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The Cryostar 200 is a cryogenically cooled Ti:sapphire crystal mount, for high average power femtosecond amplifiers. This innovative component significantly improves the spatial beam quality in high energy and high average power femtosecond amplifiers. It is specifically designed for multi-terawatt 10 Hz (10 to 50 TW) and multi-millijoule kilohertz femtosecond lasers. Main specifications Cooling
temperature: 100 K |
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Decreasing the temperature of the Ti:Sapphire crystal strongly increases its thermal conductivity, therefore drastically reducing the wavefront distorsions induced by the pump beam ( thermal lensing, thermal wavefront distorsion):
focal spot without and with cryostar 200 Please feel free to download our product datasheet for more details. |
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