Skip to content

Frequency Converter Chip

To this day direct-diode laser technology has barely reached the UVC range with key performance metrics such as power, lifetime and efficiency still being a challenge in most diode lasers below 300 nm.

With our approach the excellent performance of visible light laser diodes carries over to the UV, in a robust and compact solid state integrated form factor.

The Chip is available for purchase or distribution
Hero Banner

SiN chip350px2

 

How does the Frequency Converter Chip work

  • Once coupled to the waveguides on the frequency converter the pump is guided across the chip, ensuring a long and highly localized interaction zone.

  • Phase-matching is ensured across the chip for a wide range of wavelengths, with no requirement of single-mode input.

  • The converted signal is emitted out at an angle dependent on the pump wavelength and waveguide geometry.

  • The frequency converter allows for second harmonic generation (SHG) as well as sum frequency generation (SFG)
mikroskob

Deep-UV spectroscopy (fluorescence microscopy biomedical)

2-1

Mixing to reach unobtainable wavelength

3-svg

Flow Cytometers

4-svg

Quantum technologies

Frequency Converter Chip Specs

Our technology is still in active development working to increase conversion efficiency and thereby output power. At this point we offer interested parties a chance to explore the possibilities with our unique technology with a chip level conversion module.

 

Spec sheet:
Input wavelengths: 400-850 nm
Output wavelengths: 200-425 nm
Input linewidth: No direct requirement but spectral distribution propagates through the conversion.

data1

data2

 

The Chip is available for purchase or distribution

Fill out the form to learn more.