Automatic amplitude control for phasemeter of spaceborne laser interferometry
Laser interferometry of the space gravitational wave antenna needs to demodulate the gravitational wave signal by a phasemeter with high phase readout precision. A phasemeter in digital phase locking loop structure was proved to be sensitive to the amplitude fluctuation of the input signal experimen...
| Main Authors: | , , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
AIP Publishing LLC
2023-03-01
|
| Series: | AIP Advances |
| Online Access: | http://dx.doi.org/10.1063/5.0130186 |