S
Shayan Mookherjea
Researcher at University of California, San Diego
Publications - 191
Citations - 4256
Shayan Mookherjea is an academic researcher from University of California, San Diego. The author has contributed to research in topics: Silicon photonics & Silicon. The author has an hindex of 28, co-authored 174 publications receiving 3569 citations. Previous affiliations of Shayan Mookherjea include University of California, Berkeley & University of California, Los Angeles.
Papers
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Journal ArticleDOI
Matrix analysis of microring coupled-resonator optical waveguides
TL;DR: An analytical expression for pulse propagation through a semi-infinite CROW in the case of weak coupling is obtained which fully accounts for the nonlinear dispersive characteristics.
Journal ArticleDOI
Mid-infrared wavelength conversion in silicon waveguides using ultracompact telecom-band-derived pump source
Sanja Zlatanovic,Jung S. Park,S. Moro,J.M.C. Boggio,Ivan Divliansky,Nikola Alic,Shayan Mookherjea,Stojan Radic +7 more
TL;DR: Using probe and pump waves derived from ultra-compact telecom optical fiber sources, the authors performed four-wave mixing in silicon waveguides in the spectral region beyond 2 µm, achieving mid-infrared wavelength generation of 2388 nm over a bandwidth of 630 nm on a silicon chip.
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Bonded thin film lithium niobate modulator on a silicon photonics platform exceeding 100 GHz 3-dB electrical modulation bandwidth
Peter O. Weigel,Jie Zhao,Kelvin Fang,Hasan Al-Rubaye,Douglas C. Trotter,Dana Hood,John Mudrick,Christina Dallo,Andrew Pomerene,Andrew Starbuck,Christopher T. DeRose,Anthony L. Lentine,Gabriel M. Rebeiz,Shayan Mookherjea +13 more
TL;DR: This hybrid Si-LN MZM achieves beyond 106 GHz 3-dB electrical modulation bandwidth, the highest of any silicon photonic or lithium niobate (phase) modulator.
Journal ArticleDOI
High Quality Entangled Photon Pair Generation in Periodically Poled Thin-Film Lithium Niobate Waveguides.
TL;DR: A thin-film periodically poled lithium niobate waveguide was designed and fabricated which generates entangled photon pairs at telecommunications wavelengths with high coincidences-to-accidentals counts ratio CAR>67000, two-photon interference visibility V>99%, and heralded single-ph photon autocorrelation g_{H}^{(2)}(0)<0.025.
Journal ArticleDOI
Telecommunications-band heralded single photons from a silicon nanophotonic chip
Marcelo Davanco,Jun Rong Ong,Andrea Bahgat Shehata,Alberto Tosi,Imad Agha,Solomon Assefa,Fengnian Xia,William M. J. Green,Shayan Mookherjea,Kartik Srinivasan +9 more
TL;DR: In this article, the authors demonstrate room temperature heralded single photon generation in a CMOS-compatible silicon nanophotonic device using a coupled resonator optical waveguide with a nonlinearity coefficient γeff≈4100 W−1 m−1 at telecommunications wavelengths.