US Patent:
20160149373, May 26, 2016
Inventors:
Karoly Holczer - Los Angeles CA, US
Emil Kirilov - Innsbruck, AT
John Koulakis - Porter Ranch CA, US
Michael Stein - Los Angeles CA, US
International Classification:
H01S 3/137
H01S 3/13
H01S 3/106
Abstract:
Tuning of an optical resonator, e.g., a Fabry-Perot resonant etalon, is carried out. The length of the resonator is actively controlled through the frequency of an identical length microwave resonant cavity. The length is tunable over a several micron range with the precision and stability of the microwave source frequency.