Quadrature phase detection based on a laser self-mixing interferometer with a wedge for displacement measurement
Dongyu Li, Qinghua Li, Xiao Jin, Bing Xu, Deng Wang, Xuping Liu, Tingting Zhang, Zhenghe Zhang, Minglang Huang, Xiaohui Hu, Chengwei Li, Zhen Huang
Topics & Concepts
OpticsInterferometryLaserQuadrature (astronomy)TangentPhysicsMathematicsGeometrySemiconductor Lasers and Optical DevicesAdvanced Measurement and Metrology TechniquesPhotonic and Optical Devices