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

College of Engineering

Saleha Fatema

College of Engineering

Nathan P. O'Malley

College of Engineering

Cong Wang

College of Engineering

Marcello Girardi

Chalmers, Microtechnology and Nanoscience (MC2), Photonics

College of Engineering

Jason D. McKinney

College of Engineering

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,

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

More information

Latest update

11/21/2025