Femtoline Laser Output Couplers
- Low reflectance Group Dealy Dispersion
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.
A low transmission output coupler leads to low laser treshold, and possibly to poor laser efficiency if the losses due to output coupling do not dominate other parasitic losses in the laser cavity. The output coupler transmission is often chosen to maximize the output power, although its optimum value may be lower or higher if there are other design purposes (minimizing intracavity intensities or suppressing Q-switching instabilities in a passively mode-locked laser).
The standard substrates are parralel within 30 arcsec. If you need wedged substrates, please, choose from Wedge Prisms.
A low transmission output coupler leads to low laser treshold, and possibly to poor laser efficiency if the losses due to output coupling do not dominate other parasitic losses in the laser cavity. The output coupler transmission is often chosen to maximize the output power, although its optimum value may be lower or higher if there are other design purposes (minimizing intracavity intensities or suppressing Q-switching instabilities in a passively mode-locked laser).
The standard substrates are parralel within 30 arcsec. If you need wedged substrates, please, choose from Wedge Prisms.
Substrate material: Fused Silica. Ø12,7x3 mm
| Code | Specifications | Reflection, Wavelength | Transmission | AOI | Item price, USD | In stock | Add to cart |
Substrate material: Fused Silica. Ø25,4x6 mm
| Code | Specifications | Reflection, Wavelength | Transmission | AOI | Item price, USD | In stock | Add to cart |
Prices are valid only for direct orders. For orders via distributors contact them directly.
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