Thomas Lee

All Publications

• Quantum Computing Gate Emulation Using CMOS Oscillatory Cellular Neural Networks IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS Smith, R. L., Lee, T. H. 2024; 71 (10): 4541-4545

  View details for DOI 10.1109/TCSII.2024.3397846

  View details for Web of Science ID 001322634100020

• Differential Edge Modulation Signaling for Low-Energy, High-Speed Wireline Communication IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-REGULAR PAPERS Smith, R. L., Hossain, M., Werner, C. W., Kahn, J. M., Lee, T. H. 2023

  View details for DOI 10.1109/TCSI.2023.3279231

  View details for Web of Science ID 001005749400001

• Polychronous Oscillatory Cellular Neural Networks for Solving Graph Coloring Problems IEEE OPEN JOURNAL OF CIRCUITS AND SYSTEMS Smith, R. L., Lee, T. H. 2023; 4: 156-164

  View details for DOI 10.1109/OJCAS.2023.3262204

  View details for Web of Science ID 000965217900001

• Analysis and Design of a Tetrahedral Oscillator IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS Smith, R. L., Lee, T. H. 2022; 69 (1): 75-79

  View details for DOI 10.1109/TCSII.2021.3097100

  View details for Web of Science ID 000739632700019

• Hybrid Analysis and Simulation Methodology for Noise in Active Mixers Smith, R. L., Lee, T. H., IEEE IEEE. 2022

  View details for DOI 10.1109/MWSCAS54063.2022.9859447

  View details for Web of Science ID 000861351300083

• Hybrid Frequency Domain Simulation Method to Speed-up Analysis of Injection Locked Oscillators Smith, R. L., Lee, T. H., IEEE IEEE. 2021: 722-726

  View details for DOI 10.1109/MWSCAS47672.2021.9531699

  View details for Web of Science ID 000784758700167

• Modeling of Injection Locking in Neurons for Neuromorphic and Biomedical Systems Smith, R. L., Lee, T. H., IEEE IEEE. 2021

  View details for DOI 10.1109/ISCAS51556.2021.9401122

  View details for Web of Science ID 000696765400069

• An Electronically Steerable Millimeter-Wave Reflectarray for Wireless Power Delivery Buckmaster, J., Lee, T. H., IEEE IEEE. 2020

  View details for Web of Science ID 000656518200460

• A Simple Linear Time-Variant Theory of Superregeneration Raghunathan, A., Lee, T. H., IEEE IEEE. 2020

  View details for Web of Science ID 000696570700254

• An Electronically Steerable Millimeter-Wave Reflectarray for Wireless Power Delivery Buckmaster, J., Lee, T. H., IEEE IEEE. 2020

  View details for Web of Science ID 000656518200135

• An Electronically Steerable Millimeter-Wave Reflectarray for Wireless Power Delivery Buckmaster, J., Lee, T. H., IEEE IEEE. 2020: 514-517

  View details for Web of Science ID 000656518200779

• Evaluating the Microwave Performance of Epidermal Electronics with Equivalent Transmission Line Modeling Chang, T., Fan, J. A., Lee, T. H., IEEE IEEE. 2018

  View details for Web of Science ID 000502126700018

• A 125 pJ/bit 5 mW 28 GHz Superregenerative Receiver with Automatic Gain Control and Energy Efficient Startup for Burst Mode IoE Applications Raghunathan, A., Lee, T. H., IEEE IEEE. 2018: 70–73

  View details for Web of Science ID 000448159800016

• A Ka-Band Beamformer for Wireless Power Transfer to Body Area Networks Saiz, N. D., Buckmaster, G., Lee, T. H., IEEE IEEE. 2018: 10–12

  View details for Web of Science ID 000502126700082

• A Ka-Band Beamformer for Wireless Power Transfer to Body Area Networks Saiz, N. D., Buckmaster, G., Lee, T. H., IEEE IEEE. 2018

  View details for Web of Science ID 000502126700006

• Evaluating the Microwave Performance of Epidermal Electronics with Equivalent Transmission Line Modeling Chang, T., Fan, J. A., Lee, T. H., IEEE IEEE. 2018: 40–42

  View details for Web of Science ID 000502126700092

• A General Strategy for Stretchable Microwave Antenna Systems using Serpentine Mesh Layouts ADVANCED FUNCTIONAL MATERIALS Chang, T., Tanabe, Y., Wojcik, C. C., Barksdale, A. C., Doshay, S., Dong, Z., Liu, H., Zhang, M., Chen, Y., Su, Y., Lee, T. H., Ho, J. S., Fan, J. A. 2017; 27 (46)

  View details for DOI 10.1002/adfm.201703059

  View details for Web of Science ID 000417187200005

• Characterization of Stretchable Serpentine Microwave Devices for Wearable Electronics Chang, T., Wojcik, C., Su, Y., Rogers, J. A., Lee, T. H., Fan, J. A., IEEE IEEE. 2017: 207–10

  View details for Web of Science ID 000425241500055

• A Phase-Interpolation and Quadrature-Generation Method Using Parametric Energy Transfer in CMOS IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-REGULAR PAPERS Bhardwaj, K., Lee, T. H. 2015; 62 (5): 1250-1259

  View details for DOI 10.1109/TCSI.2015.2407433

  View details for Web of Science ID 000353887300005

• GPS Anti-Jam: A Simple Method of Single Antenna Null-Steering for Aerial Applications McMilin, E., De Lorenzo, D. S., Lee, T., Enge, P., Akos, D., Caizzone, S., Konovaltsev, A., Inst Navigat INST NAVIGATION. 2015: 470–83

  View details for Web of Science ID 000365398300032

• Terahertz CMOS Integrated Circuits IEEE International Symposium on Radio-Frequency Integration Technology (RFIT) - Silicon Technology Heats up for THz Lee, T. H. IEEE. 2014

  View details for Web of Science ID 000348665900031

• Terahertz Electronics: The Last Frontier Lee, T. H., Bez, R., Pavan, P., Meneghesso, G. IEEE. 2014: 30-34

  View details for Web of Science ID 000348858100005

• A 0.96mW, 5.3-6.75GHz, Phase-Interpolation and Quadrature-Generation Method using Parametric Energy Transfer in 65nm CMOS Bhardwaj, K., Lee, T. H., IEEE IEEE. 2014: 2145–48

  View details for Web of Science ID 000346488600538

• Single Antenna GPS Spoof Detection that is Simple, Static, Instantaneous and Backwards Compatible for Aerial Applications McMilin, E., De Lorenzo, D. S., Walter, T., Lee, T. H., Enge, P., Inst Navigat INST NAVIGATION. 2014: 2233–42

  View details for Web of Science ID 000356331203017

• Micro Barkhausen-Kurz Oscillators for Terahertz Integrated Systems 15th IEEE International Vacuum Electronics Conference Dixit, A., Snapp, J. P., Lee, T. H. IEEE. 2014: 69–70

  View details for Web of Science ID 000346166100029

• Terahertz Electronics: The Last Frontier 40th European Solid-State Circuit Conference (ESSCIRC) Lee, T. H. IEEE. 2014: 30–34

  View details for Web of Science ID 000349461900005

• Terahertz Electronics: Opportunities, Challenges and Technologies Lee, T., IEEE IEEE. 2013

  View details for Web of Science ID 000393052900017

• A 3.1mW Phase-Tunable Quadrature-Generation Method for CEI 28G Short-Reach CDR in 28nm CMOS Bhardwaj, K., Narayan, S., Shumarayev, S., Lee, T., IEEE IEEE. 2013: 412-+

  View details for Web of Science ID 000366612300175

• Dark Secrets of RF Design IEEE Solid-State Circuits Society Singapore Chapter, Singapore Lee, T. 2012
• Circuit-Based Characterization of Device Noise Using Phase Noise Data IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-REGULAR PAPERS Navid, R., Lee, T. H., Dutton, R. W. 2010; 57 (6): 1265-1272

  View details for DOI 10.1109/TCSI.2009.2033535

  View details for Web of Science ID 000281783800015

• CMOS Impedance Biosensor Array with Active Tone Cancellation for Simultaneous Impedance and Nonlinearity Measurement International Instrumentation and Measurement Technology Conference (I2MTC) Daniels, J. S., Anderson, E. P., Pourmand, N., Lee, T. H. IEEE. 2010

  View details for Web of Science ID 000287997200067

• The Return of the Empty State: Vacuum Nanoelectronics for Terahertz Applications Lee, T. 2010
• A 10Gb/s NRZ Receiver with Feedforward Equalizer and Glitch-Free Phase-Frequency Detector 35th European Solid-State Circuits Conference (ESSCIRC 2009) Kiaei, A., Bohsali, M., Bahai, A., Lee, T. H. IEEE. 2009: 373–376

  View details for Web of Science ID 000276195800085

• When Silicon Valley was ‘Arc Alley Lee, T. 2009
• European Solid-State Circuits Conference, Athens, Greece Kiaei, A., Bohsali, M., Bahai, A., Lee, T., H. 2009
• Crosstalk in Integrated Microarrays With Current Sensing IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-REGULAR PAPERS Anderson, E. P., Daniels, J. S., Pourmand, N., Lee, T. H. 2008; 55 (11): 3756-3762

  View details for DOI 10.1109/TCSI.2008.2002549

  View details for Web of Science ID 000261847400037

• High-speed optical beam-steering based on phase-arrayed waveguides 52nd International Conference on Electron, Ion and Photon Beam Technology and Nanofabrication Jarrahi, M., Fabian, R., Pease, W., Miller, D. A., Lee, T. H. A V S AMER INST PHYSICS. 2008: 2124–26

  View details for DOI 10.1116/1.2978945

  View details for Web of Science ID 000261385600052

• Optical spatial quantization for higher performance analog-to-digital conversion IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES Jarrahi, M., Fabian, R., Pease, W., Miller, D. A., Lee, T. H. 2008; 56 (9): 2143-2150

  View details for DOI 10.1109/TMTT.2008.2002230

  View details for Web of Science ID 000259192500017

• Spatial Quantized Analog-to-Digital Conversion Based on Optical Beam-Steering JOURNAL OF LIGHTWAVE TECHNOLOGY Jarrahi, M., Pease, R. F., Lee, T. H. 2008; 26 (13-16): 2219-2226

  View details for DOI 10.1109/JLT.2008.922292

  View details for Web of Science ID 000260874000057

• Wideband, low driving voltage traveling-wave Mach-Zehnder modulator for RF photonics IEEE PHOTONICS TECHNOLOGY LETTERS Jarrahi, M., Lee, T. H., Miller, D. A. 2008; 20 (5-8): 517-519

  View details for DOI 10.1109/LPT.2008.918889

  View details for Web of Science ID 000257952800064

• A system for multiplexed direct electrical detection of DNA synthesis SENSORS AND ACTUATORS B-CHEMICAL Anderson, E. P., Daniels, J. S., Yu, H., Karhanek, M., Lee, T. H., Davis, R. W., Pourmand, N. 2008; 129 (1): 79-86

  Abstract

  An electronic system for the multiplexed detection of DNA polymerization is designed and characterized. DNA polymerization is detected by the measurement of small transient currents arising from ion diffusion during polymerization. A transimpedance amplifier is used to detect these small currents; we implemented a twenty-four channel recording system on a single printed circuit board. Various contributions to the input-referred current noise are analyzed and characterized, as it limits the minimum detectable current and thus the biological limit of detection. We obtained 8.5 pA RMS mean noise current (averaged over all 24 channels) over the recording bandwidth (DC to 2 kHz). With digital filtering, the input-referred current noise of the acquisition system is reduced to 2.4 pA, which is much lower than the biological noise. Electrical crosstalk between channels is measured, and a model for the crosstalk is presented. Minimizing the crosstalk is critical because it can lead to erroneous microarray data. With proper precautions, crosstalk is reduced to a negligible value (less than 1.4%). Using a micro-fabricated array of 24 gold electrodes, we demonstrated system functionality by detecting the presence of a target DNA oligonucleotide which hybridized onto its corresponding target.

  View details for DOI 10.1016/j.snb.2007.07.105

  View details for Web of Science ID 000253172500013

  View details for PubMedCentralID PMC2344141

• A System for Multiplexed Direct Electrical Detection of DNA Synthesis. Sensors and actuators. B, Chemical Anderson, E. P., Daniels, J. S., Yu, H., Karhanek, M., Lee, T. H., Davis, R. W., Pourmand, N. 2008; 129 (1): 79-86

  Abstract

  An electronic system for the multiplexed detection of DNA polymerization is designed and characterized. DNA polymerization is detected by the measurement of small transient currents arising from ion diffusion during polymerization. A transimpedance amplifier is used to detect these small currents; we implemented a twenty-four channel recording system on a single printed circuit board. Various contributions to the input-referred current noise are analyzed and characterized, as it limits the minimum detectable current and thus the biological limit of detection. We obtained 8.5 pA RMS mean noise current (averaged over all 24 channels) over the recording bandwidth (DC to 2 kHz). With digital filtering, the input-referred current noise of the acquisition system is reduced to 2.4 pA, which is much lower than the biological noise. Electrical crosstalk between channels is measured, and a model for the crosstalk is presented. Minimizing the crosstalk is critical because it can lead to erroneous microarray data. With proper precautions, crosstalk is reduced to a negligible value (less than 1.4%). Using a micro-fabricated array of 24 gold electrodes, we demonstrated system functionality by detecting the presence of a target DNA oligonucleotide which hybridized onto its corresponding target.

  View details for DOI 10.1016/j.snb.2007.07.105

  View details for PubMedID 19183700

  View details for PubMedCentralID PMC2344141

• Optical switching based on high-speed phased array optical beam steering APPLIED PHYSICS LETTERS Jarrahi, M., Fabian, R., Pease, W., Miller, D. A., Lee, T. H. 2008; 92 (1)

  View details for DOI 10.1063/1.2831005

  View details for Web of Science ID 000252284200192

• Monolithic integration of GaAs/AlGaAs phase modulator and photodetector for RF photonics Conference on Optical Fiber Communications/National Fiber Optic Engineers Conference Jarrahi, M., Miller, D. A., Lee, T. H. OPTICAL SOC AMERICA. 2008: 106–108

  View details for Web of Science ID 000258857700036

• Monolithic integration of GaAs/AlGaAs phase modulator and photodetector for RF photonics Jarrahi, M., Miller, D., A. B., Lee, T., H. 2008
• A System for Multiplexed Direct Electrical Detection of DNA Synthesis, Sensors & Actuators Anderson, E., P., Daniels, J., S., Yu, H., Karhanek, M., Lee, T., H., Davis, R., W. 2008; B 129: 79–86
• The Future of Wireless Technology in the Fourth age – The Internet of Things Lee, T. 2008
• Simultaneous Measurement of Nonlinearity and Electrochemical Impedance for Protein Sensing Using Two-Tone Excitation Daniels, J., S., Anderson, E., Lee, T., H., Pourmand, N. 2008
• Optical switching based on highspeed phased-array optical beam steering Applied Physics Letters Jarrahi, M., Pease, R., F. W., Miller, D., A. B., Lee, T., H. 2008; 92
• High-speed optical beam-steering based on phased arrayed waveguides Jarrahi, M., Pease, R., F. W., Miller, D., A. B., Lee, T., H. 2008
• A Label-free CMOS DNA Microarray based on Charge Sensing Anderson, E., P., Daniels, J., S., Yu, H., Pourmand, N., Lee, T., H. 2008
• RFIC Design & Implementation: An Introduction Plus IEEE short course, Singapore local Solid-State Circuits Society chapter, Singapore Lee, T. 2008
• A Low-verhead Fault Tolerance Scheme for TSV-based 3D Network on Chip Links Loi, I., Mitra, S., Lee, T., H., Fujita, S., Benini, L. 2008
• High-Power Tunable Terahertz Generation based on Photoconductive Antenna Arrays Jarrahi, M., Danielson, J., Lee, T., H. 2008
• Simultaneous Measurement of Nonlinearity and Electrochemical Impedance for Protein Sensing Using Two-Tone Excitation 30th Annual International Conference of the IEEE-Engineering-in-Medicine-and-Biology-Society Daniels, J. S., Anderson, E. P., Lee, T. H., Pounnand, N. IEEE. 2008: 5753–5756

  Abstract

  Impedance biosensors detect the binding of a target to an immobilized probe by quantifying changes in the impedance of the electrode-electrolyte interface. The interface's I-V relationship is inherently nonlinear, varying with DC bias, and target binding can alter the degree of nonlinearity. We propose and demonstrate a method to simultaneously measure the nonlinearity and conventional small-signal impedance using intermodulation products from a two-tone input. Intermodulation amplitudes accurately reflect the impedance's manually-measured voltage dependence. We demonstrate that changes in nonlinearity can discriminate protein binding. Our measurements suggest that target binding can alter nonlinearity via the voltage dependence of the ionic double layer.

  View details for Web of Science ID 000262404503237

  View details for PubMedID 19164024

• High-Power Tunable Terahertz Generation based on Photoconductive Antenna Arrays 2008 IEEE MTT-S International Microwave Symposium Digest Jarrahi, M., Lee, T. H. IEEE. 2008: 390–393

  View details for Web of Science ID 000262480000098

• 3-D nanoarchitectures with carbon nanotube mechanical switches for future on-chip network beyond CMOS architecture IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-REGULAR PAPERS Fujita, S., Nomura, K., Abe, K., Lee, T. H. 2007; 54 (11): 2472-2479

  View details for DOI 10.1109/TCSI.2007.907882

  View details for Web of Science ID 000250992900015

• Prospect of Ballistic CNFET in High Performance Applications: Modeling and Analysis ACM JOURNAL ON EMERGING TECHNOLOGIES IN COMPUTING SYSTEMS Paul, B. C., Fujita, S., Okajima, M., Lee, T. 2007; 3 (3)

  View details for DOI 10.1145/1295231.1295233

  View details for Web of Science ID 000207047100002

• "A general theory of phase noise in electrical oscillators" - Response IEEE JOURNAL OF SOLID-STATE CIRCUITS Hajimiri, A., Lee, T. H. 2007; 42 (10): 2315-2315

  View details for Web of Science ID 000249959300027

• Impact of a process variation on nanowire and nanotube device performance IEEE TRANSACTIONS ON ELECTRON DEVICES Paul, B. C., Fujita, S., Okajima, M., Lee, T. H., Wong, H. P., Nishi, Y. 2007; 54 (9): 2369-2376

  View details for DOI 10.1109/TED.2007.901882

  View details for Web of Science ID 000249104900030

• An analytical compact circuit model for nanowire FET IEEE TRANSACTIONS ON ELECTRON DEVICES Paul, B. C., Tu, R., Fujita, S., Okajima, M., Lee, T. H., Nishi, Y. 2007; 54 (7): 1637-1644

  View details for DOI 10.1109/TED.2007.899397

  View details for Web of Science ID 000247643800007

• High-frequency noise in nanoscale metal oxide semiconductor field effect transistors JOURNAL OF APPLIED PHYSICS Navid, R., Jungemann, C., Lee, T. H., Dutton, R. W. 2007; 101 (12)

  View details for DOI 10.1063/1.2740345

  View details for Web of Science ID 000247625700125

• Optical Spatially Quantized High Performance Analog-to-digital Conversion Conference on Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference Jarrahi, M., Miller, D. A., Pease, R. F., Lee, T. H. IEEE. 2007: 987–988

  View details for Web of Science ID 000268751000496

• A circuit-based noise parameter extraction technique for MOSFETs Navid, R., Lee, T. H., Dutton, R. W., IEEE IEEE. 2007: 3347-+

  View details for DOI 10.1109/ISCAS.2007.378228

  View details for Web of Science ID 000251608404106

• A 10Gb/s Equalizer with Decision Feedback for High Speed Serial Links Kiaei, A., Matinpour, B., Bahai, A., Lee, T., H. 2007
• The History of the Integrated Circuit: A Random Walk Lee, T. 2007
• Engineering Perspectives on Alternative Energy Lee, T. 2007
• From Oxymoron to Mainstream: The Evolution and Future of RF CMOS Lee, T., H. 2007
• Optical Spatially Quantized High Performance Analog-to-digital Conversion Jarrahi, M., Miller, D., A. B., Fabian, R., Pease, W., Lee, T., H. 2007
• RFID: Status, Promise and Challenges Lee, T. 2007
• Oscillator Phase Noise Santa Clara Valley IEEE Solid State Circuits Society (SSCS) Chapter Program, RFIC Design Short Course, Santa Clara, CA Lee, T. 2007
• Phase Noise in Oscillators Lee, T. 2007
• 3D Nanoarchitectures with Carbon Nanotube Mechanical Switches for Future On-Chip Network Beyond CMOS Architecture IEEE TCA S-I Special Issue: Nanoarchitecture Fujita, S., Nomura, K., Abe, K., Lee, T., H. 2007
• Traveling wave spatial quantized analog-to-digital conversion IEEE/MTT-S International Microwave Symposium Jarrahi, M., Pease, R. F., Lee, T. H. IEEE. 2007: 225–228

  View details for Web of Science ID 000250827400052

• A 10Gb/s equalizer with decision feedback for high speed serial links IEEE Custom Integrated Circuits Conference Kiaei, A., Matinpour, B., Bahai, A., Lee, T. H. IEEE. 2007: 285–288

  View details for Web of Science ID 000252233200065

• From oxymoron to mainstream: The evolution and future of RF CMOS IEEE International Workshop on Radio-Frequency Integration Technology Lee, T. H. IEEE. 2007: 1–6

  View details for Web of Science ID 000252739400001

• High-voltage-tolerant I/O circuit design for USB 2.0-compliant applications IEEE Custom Integrated Circuits Conference Kim, M., Icking, H., Gossner, H., Lee, T. H. IEEE. 2007: 491–494

  View details for Web of Science ID 000252233200110

• Ordered and chaotic electrical solitons: Communication perspectives IEEE COMMUNICATIONS MAGAZINE Ham, D., Li, X., Denenberg, S. A., Lee, T. H., Ricketts, D. S. 2006; 44 (12): 126-135

  View details for Web of Science ID 000242690100017

• A programmable 0.18-mu m CMOS electrochemical sensor microarray for biomolecular detection IEEE SENSORS JOURNAL Hassibi, A., Lee, T. H. 2006; 6 (6): 1380-1388

  View details for DOI 10.1109/JSEN.2006.883904

  View details for Web of Science ID 000242389400005

• A 1.5-v, 1.5-GHz CMOS low noise amplifier (vol 40, pg 1397, 2005) IEEE JOURNAL OF SOLID-STATE CIRCUITS Shaeffer, D. K., Lee, T. H. 2006; 41 (10): 2359-2359

  View details for DOI 10.1109/JSSC.2006.882679

  View details for Web of Science ID 000240697600020

• Impact of geometry-dependent parasitic capacitances on the performance of CNFET circuits IEEE ELECTRON DEVICE LETTERS Paul, B. C., Fujita, S., Okajima, M., Lee, T. 2006; 27 (5): 380-382

  View details for DOI 10.1109/LED.2006.873380

  View details for Web of Science ID 000237602300023

• Direct electrical detection of DNA synthesis PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA Pourmand, N., Karhanek, M., Persson, H. H., Webb, C. D., Lee, T. H., Zahradnikova, A., Davis, R. W. 2006; 103 (17): 6466-6470

  Abstract

  Rapid, sequence-specific DNA detection is essential for applications in medical diagnostics and genetic screening. Electrical biosensors that use immobilized nucleic acids are especially promising in these applications because of their potential for miniaturization and automation. Current DNA detection methods based on sequencing by synthesis rely on optical readouts; however, a direct electrical detection method for this technique is not available. We report here an approach for direct electrical detection of enzymatically catalyzed DNA synthesis by induced surface charge perturbation. We discovered that incorporation of a complementary deoxynucleotide (dNTP) into a self-primed single-stranded DNA attached to the surface of a gold electrode evokes an electrode surface charge perturbation. This event can be detected as a transient current by a voltage-clamp amplifier. Based on current understanding of polarizable interfaces, we propose that the electrode detects proton removal from the 3'-hydroxyl group of the DNA molecule during phosphodiester bond formation.

  View details for DOI 10.1073/pnas.0601184103

  View details for Web of Science ID 000237151000011

  View details for PubMedID 16614066

  View details for PubMedCentralID PMC1458907

• Device physics - Electrical solitons come of age NATURE Lee, T. H. 2006; 440 (7080): 36-37

  View details for DOI 10.1038/440036a

  View details for Web of Science ID 000235685700030

  View details for PubMedID 16511480

• Modeling and analysis of circuit performance of ballistic CNFET 43rd Design Automation Conference Paul, B. C., Fujita, S., Okajima, M., Lee, T. ASSOC COMPUTING MACHINERY. 2006: 717–722

  View details for Web of Science ID 000240104100141

• The Past and Future of the Integrated Circuit Lee, T. 2006
• A Programmable 0.18-μm CMOS Electrochemical Sensor Microarray for Biomolecular Detection IEEE Sensors Journal Hassibi, A., Lee, T., H. 2006; 6-6: 1380-1388
• Candidate THz Sources: The History and Future of Velocity-Modulated Devices Photonics West, San Jose, CA Lee, T. 2006
• RF ID: Promise and Challenges Lee, T. 2006
• Novel architecture based on floating gate CNT-NEMS switches and its application to 3D on-chip bus beyond CMOS architecture Fujita, S., Nomura, K., Abe, K., Lee, T., H. 2006
• 3D on-chip networking technology based on post-Silicon devices for Future Network on Chip Fujita, S., Nomura, K., Abe, K., Lee, T., H. 2006
• Coupled Inverter Ring I/Q Oscillator for Low Power Frequency Synthesis Xu, J., Verma, S., Lee, T., H. 2006
• Ordered and Chaotic Electrical Solitons: Communication Perspectives, IEEE Communications Magazine Ham, D., Li, X., Denenberg, S., A., Lee, T., H., Ricketts, D., S. 2006; 44 (12): 126-135
• Device Physics: Electrical Solitons Come of Age Nature Lee, T. 2006; 440: 36-37
• Things about stuff MESA Community Colleges Statewide Day, Noe Lozano Lee, T. 2006
• Candidate THz sources: the history and future (?) of velocity-modulated devices Conferernce on Terahertz and Gigahertz Electronics and Photonics V Lee, T. H. SPIE-INT SOC OPTICAL ENGINEERING. 2006

  View details for DOI 10.1117/12.660967

  View details for Web of Science ID 000237272700012

• 3D on-chip networking technology based on post-silicon devices for future networks-on-chip. 1st International Conference on Nano-Networks and Workshops Fujita, S., Nomura, K., Abe, K., Lee, T. H. IEEE. 2006: 105–109

  View details for Web of Science ID 000245713500021

• A 17-mW 0.66-mm(2) direct-conversion receiver for 1-Mb/s cable replacement IEEE International Solid-State Circuits Conference (ISSCC 2005) Verma, S., Xu, J. F., Hamada, M., Lee, T. H. IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC. 2005: 2547–54

  View details for DOI 10.1109/JSSC.2005.857422

  View details for Web of Science ID 000233661800019

• Monolithic integrated millimeter-wave IMPATT transmitter in standard CMOS technology IEEE MTT-S International Microwave Symposium Al-Attar, T., Lee, T. H. IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC. 2005: 3557–61

  View details for DOI 10.1109/TMTT.2005.858379

  View details for Web of Science ID 000233122300036

• Comprehensive study of noise processes in electrode electrolyte interfaces (vol 96, pg 1074, 2004) JOURNAL OF APPLIED PHYSICS Hassibi, A., Navid, R., DUTTON, R. W., Lee, T. H. 2005; 98 (6)

  View details for DOI 10.1063/1.2040708

  View details for Web of Science ID 000232226000100

• Bioluminescence regenerative cycle (BRC) system: Theoretical considerations for nucleic acid quantification assays BIOPHYSICAL CHEMISTRY Hassibi, A., Contag, C., Vlad, M. O., Hafezi, M., Lee, T. H., Davis, R. W., Pourmand, N. 2005; 116 (3): 175-185

  Abstract

  A novel application of bioluminescence for nucleic acid quantification, the bioluminescence regenerative cycle (BRC), is described in theoretical terms and supported by preliminary experimental data. In the BRC system, pyrophosphate (PPi) molecules are released during biopolymerization and are counted and correlated to DNA copy number. The enzymes ATP-sulfurylase and firefly luciferase are employed to generate photons quantitatively from PPi. Enzymatic unity-gain positive feedback is implemented to amplify photon generation and to compensate for decay in light intensity by self-regulation. The cumulative total of photons can be orders of magnitude higher than in typical chemiluminescent processes. A system level theoretical model is developed, taking into account the kinetics of the regenerative cycle, contamination, and detector noise. Data and simulations show that the photon generation process achieves steady state for the time range of experimental measurements. Based on chain reaction theory, computations show that BRC is very sensitive to variations in the efficiencies of the chemical reactions involved and less sensitive to variations in the quantum yield of the process. We show that BRC can detect attomolar quantities of DNA (10(-18) mol), and that the useful dynamic range is five orders of magnitude. Sensitivity is not constrained by detector performance but rather by background bioluminescence caused by contamination by either PPi or ATP (adenosine triphosphate).

  View details for DOI 10.1016/j.bpc.2005.04.002

  View details for Web of Science ID 000230717400001

  View details for PubMedID 15882922

  View details for PubMedCentralID PMC2096776

• A 1.5-V, 1.5-GHz CMOS low noise amplifier (vol 32, pg 745, 1997) IEEE JOURNAL OF SOLID-STATE CIRCUITS Shaeffer, D. K., Lee, T. H. 2005; 40 (6): 1397-1398

  View details for DOI 10.1109/JSSC.2005.848626

  View details for Web of Science ID 000229447900020

• Biological shot-noise and quantum-limited signal-to-noise ratio in affinity-based biosensors JOURNAL OF APPLIED PHYSICS Hassibi, A., Zahedi, S., Navid, R., DUTTON, R. W., Lee, T. H. 2005; 97 (8)

  View details for DOI 10.1063/1.1861970

  View details for Web of Science ID 000228729500113

• An analytical formulation of phase noise of signals with Gaussian-distributed jitter IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS Navid, R., Lee, T. H., DUTTON, R. W. 2005; 52 (3): 149-153

  View details for DOI 10.1109/TCSII.2004.842038

  View details for Web of Science ID 000227829700008

• Minimum achievable phase noise of RC oscillators IEEE JOURNAL OF SOLID-STATE CIRCUITS Navid, R., Lee, T. H., DUTTON, R. W. 2005; 40 (3): 630-637

  View details for DOI 10.1109/JSSC.2005.843591

  View details for Web of Science ID 000227711600007

• A high dynamic range programmable CMOS front-end filter with a tuning range from 1850 to 2400 MHz 21st NORCHIP Conference Christensen, K. T., Lee, T. H., Bruun, E. SPRINGER. 2005: 55–64

  View details for Web of Science ID 000223983300007

• A Programmable Electrochemical Biosensor Array in 0.18µm Standard CMOS Hassibi, A., Lee, T. 2005
• Biological Shot-noise and Quantum-Limited SNR in Affinity-Based Biosensor Journal of Applied Physics Hassibi, A., Zahedi, S., Navid, R., Dutton, R., W., Lee, T., H. 2005; 97 (84701): 8
• A 17.1mW, 0.66mm2, Direct Conversion Receiver for 1Mb/s Cable Replacement Verma, S., Xu, J., Hamada, M., Lee, T., H. 2005
• A 77GHz Monolithic IMPATT Transmitter in Standard CMOS Technology Al-Attar, T., Hassibi, A., Lee, T., H. 2005
• A Constant-Frequency Method for Improving Light-Load Efficiency in Synchronous Buck Converters IEEE Power Electronics Letters Mulligan, M., D., Broach, B., Lee, T., H. 2005; 3: 24-29
• First-Hand Tales of Successful Entrepreneurs MIT Club Semiconductor Program Lee, T. 2005
• Comprehensive study of noise processes in electrode electrolyte interfaces JOURNAL OF APPLIED PHYSICS Hassibi, A., Navid, R., DUTTON, R. W., Lee, T. H. 2004; 96 (2): 1074-1082

  View details for DOI 10.1063/1.1755429

  View details for Web of Science ID 000222391500021

• A multiply-by-3 coupled-ring oscillator for low-power frequency synthesis Symposium on VLSI Circuits Verma, S., Xu, J. F., Lee, T. H. IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC. 2004: 709–13

  View details for DOI 10.1109/JSSC.2004.825248

  View details for Web of Science ID 000220536700021

• High Dynamic Range Programmable CMOS Front-End Filter with a Tuning Range from 1850 to 2400 Mhz Analog Integrated Circuits and Signal Processing Christensen, K., Lee, T., H., Bruun, E. 2004; 42: 55-63
• Effects of scaling on the SNR and speed of biosensors. Conference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Conference Hassibi, A., Lee, T. H., Navid, R., Dutton, R. W., Zahedi, S. 2004; 4: 2549-2552

  Abstract

  This work presents a stochastic model for the observed signal of biosensors, a model that predicts the signal fluctuation of the system and the SNR associated with it using a Markov chain process. In the process, transition probabilities are derived from the target and probe binding kinetics in view of statistical motion and random walk events. Based on this model, we are able to estimate the settling time, power-spectral density (PSD), and signal to noise ratio (SNR) of general affinity-based biosensors. The effects of scaling from macroscopic to microscopic regimes are also studied, which indicate a fundamental tradeoff between settling time (speed) and signal fluctuation (noise). The model is also applied to analyze the behavior of a DNA hybridization electronic detector.

  View details for PubMedID 17270793

• Maximum a Posteriori (MAP) Estimator for Polymerase Chain Reaction (PCR) Processes Kakavand, H., O’Brien, D., Hassibi, A., Lee, T., H. 2004
• Effects of Scaling on the SNR and Speed of Biosensors Hassibi, A., Lee, T., H., Navid, R., Dutton, R., W., Zahedi, S. 2004
• Feedback Linearization of RF Power Amplifiers Dawson, J., Lee, T. Kluwer Academic Press. 2004
• Planar Microwave Engineering Lee, T. Cambridge University Press. 2004
• Novel Functional Logic Circuits Based on 3D Emerging Memory Cells 3-D Architectures for Semiconductor Integration and Packaging – Understanding the Impact on Materials, Processes, and Markets, Burlingame, CA Fujita, S., Lee, T. 2004
• Lateral IMPATT Diodes in Standard CMOS Technology International Electron Devices Meeting Technical Digest, San Francisco, CA Al-Attar, T., Mulligan, M., D., Lee, T., H. 2004
• Close-in Phase Noise in Electrical Oscillators Navid, R., Jungemann, C., Lee, T., H., Dutton, R., W. 2004
• A Comprehensive Study of Noise Processes in Electrode-electrolyte Interfaces Journal of Applied Physics Hassibi, A., Navid, R., Dutton, R., W., Lee, T., H. 2004; 96: 1074-1082
• Wireless Transceiver Building Blocks Stanford Engineering & Science Institute short course Lee, T. 2004
• Effects of Scaling on the SNR and Speed of Biosensors Hassibi, A., Lee, T., H., Navid, R., Dutton, R., W., Zahedi, S. 2004
• A Stochastic Model and Simulation Algorithm for Polymerase Chain Reaction (PCR) Systems Hassibi, A., Kakavand, H., Lee, T., H. 2004
• Automatic phase alignment for a fully integrated Cartesian feedback power amplifier system IEEE International Solid-State Circuits Conference Dawson, J. L., Lee, T. H. IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC. 2003: 2269–79

  View details for DOI 10.1109/JSSC.2003.819090

  View details for Web of Science ID 000187569900028

• Volumetric ultrasound Imaging using 2-D CMUT arrays IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL Oralkan, O., Ergun, A. S., Cheng, C. H., Johnson, J. A., Karaman, M., Lee, T. H., Khuri-Yakub, B. T. 2003; 50 (11): 1581-1594

  Abstract

  Recently, capacitive micromachined ultrasonic transducers (CMUTs) have emerged as a candidate to overcome the difficulties in the realization of 2-D arrays for real-time 3-D imaging. In this paper, we present the first volumetric images obtained using a 2-D CMUT array. We have fabricated a 128 x 128-element 2-D CMUT array with through-wafer via interconnects and a 420-microm element pitch. As an experimental prototype, a 32 x 64-element portion of the 128 x 128-element array was diced and flip-chip bonded onto a glass fanout chip. This chip provides individual leads from a central 16 x 16-element portion of the array to surrounding bondpads. An 8 x 16-element portion of the array was used in the experiments along with a 128-channel data acquisition system. For imaging phantoms, we used a 2.37-mm diameter steel sphere located 10 mm from the array center and two 12-mm-thick Plexiglas plates located 20 mm and 60 mm from the array. A 4 x 4 group of elements in the middle of the 8 x 16-element array was used in transmit, and the remaining elements were used to receive the echo signals. The echo signal obtained from the spherical target presented a frequency spectrum centered at 4.37 MHz with a 100% fractional bandwidth, whereas the frequency spectrum for the echo signal from the parallel plate phantom was centered at 3.44 MHz with a 91% fractional bandwidth. The images were reconstructed by using RF beamforming and synthetic phased array approaches and visualized by surface rendering and multiplanar slicing techniques. The image of the spherical target has been used to approximate the point spread function of the system and is compared with theoretical expectations. This study experimentally demonstrates that 2-D CMUT arrays can be fabricated with high yield using silicon IC-fabrication processes, individual electrical connections can be provided using through-wafer vias, and flip-chip bonding can be used to integrate these dense 2-D arrays with electronic circuits for practical 3-D imaging applications.

  View details for Web of Science ID 000187162500021

  View details for PubMedID 14682642

• A unified model for injection-locked frequency dividers IEEE JOURNAL OF SOLID-STATE CIRCUITS Verma, S., Rategh, H. R., Lee, T. H. 2003; 38 (6): 1015-1027

  View details for DOI 10.1109/JSSC.2003.811975

  View details for Web of Science ID 000183267800019

• A multiply-by-3 coupled-ring oscillator for low-power frequency synthesis Symposium on VLSI Circuits Verma, S., Xu, J. F., Lee, T. H. JAPAN SOCIETY APPLIED PHYSICS. 2003: 189–192

  View details for Web of Science ID 000185582200051

• 512-Mb PROM with a Three-dimensional Array of Diode/antifuse Memory Cells IEEE Journal of Solid-State Circuit Johnson, M., Al-Shamma, A., Bosch, D., Crowley, M., Farmwald, M., Fasoli, L., Lee, Thomas, H. 2003; 38: 1920-1928
• Bioluminescence Regenerative Cycle (BRC) system for Nucleic Acid Quantification Assays Hassibi, A., Lee, T., H., Davis, R., W., Pourmand, N. 2003
• Completely DC-free Direct Sequence Spectrum Spreading Scheme for Low Power, Low Cost, Direct Conversion Transceiver Hamada, M., Verma, S., Xu, J., Lee, T., H. 2003
• Lumped, Inductorless Oscillators: How Far Can They Go? Navid, R., Lee, T., H., Dutton, R., W. 2003
• Automatic Phase Alignment for a Fully Integrated CMOS Cartesian Feedback Power Amplifier System Dawson, J., Lee, T. 2003
• Capacitive micromachined ultrasonic transducers: Next-generation arrays for acoustic imaging? IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL Oralkan, O., Ergun, A. S., Johnson, J. A., Karaman, M., Demirci, U., Kaviani, K., Lee, T. H., Khuri-Yakub, B. T. 2002; 49 (11): 1596-1610

  Abstract

  Piezoelectric materials have dominated the ultrasonic transducer technology. Recently, capacitive micromachined ultrasonic transducers (CMUTs) have emerged as an alternative technology offering advantages such as wide bandwidth, ease of fabricating large arrays, and potential for integration with electronics. The aim of this paper is to demonstrate the viability of CMUTs for ultrasound imaging. We present the first pulse-echo phased array B-scan sector images using a 128-element, one-dimensional (1-D) linear CMUT array. We fabricated 64- and 128-element 1-D CMUT arrays with 100% yield and uniform element response across the arrays. These arrays have been operated in immersion with no failure or degradation in performance over the time. For imaging experiments, we built a resolution test phantom roughly mimicking the attenuation properties of soft tissue. We used a PC-based experimental system, including custom-designed electronic circuits to acquire the complete set of 128 x 128 RF A-scans from all transmit-receive element combinations. We obtained the pulse-echo frequency response by analyzing the echo signals from wire targets. These echo signals presented an 80% fractional bandwidth around 3 MHz, including the effect of attenuation in the propagating medium. We reconstructed the B-scan images with a sector angle of 90 degrees and an image depth of 210 mm through offline processing by using RF beamforming and synthetic phased array approaches. The measured 6-dB lateral and axial resolutions at 135 mm depth were 0.0144 radians and 0.3 mm, respectively. The electronic noise floor of the image was more than 50 dB below the maximum mainlobe magnitude. We also performed preliminary investigations on the effects of crosstalk among array elements on the image quality. In the near field, some artifacts were observable extending out from the array to a depth of 2 cm. A tail also was observed in the point spread function (PSF) in the axial direction, indicating the existence of crosstalk. The relative amplitude of this tail with respect to the mainlobe was less than -20 dB.

  View details for Web of Science ID 000179224100016

  View details for PubMedID 12484483

• A noise optimization technique for integrated low-noise amplifiers IEEE JOURNAL OF SOLID-STATE CIRCUITS Goo, J. S., Ahn, H. T., Ladwig, D. J., Yu, Z. P., Lee, T. H., DUTTON, R. W. 2002; 37 (8): 994-1002

  View details for DOI 10.1109/JSSC.2002.800956

  View details for Web of Science ID 000177051200004

• Exploiting CMOS reverse interconnect scaling in multigigahertz amplifier and oscillator design (vol 36, pg 1480, 2001) IEEE JOURNAL OF SOLID-STATE CIRCUITS Kleveland, B., Diaz, C. H., Vook, D., Madden, L., Lee, T. H., Wong, S. S. 2002; 37 (2): 255-255

  View details for Web of Science ID 000173734300018

• Capacitive Micromachined Ultrasonic Transducer Arrays for Acoustic Imaging IEEE Transactions on Ultrasonics Ferroelectronics and Frequency Control Oralkan, O., Ergun, A., Sanli, Karaman, M., Demirci, U., Kaviani, K., Lee, T. 2002; 49: 1596-1610
• Volumetric Ultrasound Imaging Using 2-D Capacitive Micromachined Ultrasonic Transducer Arrays (CMUTs): Initial Results Oralkan, O., Ergun, A., S., Cheng, C., H., Johnson, J., A., Karaman, M., Lee, T., H. 2002
• 5-GHz CMOS wireless LANs IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES Lee, T. H., Samavati, H., Rategh, H. R. 2002; 50 (1): 268-280

  View details for Web of Science ID 000175337200005

• A vertical leap for microchips SCIENTIFIC AMERICAN Lee, T. H. 2002; 286 (1): 52-59

  View details for Web of Science ID 000172967700029

  View details for PubMedID 11799618

• Special issue on silicon-based RF and microwave integrated circuits - Guest editorial IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES Hajimiri, A., Lee, T. H. 2002; 50 (1): 233-234

  View details for Web of Science ID 000175337200001

• Exploiting CMOS reverse interconnect scaling in multigigahertz amplifier and oscillator design IEEE JOURNAL OF SOLID-STATE CIRCUITS Kleveland, B., Diaz, C. H., Vook, D., Madden, L., Lee, T. H., Wong, S. S. 2001; 36 (10): 1480-1488

  View details for Web of Science ID 000171192400006

• Measuring and modeling the effects of substrate noise on the LNA for a CMOS GPS receiver IEEE Custom Integrated Circuits Conference Xu, M., Su, D. K., Shaeffer, D. K., Lee, T. H., Wooley, B. A. IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC. 2001: 473–85

  View details for Web of Science ID 000167423000019

• Physical origin of the excess thermal noise in short channel MOSFETs IEEE ELECTRON DEVICE LETTERS Goo, J. S., Choi, C. H., Abramo, A., Ahn, J. G., Yu, Z. P., Lee, T. H., DUTTON, R. W. 2001; 22 (2): 101-103

  View details for Web of Science ID 000167074000018

• Optimal allocation of local feedback in multistage amplifiers via geometric programming IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-REGULAR PAPERS Dawson, J. L., Boyd, S. P., Hershenson, M. D., Lee, T. H. 2001; 48 (1): 1-11

  View details for Web of Science ID 000166993700001

• Multi-GHz Frequency Synthesis and Division Rategh, H., Lee, T. Kluwer Academic Press. 2001
• Optimal design of a CMOS op-amp via geometric programming IEEE TRANSACTIONS ON COMPUTER-AIDED DESIGN OF INTEGRATED CIRCUITS AND SYSTEMS Hershenson, M. D., Boyd, S. P., Lee, T. H. 2001; 20 (1): 1-21

  View details for Web of Science ID 000167206200001

• An accurate and efficient high frequency noise simulation technique for deep submicron MOSFETs IEEE TRANSACTIONS ON ELECTRON DEVICES Goo, J. S., Choi, C. H., Danneville, F., Morifuji, E., Momose, H. S., Yu, Z. P., Iwai, H., Lee, T. H., DUTTON, R. W. 2000; 47 (12): 2410-2419

  View details for Web of Science ID 000165561900027

• CMOS RF integrated circuits at 5 GHz and beyond PROCEEDINGS OF THE IEEE Lee, T. H., Wong, S. S. 2000; 88 (10): 1560-1571

  View details for Web of Science ID 000165853300004

• Distributed ESD protection for high-speed integrated circuits IEEE ELECTRON DEVICE LETTERS Kleveland, B., Maloney, T. J., Morgan, I., Madden, L., Lee, T. H., Wong, S. S. 2000; 21 (8): 390-392

  View details for Web of Science ID 000088465000007

• A 0.3-mu m CMOS 8-Gb/s 4-PAM serial link transceiver Symposium on VLSI Circuits Farjad-Rad, R., Yang, C. K., Horowitz, M. A., Lee, T. H. IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC. 2000: 757–64

  View details for Web of Science ID 000087046400013

• Bandwidth extension in CMOS with optimized on-chip inductors IEEE Custom Integrated Circuits Conference Mohan, S. S., Hershenson, M. D., Boyd, S. P., Lee, T. H. IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC. 2000: 346–55

  View details for Web of Science ID 000086290700007

• A 5-GHz CMOS Wireless LAN Receiver Front End IEEE Journal of Solid-State Circuits Samavati, H., Rategh, H., Lee, T. 2000; 35: 765-772
• Measuring and Modeling the Effects of Substrate Noise on the LNS for a CMOS GPS Receiver Xu, M., Su, D., Shaeffer, D., Lee, T., Wooley, B. 2000
• Automatic Phase Alignment for High Bandwidth Cartesian Feedback Power Amplifiers Dawson, J., Lee, T. 2000
• Oscillator Phase Noise: A Tutorial IEEE Journal of Solid-State Circuits Lee, T., H., Hajimiri, A. 2000; 35: 326-336
• Circuit Techniques for CMOS RF ICs Lee, T. 2000
• CMOS RF Integrated Circuits at 5GHz and Beyond Lee, T., Wong, S. 2000
• A CMOS Frequency Synthesizer with an Injection-Locked Frequency Divider for a 5-GHz Wireless LAN Receiver IEEE Journal of Solid-State Circuits Rategh, H., Samavati, H., Lee, T. 2000; 35: 780-787
• Guidelines for the power constrained design of a CMOS tuned LNA International Conference on Simulation of Semiconductor Processes and Devices Goo, J. S., Oh, K. H., Choi, C. H., Yu, Z. P., Lee, T. H., DUTTON, R. W. IEEE. 2000: 269–272

  View details for Web of Science ID 000166421700067

• Optimal Allocation of Local Feedback in Multistage Amplifiers via Geometric Programming Dawson, J., Boyd, S., Hershenson, M., del Mar, Lee, T. 2000
• CMOS RF Integrated Circuits at 5GHz and Beyond Lee, T., Wong, S. 2000
• A 0.3-µm CMOS 8-Gb/s 4-PAM Serial Link Transceiver IEEE Journal of Solid-State Circuits Farjad-Rad, R., Yang, C., Horowitz, M., Lee, T. 2000; 35: 757-764
• The equivalence of van der Ziel and BSIM4 models in modeling the induced gate noise of MOSFETs IEEE International Electron Devices Meeting (IEDM) Goo, J. S., Liu, W., Choi, C. H., Green, K. R., Yu, Z. P., Lee, T. H., DUTTON, R. W. IEEE. 2000: 811–814

  View details for Web of Science ID 000166855900186

• Simple accurate expressions for planar spiral inductances IEEE JOURNAL OF SOLID-STATE CIRCUITS Mohan, S. S., Hershenson, M. D., Boyd, S. P., Lee, T. H. 1999; 34 (10): 1419-1424

  View details for Web of Science ID 000082884000013

• A portable digital DLL for high-speed CMOS interface circuits Symposium on VLSI Circuits Garlepp, B. W., Donnelly, K. S., Kim, J., Chau, P. S., Zerbe, J. L., Huang, C., Tran, C. V., Portmann, C. L., Stark, D., Chan, Y. F., Lee, T. H., Horowitz, M. A. IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC. 1999: 632–44

  View details for Web of Science ID 000080039500010

• The Design and Implementation of Low-Power CMOS Radio Receivers Shaeffer, D., K., Lee, T. Kluwer Academic Press. 1999
• RF Noise Simulation for Submicron MOSFETs Based on Hydrodynamic Model Goo, J., Choi, C., Morifuji, E., Sasaki, H., Momose, H., Yu, Z., Lee, Thomas, H. 1999
• A 5GHz, 1mW CMOS Voltage-Controlled Differential Injection-Locked Frequency Divider Rategh, H., Samavati, H., Lee, T. 1999
• Superharmonic Injection-Locked Frequency Dividers IEEE Journal of Solid-State Circuits Rategh, H., Lee, T. 1999; 34: 813-821
• Design Issues in CMOS Differential LC Oscillators IEEE Journal of Solid-State Circuits Hajimiri, A., Lee, T. 1999; 34: 717-724
• Phase Noise in Oscillators: A Tutorial Lee, T. 1999
• A Linear, Time-Varying Theory of Phase Noise in Oscillators Lee, T. 1999
• A 0.3mm CMOS 8Gb/s 4-PAM Serial Link Transceiver Farjad-Rad, R., Yang, C., Horowitz, M., Lee, T. 1999
• Issues in High Frequency Noise Simulation for Deep Submicron MOSFETs Goo, J., Choi, C., Dannerville, F., Yu, Z., Lee, T., Dutton, R. 1999
• Low-Power Dividerless Frequency Synthesis Using Aperture Phase Detection IEEE Journal of Solid-State Circuits Shahani, D., Shaeffer, Mohan, S., Samavati, H., Rategh, H., Hershnson, M., del Mar, Xu, M., Lee, Thomas, H. 1999; 33: 2232-2239
• Optimal Design of a CMOS Op-amp via Geometric Programming Applied and Computational Control, Signals and Circuits Lee, T. Birkhauser. 1999: 1
• Monolithic CMOS Distributed Amplifier and Oscillator Kleveland, C., Diaz, Vook, D., Madden, L., Lee, T., Wong, S. 1999
• GPCAD: A Tool for CMOS Op-Amp Synthesis Hershenson, M., del Mar, Boyd, S., Lee, T. 1999
• CMOS RF: (Still) No Longer an Oxymoron Lee, T. 1999
• A 2.125 Gbaud 1.6kΩ Transimpedance Preamplifier in 0.5µm CMOS Mohan, S., Lee, T. 1999
• A 12.4mW CMOS Front-End for a 5GHz Wireless-LAN Receiver Samavati, H., Rategh, H., Lee, T. 1999
• Design and Optimization of LC Oscillators Hershenson, M., del Mar, Hajimiri, A., Mohan, S., Boyd, S., Lee, T. 1999
• RF Passive IC Components in The VLSI Handbook Lee, T. edited by Chen, W. CRC Press. 1999: 1
• A 0.4-µm CMOS 10-Gb/s 4-PAM Pre-emphasis Serial Link Transmitter IEEE Journal of Solid-State Circuits Farjad-Rad, R., Yang, C., Horowitz, M., Lee, T. 1999; 34: 580-585
• A 5GHz, 32mW CMOS Frequency Synthesizer with an Injection-Locked Frequency Divider Rategh, H., Samavati, H., Lee, T. 1999
• Optimization of Inductor Circuits via Geometric Programming Hershenson, M., del Mar, Mohan, S., Boyd, S., Lee, T. 1999
• The Design of Low Noise Oscillators Hajimiri, A., Lee, T. Kluwer Academic Press. 1999
• Jitter and Phase Noise in Ring Oscillators IEEE Journal of Solid-State Circuits Hajimiri, A., Limotyrakis, S., Lee, T. 1999; 34: 790-804
• Phase Noise in CMOS Differential LC Oscillators Hajimiri, Lee, T. 1998
• Ultra-Low Resistance, Through-Wafer Via (TWV) Technology and its Applications in Three Dimensional Structures on Silicon Japanese Journal of Applied Physics, Part 1, Hiroshima, Japan Soh, H., Yu, C., McCarthy, A., Ryu, C., Lee, T., Wong, S. 1998; 38: 2393-2396
• A Portable Digital DLL Architecture for CMOS Interface Circuits Garlepp, Donnelly, K., Kim, J., Chau, P., Zerbe, J., Huang, C., Lee, Thomas, H. 1998
• The Design of CMOS Low-Noise Amplifiers Lee, T. 1998
• A General Theory of Phase Noise in Oscillators IEEE Journal of Solid-State Circuits Hajimir, A., Lee, T. 1998; 33: 179-194
• Automated Design of Folded-Cascode Op-Amps with Sensitivity Analysis Hershenson, M., del Mar, Boyd, S., Lee, T. 1998
• Fractal Capacitors IEEE Journal of Solid-State Circuits Samavati, H., Hajimiri, A., Shahani, A., Nasserbakht, G., Lee, T. 1998; 33: 2035-2041
• A 115mW, 0.5-µm CMOS GPS Receiver with Wide Dynamic-Range Active Filters IEEE Journal of Solid-State Circuits Shaeffer, D., Shahani, A., Mohan, S., Samavati, H., Rategh, H., Hershenson, M., del Mar, Lee, Thomas, H. 1998; 33: 2219-2231
• Superharmonic Injection Locked Oscillators as Low Power Frequency Dividers Rategh, H., Lee, T. 1998
• Analysis and Optimization of Accumulation-Mode Varactor for RF ICs Soorapanth, T., Yue, C., Shaeffer, D., Lee, T., Wong, S. 1998
• Low Phase Noise Ring Oscillators for Frequency Synthesis Betancourt-Zamora, R., Lee, T. 1998
• Fractal Capacitors Samavati, H., Hajimiri, A., Shahani, A., Nasserbakht, G., Lee, T. 1998
• A 115mW CMOS GPS Receiver Shaeffer, Shahani, A., Mohan, S., Samavati, H., Rategh, H., Hershenson, M., del Mar, Lee, Thomas, H. 1998
• 50-GHz Interconnect Design in Standard Silicon Technology Kleveland, S., Wong, Lee, T. 1998
• A 0.4µm CMOS 10-Gb/s 4-PAM Pre-Emphasis Serial Link Transmitter Farjad-Rad, R., Yang, C., Horowitz, M., Lee, T. 1998
• A 1.4-GHz 3-mW CMOS LC Low Phase Noise VCO Using Tapped Bond Wire Inductances Ahrens, T., Lee, T. 1998
• Modeling and characterization of on-chip transformers International Electron Devices Meeting (IEDM) Mohan, S. S., Yue, C. P., Hershenson, M. D., Wong, S. S., Lee, T. H. IEEE. 1998: 531–534

  View details for Web of Science ID 000078581800123

• CMOS VCOs for Frequency Synthesis in Wireless Biotelemetry Betancourt-Zamora, R., Lee, T. 1998
• Recent Progress in CMOS RF Integrated Circuits Lee, T. 1998
• A 1.5V, 1.5 GHz CMOS Low-Noise Amplifier IEEE Journal of Solid-State Circuits Shaeffer, D., Lee, T. 1997; 32: 745-759
• A 12-mW Wide Dynamic Range CMOS Front-End for a Portable GPS Receiver IEEE Journal of Solid-State Circuits Shahani, D., Shaeffer, Lee, T. 1997; 32: 2061-2070
• A 12mW Wide Dynamic Range CMOS Front-End for a Portable GPS Receiver Shahani, D., Shaeffer, Lee, T. 1997
• A 1.5mW, 200MHz CMOS VCO for Wireless Telemetry Zamora, R., Betancourt, Hajimiri, A., Lee, T. 1997
• CMOS RF: No Longer an Oxymoron Lee, T. 1997
• An X86 Microprocessor with Multi-Media Extensions Draper, M., Crowley, Holst, J., Favor, G., Schoy, A., Meir, A., Ben, Trull, J., Lee, Thomas, H. 1997
• RF Linearity of Short-Channel MOSFETs Soorapanth, T., Lee, T. 1997
• Physical Modeling of Enhanced High-Frequency Drain and Gate Current Noise in Short-Channel MOSFETs Klimovitch, T., Lee, Yamamoto, Y. 1997
• The Design of CMOS Radio-Frequency Integrated Circuits Lee, T. Cambridge University Press. 1997
• An Equalization Scheme for 10Gb/s 4PAM Signaling over Long Cables Rad, R., Farjad, Yu, K., Lee, T. 1997
• CMOS RF: No Longer an Oxymoron Lee, T. 1997
• A 155MHz Delay- and Phase-Locked Loop Monolithic Phase-Locked Loops Lee, T. edited by Razavi, B. IEEE Press. 1997: 1
• Circuit Techniques in a 266-MHz MMX-Enabled Processor IEEE Journal of Solid-State Circuits Draper, M., Crowley, Holst, J., Favor, G., Schoy, A., Trull, J., Meir, A., Ben, Lee, Thomas, H. 1997; 32: 1650-1664
• CMOS Operational Amplifier Design and Optimization via Geometric Programming Hershenson, M., del Mar, Boyd, S., Lee, T. 1997
• A 1.6GHz 0.5mW CMOS LC Low Phase Noise VCO Using Bond Wire Inductance Ahrens, T., Hajimiri, A., Lee, T. 1997
• A 600MHz Superscalar RISC Microprocessor with Out-of-Order Execution Gieseke, R., Allmon, Bailey, D., Benschneider, B., Britton, S., Clouser, J., III, H., Fair, Lee, Thomas, H. 1997
• A 160MHz 32b 0.5W CMOS RISC Microprocessor IEEE Journal of Solid-State Circuits Montanaro, J., Witek, R., Anne, K., Black, A., Cooper, E., Dobberpuhl, D., Lee, Thomas, H. 1996; 31: 1703-1714
• A 1.5V, 1.5 GHz CMOS Low-Noise Amplifier Shaeffer, D., Lee, T. 1996
• A Physical Model for Spiral Inductors on Silicon International Electron Devices Meeting Technical Digest, San Francisco, CA Yue, P., Ryu, C., Lau, J., Lee, T., Wong, S. 1996
• A 1.5V, 1.5 GHz CMOS Low-Noise Amplifier Shaeffer, Lee, T. 1996
• A 160MHz 32b 0.5W CMOS RISC Microprocessor Montanaro, J., Witek, R., Anne, K., Black, A., Cooper, E., Dobberpuhl, D., Lee, Thomas, H. 1996
• A 2.5V Delay-Locked Loop for an 18Mbit, 500MByte/sec DRAM IEEE Journal of Solid-State Circuits Lee, T., Donnelly, K., Ho, J., Zerbe, J., Johnson, M., Ishawa, T. 1994; 29: 1491-1496
• A 2.5V Delay-Locked Loop for an 18Mbit, 500MByte/sec DRAM Lee, T., Donnelly, K., Ho, J., Zerbe, J., Johnson, M., Ishikawa, T. 1994
• A 500-Megabyte/s Data-Rate 4.5M DRAM IEEE Journal of Solid-State Circuits Kushiyama, N., Ohsha, S., Stark, D., Noji, H., Sakurai, K., Takase, S., Lee, Thomas, H. 1993; 28: 490-498
• PLL Design for a 500MByte/sec Interface Horowitz, M., Chan, A., Cobrunson, J., Gasbarro, J., Lee, T., Leung, W. 1993
• A 155MHz Clock Recovery Delay- and Phase-Locked Loop IEEE Journal of Solid-State Circuits Lee, T., Bulzacchelli, J. 1992; 27: 1736-1746
• A 155MHz Clock Recovery Delay- and Phase-Locked Loop Lee, T., Bulzacchelli, J. 1992
• Circuits, Analog” and “Circuits, Digital articles for Encyclopedia of Applied Physics Lee, T. VCH Publishers. 1992: 1