Special models without any polarization or depolarization effects

Acousto-optic frequency shifters from Intra Action Corp. are available for a wide frequency shift range and lasers with wavelengths starting in the UV range and extending as far as MIR.

Its design is primarily geared toward a high diffraction efficiency for the desired frequency shift. Intensity modulation with moderate switching times is possible too.

Flint glass-based VIS frequency shifter

VIS frequency shifter for a double beam path

Tellurium dioxide-based VIS frequency shifter

Fused silica-based UV frequency shifter

ATMIR-based NIR frequency shifter

ATMIR-based NIR frequency shifter, fiber-coupled

Germanium-based IR frequency shifter

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