CLEO-PR2022/ISOM'22/ODF'22

講演情報

印刷

Oral Session

CLEO-PR2022 » Nano Laser, Optical Trapping, and Chiral Photonics

[CFP8J] Nano Laser, Optical Trapping, and Chiral Photonics

2022年8月5日(金) 15:30 〜 17:00 Small Hall (2F)

Session Chair: Kyoko KITAMURA (Kyoto Institute of Technology)

16:00 〜 16:15

[CFP8J-03] Direct trapping of micro particles with a 2μm Tm-doped fiber laser

*Roukuya Mamuti1, Takao Fuji1, Tetsuhiro Kudo1 (1. Toyota Technological Inst. (Japan))

[Presentation Style] Online

We report on opto-thermophoretic trapping of micro/nanoparticles with a 2 μm Tm-doped fiber laser. The infrared continuous-wave laser is directly and strongly absorbed by water solution, and the particles are migrated along the temperature gradient.