| WGMR | Whispering Gallery Mode Resonator |
| Q | Quality factor |
| PMMA | PolyMethyl MethAcrylate |
| PDMS | PolyDiMethylSiloxane |
| GGG | Gadolinium Gallium Garnet |
| ECDL | External Cavity Diode Laser |
| SMF | Single Mode Fiber |
| FEM | Finite Element Method |
| RIU | Refractive Index Unit |
| WGMR | Whispering Gallery Mode Resonator |
| Q | Quality factor |
| PMMA | PolyMethyl MethAcrylate |
| PDMS | PolyDiMethylSiloxane |
| GGG | Gadolinium Gallium Garnet |
| ECDL | External Cavity Diode Laser |
| SMF | Single Mode Fiber |
| FEM | Finite Element Method |
| RIU | Refractive Index Unit |