Yb:CaF2 Laser Crystal
Yb: CaF2 is a new laser crystal which is formed by doping Yb into CaF2. The main emission peak are reported to be at 1033 nm and 1050 nm with the emission linewidth of 70 nm. Because of the absence of undesired loss transitions such as up-conversion, excited state-absorption and concentration quenching, their low quantum defect, a comparably long fluorescence lifetime, high thermal conductivity and wide emission linewidth, ytterbium-doped CaF2 is preferably utilized for high-power diode-pumped systems and laser amplifiers with high optical-to-optical conversion efficiencies, diode-pumped femtosecond (fs) lasers and amplifiers are one of the important potential application. Furthermore, at the current point of view the crystal growth technologies of Yb: CaF2 promise to be scalable, which allows for the production of excellent optical quality material.
- Type Of Crystal: TeO2
- Crystal Diameter: 6 mm
- Crystal Length: 20 mm
- AR Coating: One side
- Emission Band Width: 70 nm
- Concentration Tolerance (atm%): 0.5 mol % ~ 30 mol %
- Orientation:  or  < ±0.5°
- Laser Transition: 2F5/2→2F7/2
- Laser Wavelength: 1033/1050
- Absorption Coefficient: 1.0 cm-1 ~ 7 cm-1
- Pump Wavelength: 980 nm
Kerr-lens mode-locked oscillator
Yb: CaF2 thin-disk laser
Diode-pumped Yb: CaF2 amplifier
Wide emission linewidth
Low quantum defect
Comparably long fluorescence lifetime
High thermal conductivity
You may also like
Bonding Crystal by HG OptronicsHG Optronics, Inc.
Nd:YVO4 Crystal by HG OptronicsHG Optronics, Inc.
Large AFB ComponentsOnyx Optics Inc
Laser Materials Er:YAGScientific Materials Corp
Laser Materials Yb:YAGScientific Materials Corp
Lase Materials Nd:YAG Yttrium Aluminum GarnetScientific Materials Corp
Gadolinium Vanadate With NeodimScience & Production Co Solix Ltd
Beryllate LanthanumScience & Production Co Solix Ltd
Alexandrite OpticalScience & Production Co Solix Ltd
Yttrium OrthovanadateRoditi International Corp Ltd
YAGUnioriental Optics Co Ltd
CRYSTECH - AlexandriteCRYSTECH Inc.