Cr:Forsterite Femtosecond Laser CrF - Avesta Project Ltd. - #1

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The CrF-65 chromium-forsterite laser from Avesta offers unique active media that radiates 65-fs pulses around 1250 nm. The laser features integrated Peltier TC with control unit for crystal cooling to low temperatures for higher average power generation and precise temperature control. Electromagnetic starter is also included for mode-locking observation and restoration at volatile lab temperature conditions. The CrF-65P version integrates a 10 W fiber pump laser and control unit. The 1250 nm region offers new horizons for microscopy where fs pulses conquer new heights each year. CW version of the CrF-65 is available separately as the LF-100 laser. The CrF-65P laser can also be used as a seed oscillator for building high power Cr:F amplifiers. • Wavelength range: 1230-1270 nm • Output power up to 250 mW • Integrated pump source option • Short pulse duration down to <70 fs • Electromagnetic starter CrF-65 femtosecond laser and LF-100 CW laser LF-100 - mm CrF-65 - mm[inches] CrF technical specifications Product overview Avesta Project Ltd. P. N. Lebedev Physical Institute, KRF-2 building, Troitsk, 142190, Moscow region, Russia Tel: +7 495 967-94-73 +7 495 745-22-05 +7 4967 51-00-78 Fax: +7 495 646-04-95 e-mail: fs@avesta.ru www.avesta.ru Cr:Forsterite Femtosecond Laser CrF Femtosecond Solid-State Lasers Possible application of the Cr:F laser: - Seed oscillator for amplifiers - Multi-photon excitation microscopy - Pump-probe spectroscopy - Generation of terahertz radiation - Time-resolved spectroscopy - Optical coherent tomography 1004,00 412,00 70,00 110,00 - 140,00 200,85 - 230,85 Pulse duration, fs < 70 Tuning range, nm* 1230-1270 Output power, mW* 180-250 Recommended pump power,W 6-10 Repetition rate, MHz 75/100/125 Output stability, rms <2% Spatial mode TEMoo Polarization, linear horizontal Divergence, mrad <2 Crystal cooling thermoelectric * - depends on the pump power and operating temperature LF-100 Tuning range, nm 1210-1290 Output power, mW* 400* Spatial mode TEMoo Bandwidth, 1/cm 10 * - 10 W pump 380 [14,96] 162,5 [6,4] 112-127.5 [4.41-5.02] 420 [16,54] 50 [1,97] Optical output Starter driver connector 58 [2,28] 590 [23,23] 63 [2,48]