Silentsys

The ULN-PDB module is a plug-and-play ultralow noise balanced photodetector in a compact and user-friendly package. It offers the best performances in terms of signal-to-noise ratio. ULN-PDB is proposed with InGaAs or Si photodiodes (with FC connectors) and offers a bandwidth of 100 MHz (adjustable on demand) with a high gain of 39 kV/A (adjustable on demand) in a DC- or AC-coupled configuration.

The SLIM LINER – a high spectral purity laser source – is a single-frequency, ultra-narrow linewidth laser that is based on a Self-Adaptive Photonic Oscillator (SAPO) technology developed by the Institut Foton at Université de Rennes in France. A pump laser is optically locked onto a cavity using stimulated Brillouin scattering that offers an extremely narrow gain bandwidth, naturally favoring a high spectral purity, with a frequency noise as low as 0.0005 Hz²/Hz at 200 kHz Fourier frequency.

The PID-01 is a high-speed servo controller. It is digitally controlled using an integrated touchscreen and provides a proportional, simple integrator and double integrator functions. It features ultralow noise, more than 200 dB open-loop gain, and a bandwidth of >30 MHz.

The SLIM LINER – a high spectral purity laser source – is a single-frequency, ultra-narrow linewidth laser that is based on a Self-Adaptive Photonic Oscillator (SAPO) technology developed by the Institut Foton at Université de Rennes in France. A pump laser is optically locked onto a cavity using stimulated Brillouin scattering that offers an extremely narrow gain bandwidth, naturally favoring a high spectral purity, with a frequency noise as low as 0.0005 Hz²/Hz at 200 kHz Fourier frequency.

The optical frequency discriminator (OFD) system of SILENTSYS smartly delivers a voltage signal that is proportional to the fluctuations of the optical frequency of the input laser beam. This turn-key module is suitable for laser frequency noise characterization and/or for laser frequency stabilization to drastically reduce its optical linewidth. The OFD features ultralow noise performances being successful in achieving frequency noise level as low as 0.01 Hz²/Hz with >60 dB noise reduction, and that is achieved in a compact and user-friendly package. This product is available in a huge wavelength range from UV, VIS to NIR, with one or two optical modules inside to be a very versatile tool.

The optical frequency correlator (OFC) system contains a common 2-input optical frequency discriminator (OFD). This makes it possible to frequency.stabilize two wavelength distant lasers onto the same optical reference in order to reduce their frequency fluctuations and to correlate them precisely.

Based on this fact, the optical beat frequency between the two stabilized lasers generates THz or GHz signals that reach a very low frequency noise level and are easily frequency tunable. Moreover, as a standard OFD, it smartly delivers a voltage signal that is proportional to the frequency fluctuations of the input laser beam. This turn-key device is suitable for laser frequency noise characterization and/or for laser frequency stabilization.

The SLIM LINER – a high spectral purity laser source – is a single-frequency, ultra-narrow linewidth laser that is based on a Self-Adaptive Photonic Oscillator (SAPO) technology developed by the Institut Foton at Université de Rennes in France. A pump laser is optically locked onto a cavity using stimulated Brillouin scattering that offers an extremely narrow gain bandwidth, naturally favoring a high spectral purity, with a frequency noise as low as 0.0005 Hz²/Hz at 200 kHz Fourier frequency.

The optical frequency discriminator (OFD) system of SILENTSYS smartly delivers a voltage signal that is proportional to the fluctuations of the optical frequency of the input laser beam. This turn-key module is suitable for laser frequency noise characterization and/or for laser frequency stabilization to drastically reduce its optical linewidth. The OFD features ultralow noise performances being successful in achieving frequency noise level as low as 0.01 Hz²/Hz with >60 dB noise reduction, and that is achieved in a compact and user-friendly package.

This product is available in a huge wavelength range from UV, VIS to NIR, with one or two optical modules inside to be a very versatile tool.

The optical frequency correlator (OFC) system contains a common 2-input optical frequency discriminator (OFD). This makes it possible to frequency.stabilize two wavelength distant lasers onto the same optical reference in order to reduce their frequency fluctuations and to correlate them precisely.

Based on this fact, the optical beat frequency between the two stabilized lasers generates THz or GHz signals that reach a very low frequency noise level and are easily frequency tunable. Moreover, as a standard OFD, it smartly delivers a voltage signal that is proportional to the frequency fluctuations of the input laser beam. This turn-key device is suitable for laser frequency noise characterization and/or for laser frequency stabilization.

More and more scientific systems are requiring ultralow voltage noise, high bandwidth and very precise electronic modules, because this is very important to the best performances for the entire experiment and application.

The ALM-01 module of SILENTSYS is a plug and play ultralow noise power supply that delivers 3 voltages of maximum 1.2 A each with unprecedented level of ripple and noise, those in a compact and user-friendly package.

Better components for better experiments!

The optical frequency discriminator (OFD) system of SILENTSYS smartly delivers a voltage signal that is proportional to the fluctuations of the optical frequency of the input laser beam. This turn-key module is suitable for laser frequency noise characterization and/or for laser frequency stabilization to drastically reduce its optical linewidth. The OFD features ultralow noise performances being successful in achieving frequency noise level as low as 0.01 Hz²/Hz with >60 dB noise reduction, and that is achieved in a compact and user-friendly package. This product is available in a huge wavelength range from UV, VIS to NIR, with one or two optical modules inside to be a very versatile tool.

The optical frequency correlator (OFC) system contains a common 2-input optical frequency discriminator (OFD). This makes it possible to frequency.stabilize two wavelength distant lasers onto the same optical reference in order to reduce their frequency fluctuations and to correlate them precisely.

Based on this fact, the optical beat frequency between the two stabilized lasers generates THz or GHz signals that reach a very low frequency noise level and are easily frequency tunable. Moreover, as a standard OFD, it smartly delivers a voltage signal that is proportional to the frequency fluctuations of the input laser beam. This turn-key device is suitable for laser frequency noise characterization and/or for laser frequency stabilization.

See also our video on The SILENTSYS Optical Frequency Discriminator!

The optical frequency correlator (OFC) system contains a common 2-input optical frequency discriminator (OFD). This makes it possible to frequency.stabilize two wavelength distant lasers onto the same optical reference in order to reduce their frequency fluctuations and to correlate them precisely.

Based on this fact, the optical beat frequency between the two stabilized lasers generates THz or GHz signals that reach a very low frequency noise level and are easily frequency tunable. Moreover, as a standard OFD, it smartly delivers a voltage signal that is proportional to the frequency fluctuations of the input laser beam. This turn-key device is suitable for laser frequency noise characterization and/or for laser frequency stabilization.

The SLIM LINER – a high spectral purity laser source – is a single-frequency, ultra-narrow linewidth laser that is based on a Self-Adaptive Photonic Oscillator (SAPO) technology developed by the Institut Foton at Université de Rennes in France. A pump laser is optically locked onto a cavity using stimulated Brillouin scattering that offers an extremely narrow gain bandwidth, naturally favoring a high spectral purity, with a frequency noise as low as 0.0005 Hz²/Hz at 200 kHz Fourier frequency.

The SLIM LINER – a high spectral purity laser source – is a single-frequency, ultra-narrow linewidth laser that is based on a Self-Adaptive Photonic Oscillator (SAPO) technology developed by the Institut Foton at Université de Rennes in France. A pump laser is optically locked onto a cavity using stimulated Brillouin scattering that offers an extremely narrow gain bandwidth, naturally favoring a high spectral purity, with a frequency noise as low as 0.0005 Hz²/Hz at 200 kHz Fourier frequency.

The SLIM LINER – a high spectral purity laser source – is a single-frequency, ultra-narrow linewidth laser that is based on a Self-Adaptive Photonic Oscillator (SAPO) technology developed by the Institut Foton at Université de Rennes in France. A pump laser is optically locked onto a cavity using stimulated Brillouin scattering that offers an extremely narrow gain bandwidth, naturally favoring a high spectral purity, with a frequency noise as low as 0.0005 Hz²/Hz at 200 kHz Fourier frequency.

The optical frequency discriminator (OFD) system of SILENTSYS smartly delivers a voltage signal that is proportional to the fluctuations of the optical frequency of the input laser beam. This turn-key module is suitable for laser frequency noise characterization and/or for laser frequency stabilization to drastically reduce its optical linewidth. The OFD features ultralow noise performances being successful in achieving frequency noise level as low as 0.01 Hz²/Hz with >60 dB noise reduction, and that is achieved in a compact and user-friendly package.

This product is available in a huge wavelength range from UV, VIS to NIR, with one or two optical modules inside to be a very versatile tool.

The optical frequency correlator (OFC) system contains a common 2-input optical frequency discriminator (OFD). This makes it possible to frequency.stabilize two wavelength distant lasers onto the same optical reference in order to reduce their frequency fluctuations and to correlate them precisely.

Based on this fact, the optical beat frequency between the two stabilized lasers generates THz or GHz signals that reach a very low frequency noise level and are easily frequency tunable. Moreover, as a standard OFD, it smartly delivers a voltage signal that is proportional to the frequency fluctuations of the input laser beam. This turn-key device is suitable for laser frequency noise characterization and/or for laser frequency stabilization.

The ULN-PDB module is a plug-and-play ultralow noise balanced photodetector in a compact and user-friendly package. It offers the best performances in terms of signal-to-noise ratio. ULN-PDB is proposed with InGaAs or Si photodiodes (with FC connectors) and offers a bandwidth of 100 MHz (adjustable on demand) with a high gain of 39 kV/A (adjustable on demand) in a DC- or AC-coupled configuration.

The SLIM LINER – a high spectral purity laser source – is a single-frequency, ultra-narrow linewidth laser that is based on a Self-Adaptive Photonic Oscillator (SAPO) technology developed by the Institut Foton at Université de Rennes in France. A pump laser is optically locked onto a cavity using stimulated Brillouin scattering that offers an extremely narrow gain bandwidth, naturally favoring a high spectral purity, with a frequency noise as low as 0.0005 Hz²/Hz at 200 kHz Fourier frequency.

The SLIM LINER – a high spectral purity laser source – is a single-frequency, ultra-narrow linewidth laser that is based on a Self-Adaptive Photonic Oscillator (SAPO) technology developed by the Institut Foton at Université de Rennes in France. A pump laser is optically locked onto a cavity using stimulated Brillouin scattering that offers an extremely narrow gain bandwidth, naturally favoring a high spectral purity, with a frequency noise as low as 0.0005 Hz²/Hz at 200 kHz Fourier frequency.