Stabilized Vernier Dual-Microcomb for High Precision Frequency Metrology
Paper in proceeding, 2025
We demonstrate precise laser frequency measurement with kHz-level accuracy using self-referenced Vernier dual-microcombs generated from silicon nitride microresonators, fully stabilized to an RF reference.
Author
Kaiyi Wu
Purdue University
Saleha Fatema
Purdue University
Nathan P. O'Malley
Purdue University
Cong Wang
Purdue University
Marcello Girardi
Purdue University
Chalmers, Microtechnology and Nanoscience (MC2), Photonics
Jason D. McKinney
Purdue University
Victor Torres Company
Chalmers, Microtechnology and Nanoscience (MC2), Photonics
2025 Conference on Lasers and Electro Optics CLEO 2025
9781957171500 (ISBN)
2025 Conference on Lasers and Electro-Optics, CLEO 2025
Long Beach, USA,
Long Beach, USA,
Multidimensional coherent communications with microcombs
Swedish Research Council (VR) (2020-00453), 2020-12-01 -- 2026-11-30.
Subject Categories (SSIF 2025)
Atom and Molecular Physics and Optics
Other Electrical Engineering, Electronic Engineering, Information Engineering
DOI
10.1364/CLEO_SI.2025.SS123_3