[5] B Schwarz. LIDAR: mapping the world in 3D. Nat. Photonics, 4, 429-430(2010).
[40] K Otsuka. Self-mixing thin-slice solid-state laser metrology. Sensors, 11, 2195-2245(2011).
[48] Z. Wang et al. Cubic meter volume optical coherence tomography. Optica, 3, 1496-1503(2016).