1 citations · 1 across the 3 of their papers we have counts for
3 papers
astro-ph.IM2022★ 1 cited
Laboratory development of a heterodyne interferometric system for translation and tilt measurement of the proof mass in the space gravitational wave detection
Xin Xu, Yidong Tan
Laser heterodyne interferometry plays a key role in the proof mass's monitor and control by measuring its multiple degrees of freedom motions in the Space Gravitational Wave Detect…
physics.optics2022
Noncontact measurement method of linear and angular displacement based on dual-beam feedback interferometric system
Xin Xu, Zongren Dai, Yidong Tan
This study describes a unique optical approach for the noncontact measurement of linear and angular displacement. Compared to previous methods, the sensor system here based on the…
physics.optics2021
High sensitivity and full-circle optical rotary sensor for non-cooperatively tracing wrist tremor with nanoradian resolution
Xin Xu, Zongren Dai, Yifan Wang +2
An optical rotary sensor based on laser self-mixing interferometry is proposed, which enables noncontact and full-circle rotation measurement of non-cooperative targets with high r…