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Sagnac loop in ring resonators for tunable optical filters
(08/01/2005)
General filter architecture using co-and counterpropagation signals are studied. A specific configuration based on a Sagnac loop within a ring resonator is analyzed. Novel tuning, apart from conventional tuning,is achieved ...
Fine adjustment of cavity loss by sagnac loop for a dual wavelength generation¹
(Laser Physics, 2010)
Fine adjustment of cavity loss by sagnac loop for a dual wavelength generation¹
(Laser Physics, 2010)
Compressão de ruído quântico em um interferômetro Sagnac em fibra com laser pulsado em 1,55 microns
(Universidade Federal de PernambucoUFPEBrasilPrograma de Pos Graduacao em Fisica, 2017)
Tunable optical filters using compound ring resonators for DWDM
(07/28/2003)
The device is based on a loop mirror in a ring resonator. The loop mirror allows tuning by changing the coupling coefficient of a directional coupler. The loop mirror is implemented using a Sagnac configuration to have the ...
Optimization of the two-stage single-pump erbium-doped fiber amplifier with high amplification for low frequency nanoscale pulses
(Society of Photo-Optical Instrumentation EngineersOptical Engineering, 2007)