Femtoline Mirrors
Wide selection of femtoline laser mirrors including: low GDD ultrafast mirrors, dual band mirrors, broadband low GDD ultrafast mirrors, laser harmonic separators, laser output couplers, laser rear mirrors, laser beamsplitters for fundamental wavelengths of Ti:Sapphire and Yb:KGW/KYW lasers and their doubled, tripled or quadrupled frequencies. Femtoline laser mirrors are made from BK7 or UVFS optical material and available in different sizes ( 12.7x3 mm, 25.4x6 mm, 50.8x8 mm, 76,2x12,7 mm). The coating technology for laser mirrors is electron beam multilayer dielectric or ion beam sputtering. Most of the femtoline laser mirrors are available for fast off-the-shelf delivery.
Laser mirrors for femtosecond applications are designed to have a broad operating wavelength range and linear phase versus frequency characteristics (low group delay dispersion (GDD)).
Laser mirrors for femtosecond applications are designed to have a broad operating wavelength range and linear phase versus frequency characteristics (low group delay dispersion (GDD)).
High reflectivity and low group delay dispersion in broad region centered at 800 nm, Hard dielectric High Reflection or Ion Beam Sputtering coating.
Femtoline Laser Rear Mirrors coated @ 800±20 nm features high laser damage threshold > 100 mJ/cm2, 50 fsec pulse, 800 nm typical and high reflectivity (R>99.8%)
Femtoline Laser Beamsplitters coated @ 1030 nm, 800 nm, 515 nm, 400 nm, 343 nm, 266 nm. Laser damage threshold: >100 mJ/cm2, 50 fsec pulse, 800 nm typical.
Femtoline Broadband Laser Beamsplitters coated @ 720-880 nm or 750-850 nm. Laser damage threshold: >50 mJ/cm2, 50 fsec pulse, 800 nm typical.
Femtoline Laser Rear Mirrors coated @ 1030±30 nm features high laser damage threshold > 100 mJ/cm2, 50 fsec pulse, 800 nm typical and high reflectivity (R>99.8%)
Femtoline Broadband Laser Rear Mirrors coated @ 720-880 nm features high laser damage threshold > 100 mJ/cm2, 50 fsec pulse, 800 nm typical and high reflectivity (R>99.8%)
Harmonic separators are dichroic beamsplitters that reflect one wavelength and transmit the other.
An output is a partially reflecting dielectric mirror used in a laser cavity. It trasmits a part of the circulating intracavity power for generating a useful output from the laser.
