2 papers
physics.optics2021
A hybrid integrated dual-microcomb source
Nikita Yu. Dmitriev, Sergey N. Koptyaev, Andrey S. Voloshin +6
Dual-comb interferometry is based on self-heterodyning two optical frequency combs, with corresponding mapping of the optical spectrum into the radio-frequency domain. The dual-com…
physics.optics2018
Narrow linewidth lasing and soliton Kerr-microcombs with ordinary laser diodes
N. G. Pavlov, S. Koptyaev, G. V. Lihachev +3
Narrow linewidth lasers and optical frequency combs generated with mode-locked lasers revolutionized optical frequency metrology. The advent of soliton Kerr frequency combs in comp…