Rainbow Photonics
Rainbow Photonics
Rainbow Photonics is a company specializing in the development and manufacture of equipment for operation in the THz region of the spectrum.
The company was founded in 1997 as a subsidiary of the Laboratory of Nonlinear Optics of the Swiss Federal Institute of Technology ETH Zurich. Currently, Rainbow Photonics Ltd. - is the first Swiss company to offer THz technology. It is one of the leaders in the development of broadband THz emitters. Thanks to close cooperation with the Institute of Technology, super-compact fiber lasers, nonlinear crystals such as DAST, DSTMS, OH1 have been put into series production since 2003.
We provide technical support and commissioning directly at the place where the equipment will be used. Our team of professionals is always ready to help you choose the scientific equipment that best suits your needs.
The company was founded in 1997 as a subsidiary of the Laboratory of Nonlinear Optics of the Swiss Federal Institute of Technology ETH Zurich. Currently, Rainbow Photonics Ltd. - is the first Swiss company to offer THz technology. It is one of the leaders in the development of broadband THz emitters. Thanks to close cooperation with the Institute of Technology, super-compact fiber lasers, nonlinear crystals such as DAST, DSTMS, OH1 have been put into series production since 2003.
We provide technical support and commissioning directly at the place where the equipment will be used. Our team of professionals is always ready to help you choose the scientific equipment that best suits your needs.
THz equipment
Tunable THz sources
Tunable narrowband terahertz source with a tuning range of 1.5 to 20 THz and a bandwidth of less than 100 GHz. The basic TeraTune model is based on a pulsed lamp-pumped laser (50-200 Hz repetition rate) and a special optical parametric oscillator (OPO) in which a single wavelength is electronically tuned so that the bandwidth is less than 100 GHz.
Characteristics
Characteristics
- Tunable frequency THz 1-20 THz
- Output THz pulse bandwidth < 100 GHz
- Average THz power 1-10 µW
- THz pulse energy 10-100 nJ
- Linear polarization
Tunable THz sources
A compact terahertz instrument that enables real-time sensing, detection, analysis and data processing techniques at THz frequencies. Based on organic crystals that allow access to frequencies up to 20 THz for the TeraSys-ULTRA model and up to 12 THz for the TeraSys12 model.
Characteristics
Characteristics
- Frequency range 0.3-12/20 THz
- Spectral resolution 2.7 GHz
- Compact design
TGC generators and detectors
Characteristics
- Nonlinear optical difference-frequency generation
- Efficient optical rectification of femtosecond pulses
- Optimized for pump wavelengths 1.2-1.6 µm; 0.7-0.8 µm
- Efficient electro-optical THz detector
- Aperture: 2, 3, 4 or 5 mm
- Damage threshold: 150 GW/cm2 at 150 fs pulse duration
- Photon conversion efficiency: 2-10-4/MW peak power
Nonlinear crystals
Always available in stock
Wide range of nonlinear crystals for OPO/OPA in the IR range
To familiarize yourself with the full range of products, please contact us or ask a question through the form
To familiarize yourself with the full range of products, please contact us or ask a question through the form
Contact us
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Always available in stock
Wide range of nonlinear crystals for OPO/OPA in the IR range
To familiarize yourself with the full range of products, please contact us or ask a question through the form