OIST - Optical Imaging and Sensing Technology
  • C. Wong (US) University of California Los Angeles

TuB4.1 - CHIP-SCALE GENERATION OF COHERENT THZ FREQUENCY COMBS AND RADIATION

Presentation Type
Invited Submission
Authors
  • J. Yang (US) University of California Los Angeles
  • Q. Bai (US) University of California Los Angeles
  • S. Huang (US) University of California Los Angeles
  • S. Yang (US) University of California Los Angeles
  • H. Liu (US) University of California Los Angeles
  • X. Jiang (US) University of California Los Angeles
  • A. Vinod (US) University of California Los Angeles
  • W. Wang (US) University of California Los Angeles
  • J. Wu (US) University of California Los Angeles
  • M. Jarrahi (US) University of California Los Angeles
  • C. Wong (US) University of California Los Angeles
Date
08/20/2019
Time
03:30 PM - 05:45 PM
Room
Sandpiper C/D
Duration
30 Minutes
Lecture Time
03:30 PM - 04:00 PM

Abstract

Abstract

We report the generation of coherent THz frequency combs in high-Q nonlinear microcavities. Driven by a continuous-wave laser and with Lugiato-Lefever formalism, the efficient THz Turing pattern has exceptional robustness and is observed in two-accompanying differential resonators. Square-spectrum combs are also observed, towards THz radiation.

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