[14a-B3-1~10] CS.1 3.5&3.14 Code-sharing session

[14a-B3-3] Frequency convertor for 355 nm generation utilized by monolithic PP-Mg:SLT device

Yasuhiro Tomihari¹, Kazuma Dobashi¹, 〇Junji Hirohashi¹, Koichi Imai¹, Satoshi Makio¹ (1.OXIDE corp.)

Keywords:frequency conversion, QPM

Frequency convertor for 355 nm generation from pulsed 1064 nm fiber laser utilized by monolithic PP-Mg:SLT device was demonstrated. The device cosisted with 4 mm in SHG part and 11mm in THG part. By adjusting focusing condition, the convertor with the size of 36 mm X 36 mm X 96 mm was demonstrated. Its output power of 355 nm was achieved over 100 mW. The convertor can be easily connected to FC/APC connector and it is detachable.