A novel tunable, stable and low-noise Brillouin ring laser layout composed of a doubly-resonant short-cavity Brillouin ring laser (DR-SC) paired with an active wavelength stabilization setup is presented in this work. Measurements of temporal signal stability, relative intensity noise, spectral linewidth and tunability range yielded a marked improvement over the long-cavity version that we have previously reported, making the new layout a promising alternative for applications in fiber sensing and other fields that require highly coherent and stable tunable sources.
Marini, D., Rossi, L., Bastianini, F., Bolognini, G. (2019). Narrow Linewidth Fiber Brillouin Ring Laser for Sensing Applications. 345 E 47TH ST, NEW YORK, NY 10017 USA : IEEE [10.1109/PIERS-Spring46901.2019.9017878].
Narrow Linewidth Fiber Brillouin Ring Laser for Sensing Applications
Marini, DPrimo
;Rossi, LSecondo
;
2019
Abstract
A novel tunable, stable and low-noise Brillouin ring laser layout composed of a doubly-resonant short-cavity Brillouin ring laser (DR-SC) paired with an active wavelength stabilization setup is presented in this work. Measurements of temporal signal stability, relative intensity noise, spectral linewidth and tunability range yielded a marked improvement over the long-cavity version that we have previously reported, making the new layout a promising alternative for applications in fiber sensing and other fields that require highly coherent and stable tunable sources.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
