[P-CTh1] C1. Solid State, Fiber, and Other Laser Sources

[P-CTh1-14] Active Control of Random Lasing Using the Optical Trapping Technique

*Takashi Kaku¹, Naomichi Yokoi², Takashi Okamoto¹ (1. Kyushu Inst. of Tech. (Japan), 2. Chitose Inst. of Sci. and Tech. (Japan))

[Presentation Style] Onsite

A method was proposed to control the random laser action of particle-dispersed media using an optical trapping technique. The results showed that the emission properties changed when the trap beam was focused on the sample.