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    University - Student Department: Electrical Engineering Position: Graduate

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  • Mail Code: 9505

All Publications

  • Inverse-designed silicon carbide quantum and nonlinear photonics. Light, science & applications Yang, J., Guidry, M. A., Lukin, D. M., Yang, K., Vučković, J. 2023; 12 (1): 201

    Abstract

    Inverse design has revolutionized the field of photonics, enabling automated development of complex structures and geometries with unique functionalities unmatched by classical design. However, the use of inverse design in nonlinear photonics has been limited. In this work, we demonstrate quantum and classical nonlinear light generation in silicon carbide nanophotonic inverse-designed Fabry-Pérot cavities. We achieve ultra-low reflector losses while targeting a pre-specified anomalous dispersion to reach optical parametric oscillation. By controlling dispersion through inverse design, we target a second-order phase-matching condition to realize second- and third-order nonlinear light generation in our devices, thereby extending stimulated parametric processes into the visible spectrum. This first realization of computational optimization for nonlinear light generation highlights the power of inverse design for nonlinear optics, in particular when combined with highly nonlinear materials such as silicon carbide.

    View details for DOI 10.1038/s41377-023-01253-9

    View details for PubMedID 37607918

    View details for PubMedCentralID PMC10444789

  • Inverse Designed Couplers for Use in Gallium Arsenide Photonics ACS PHOTONICS Carfagno, H., Guidry, M., Yang, J., McCabe, L., Zide, J. O., Vuckovic, J., Doty, M. F. 2023

    View details for DOI 10.1021/acsphotonics.2c01864

    View details for Web of Science ID 000974291600001

  • Two-Emitter Multimode Cavity Quantum Electrodynamics in Thin-Film Silicon Carbide Photonics PHYSICAL REVIEW X Lukin, D. M., Guidry, M. A., Yang, J., Ghezellou, M., Mishra, S., Abe, H., Ohshima, T., Ul-Hassan, J., Vuckovic, J. 2023; 13 (1)

    View details for DOI 10.1103/PhysRevX.13.011005

    View details for Web of Science ID 000963170600001

  • Multi-dimensional data transmission using inverse-designed silicon photonics and microcombs. Nature communications Yang, K. Y., Shirpurkar, C., White, A. D., Zang, J., Chang, L., Ashtiani, F., Guidry, M. A., Lukin, D. M., Pericherla, S. V., Yang, J., Kwon, H., Lu, J., Ahn, G. H., Van Gasse, K., Jin, Y., Yu, S. P., Briles, T. C., Stone, J. R., Carlson, D. R., Song, H., Zou, K., Zhou, H., Pang, K., Hao, H., Trask, L., Li, M., Netherton, A., Rechtman, L., Stone, J. S., Skarda, J. L., Su, L., Vercruysse, D., MacLean, J. W., Aghaeimeibodi, S., Li, M. J., Miller, D. A., Marom, D. M., Willner, A. E., Bowers, J. E., Papp, S. B., Delfyett, P. J., Aflatouni, F., Vučković, J. 2022; 13 (1): 7862

    Abstract

    The use of optical interconnects has burgeoned as a promising technology that can address the limits of data transfer for future high-performance silicon chips. Recent pushes to enhance optical communication have focused on developing wavelength-division multiplexing technology, and new dimensions of data transfer will be paramount to fulfill the ever-growing need for speed. Here we demonstrate an integrated multi-dimensional communication scheme that combines wavelength- and mode- multiplexing on a silicon photonic circuit. Using foundry-compatible photonic inverse design and spectrally flattened microcombs, we demonstrate a 1.12-Tb/s natively error-free data transmission throughout a silicon nanophotonic waveguide. Furthermore, we implement inverse-designed surface-normal couplers to enable multimode optical transmission between separate silicon chips throughout a multimode-matched fibre. All the inverse-designed devices comply with the process design rules for standard silicon photonic foundries. Our approach is inherently scalable to a multiplicative enhancement over the state of the art silicon photonic transmitters.

    View details for DOI 10.1038/s41467-022-35446-4

    View details for PubMedID 36543782

    View details for PubMedCentralID PMC9772188

  • Optical parametric oscillation in silicon carbide nanophotonics OPTICA Guidry, M. A., Yang, K., Lukin, D. M., Markosyan, A., Yang, J., Fejer, M. M., Vuckovic, J. 2020; 7 (9): 1139–42

    View details for DOI 10.1364/OPTICA.394138

    View details for Web of Science ID 000575440600015

  • Optical Parametric Oscillation Using 4H-SiC-on-Insulator Nanophotonics Guidry, M. A., Yang, K., Lukin, D. M., Yang, J., Vuckovic, J., IEEE IEEE. 2020

    View details for Web of Science ID 000612090003273