Semiconductor laser stabilized by a photonic integrated 4 meter coil-waveguide resonator

  • Kaikai Liu
  • , Nitesh Chauhan
  • , Jiawei Wang
  • , Andrei Isichenko
  • , Grant M. Brodnik
  • , Paul A. Morton
  • , Ryan Behunin
  • , Scott B. Papp
  • , Daniel J. Blumenthal

Research output: Contribution to journalConference articlepeer-review

Abstract

We stabilize a semiconductor laser to a photonic-integrated, Si3N4, 4 meter coil resonator, achieving thermorefractive-noise-limited frequency noise. The laser exhibits a record low 87 Hz 1/π and 2.1 kHz β-separation integral linewidth and 2.6×10-13 fractional frequency stability.

Original languageEnglish (US)
Article numberTu3D.2
JournalOptics InfoBase Conference Papers
StatePublished - 2022
EventOptical Fiber Communication Conference, OFC 2022 - San Diego, United States
Duration: Mar 6 2022Mar 10 2022

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Mechanics of Materials

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