1.  Home
  2. Whitepapers
  3. Squeezed dual-comb spectroscopy

Squeezed dual-comb spectroscopy

Download Whitepaper

Squeezed dual-comb spectroscopy

Download Whitepaper
  • Author: Daniel I. Herman, Mathieu Walsh, Molly Kate Kreider, Noah Lordi, Eugene J. Tsao, Alexander J. Lind, Matthew Heyrich, Joshua Combes, Jérôme Genest, and Scott A. Diddams
Laser spectroscopy and interferometry have provided an unparalleled view into the fundamental nature of matter and the universe through ultra-precise measurements of atomic transition frequencies and gravitational waves. Optical frequency combs have expanded metrology capabilities by phase-coherently bridging radio frequency and optical domains to enable traceable high-resolution spectroscopy across bandwidths greater than hundreds of terahertz. However, quantum mechanics limits the measurement precision achievable with laser frequency combs and traditional laser sources, ultimately impacting fundamental interferometry and spectroscopy.

Download Whitepaper Now