Controllable symmetric caustic beams

Qian, YX; Mao, HX; Lai, ST

Qian, YX (reprint author), Zhejiang Normal Univ, Inst Informat Opt, Jinhua 321004, Peoples R China.; Qian, YX (reprint author), Guilin Univ Elect Technol, Guangxi Key Lab Automat Detecting Technol & Instr, Guilin 541004, Peoples R China.

APPLIED PHYSICS B-LASERS AND OPTICS, 2019; 125 (4):

Abstract

We proposed controllable symmetric caustic beams (SCBs), which can follow any desired convex or concave propagation trajectory. The analytical relatio......

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