High-energy nanosecond laser (Inolas SpitLight Hybrid III) with single longitudinal and transversal mode and 2-5 harmonics generation unit

Unit: Faculty of Physics

Keywords: High-energy nanosecond laser, Inolas, Ophir, Spiricon, Hameg, Tektronix, characterization of optical coatings, measuring laser parameters

Responsible person: Dr. Andrius Melninkaitis, tel.+370 5 236 6067

Laser is suitable for characterization of optical coatings.

Inolas SpitLight Hybrid III laser:
Pulse energy: 
≥ 400 mJ @ 1064 nm wavelength,
≥ 190 mJ @ 532 nm wavelength,
≥ 100 mJ @ 355 nm wavelength,
≥ 50 mJ @ 266 nm wavelength,
≥ 8 mJ @ 213 nm.
Pulse duration 8-11 ns, pulse repetition rate 50 Hz, beam size 6 ± 1, divergence < 0.5 mrad.
An equipment set for measuring laser radiation temporal, spatial and energetic parameters is also used. It consists of universal Ophir power meters and thermopile type power measurement heads, a Spiricon 190-1100 nm spectral range CCD camera, Hameg Instruments 200 MHz bandwidth analog oscilloscope HM2005 and Tektronix 300 MHz bandwidth digital oscilloscope TDS3032C, photodiodes.