Direct RF to Optical Frequency Measurements With a Femtosecond Laser Comb
Scott A. Diddams, D J. Jones, Jun Ye, S T. Cundiff, John L. Hall, J K. Ranka, R S. Windeler
By spanning an optical octave (> 300 THz) with a broadened femtosecond laser frequency comb, we directly measure optical frequency standards at 1064/532nm, 633 nm and 778 nm in terms of the microwave frequency that controls thecomb spacing, which can be linked directlyto the cesium standard.
IEEE Transactions on Instrumentation and Measurement
femtosecond laser, frequency metrology, optical comb, optical frequency measurement
, Jones, D.
, Ye, J.
, Cundiff, S.
, Hall, J.
, Ranka, J.
and Windeler, R.
Direct RF to Optical Frequency Measurements With a Femtosecond Laser Comb, IEEE Transactions on Instrumentation and Measurement
(Accessed June 3, 2023)