71 citations · 109 across the 3 of their papers we have counts for
4 papers
Broadband Ultrahigh-Resolution chip-scale Scanning Soliton Dual-Comb Spectroscopy
Tong Lin, Avik Dutt, Chaitanya Joshi +5
We present a chip-scale scanning dual-comb spectroscopy (SDCS) approach for broadband ultrahigh-resolution spectral acquisition. SDCS uses Si3N4 microring resonators that generate…
Silicon Optical Phased Array with High-Efficiency Beam Formation over 180 Degree Field of View
Christopher T. Phare, Min Chul Shin, Steven A. Miller +2
Chip-scale optical phased arrays could enable compact beam steering and LIDAR for autonomous vehicles, precision robotics, and free-space optical communications. Because these appl…
30 GHz Zeno-based Graphene Electro-optic Modulator
Christopher T. Phare, Yoon-Ho Daniel Lee, Jaime Cardenas +1
Graphene has generated exceptional interest as an optoelectronic material because its high carrier mobility and broadband absorption promise to make extremely fast and broadband el…
High Q SiC microresonators
Jaime Cardenas, Mian Zhang, Christopher T. Phare +3
We demonstrate photonic devices based on standard 3C SiC epitaxially grown on silicon. We achieve high optical confinement by taking advantage of the high stiffness of SiC and unde…