Optical resonators 2 Q factor measurement 2 Q-factors 2 Whispering gallery modes Brillouin 1 Brillouin lasing 1 Fusion splicers 1 Glass 1 Glass microspheres 1 Humidity sensors 1 Lasings 1 Measured parameters 1 Micro balls 1 Micro resonators 1 Micro-fiber 1 Microfibers 1 Microresonator with whispering gallery mode 1 Microsphere resonators 1 Microspheres 1 Optical fiber fabrication 1 Photonics 1 Pumps 1 Q-factor 1 RH sensors 1 Silica 1 Single mode fibers 1 Tellurite glass 1 Tellurite-glass microsphere 1 Tellurium compounds 1 microresonator with whispering gallery modes 1