Fundamental noise dynamics in cascaded-order Brillouin lasers
Fundamental noise dynamics in cascaded-order Brillouin lasers
The dynamics of cascaded-order Brillouin lasers make them ideal for applications such as rotation sensing, highly coherent optical communications, and low-noise microwave signal synthesis. Remarkably, when implemented at the chip scale, recent experimental studies have revealed that Brillouin lasers can operate in the fundamental linewidth regime where optomechanical and quantum …