Pulse Compression Transmission Gratings0 pages
LASERS & MATERIAL PROCESSING I OPTICAL SYSTEMS I INDUSTRIAL METROLOGY I TRAFFIC SOLUTIONS I DEFENSE & CIVIL SYSTEMS
nnnnJENOPTIK
nnnnPulse Compression Transmission Gratings
nnnnHigh output power femtosecond lasers require sophisti-
nnnncated chirped pulse amplification (CPA) setups.
nnnnPulse compressors using dielectric gratings In Llttrow
nnnnmounting show very high efficiencies and lifetimes in
nnnnsuch CPA setups.
nnnnJenoptik dielectric pulse compression gratings are highly
nnnnefficient and durable under high laser power densities.
nnnnThe efficiency advantage over metal gratings results in
nnnnmore than 20% additional output power in a typical
nnnnCPA setup with four grating passes.
nnnnThe Jenoptik pulse compression gratings are made
nnnnof high-purity fused silica and are thus well suited
nnnnfor a broad wavelength range.
nnnnFeatures:
nnnn• Fused silica transmission grating
nnnn• High diffraction efficiency
nnnn• High uniformity of efficiency
nnnn• Low thermal wavefront distortion by the use
nnnnof non-absorbing dielectric material
nnnn• Monolithic fused silica design for highest damage
nnnnthreshold and lifetime
nnnn• Low Self Phase Modulation (SPM)
nnnn• Custom designs with short delivery time
nnnnApplications:
nnnn• Laser pulse compression in chirped pulse amplifiers
nnnn(CPA)
nnnn• Intracavity Dispersion Control
nnnn• Wavelength selection and bandwidth narrowing
nnnn• UV laser applications
nnnnMicrooptics
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