Diffraction Gratings for Pulse Compression
Super Polished Optics
Surface roughness down to 1Å (substrate made from Fused Silica) Ultra-low surface scatter Flatness: λ/10 Surface quality: 10-5 S/D High laser damage threshold
High Reflectivity Mirrors
Pockels Cells Drivers
KD*P Pockels Cells
Free Space Isolator
BBO Pockels Cells
Pockels cells alter the polarization state of incident light when applying the voltage on electro-optic crystal. When working with polarizers, these cells can function as optical switches or laser Q-switches. BBO Pockels cells is based on the transverse Pockels effect. The voltage could be reduced by changing the ratio of BBO's width to length.
Acousto-Optic Tunable Filters
Acousto-optic tunable filters are used to select and ransmit a specific wavelength from a broadband or a multi line laser source dynamically. The transmitted wavelength of the narrow passband changes as the RF drive frequency changes.
Acousto-Optic Multi-Channel Modulators
Acousto-optic multi-channel modulators isfabricated using a transducer array with a single acoustooptic crystal, which can modulate or deflect multiplebeams separately.