We specialize in tailoring photodetectors to the demanding requirements of modern quantum-optics and precision-measurement experiments. Whether you need low noise and high quantum efficiency at an unusual wavelength for measuring squeezed light, an auto-balanced detector for homodyne measurements, or a highly linear amplified detector for weak frequency combs, we can build it. We customize the configuration (balanced, single, or auto-balanced), sensor (PIN, APD, or PMT), wavelength, transimpedance gain, noise floor, bandwidth, and free-space or fiber coupling. Typical lead time for a custom photodetector is around two months.
Fill out as much of the form below as you can — every field is helpful, but if you are still scoping your experiment, just tell us what you are measuring in the notes and we will follow up. Prefer a quick conversation first? Use our short quote request instead.