Electrical Characterization Method for Resonance Performance of Photo-Elastic Modulators
As a kind of resonant device, the modulation efficiency of the photo-elastic modulator (PEM) is determined by its inherent resonance characteristics, including the resonance frequency and quality factor (Q-factor). The existing methods used to characterize the resonance performance of the PEM are ma...
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2021-12-01
|
| Series: | Optics |
| Subjects: | |
| Online Access: | https://www.mdpi.com/2673-3269/2/4/26 |