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DEUTSCH
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Applications

Optoelectronic Systems

CGC Instruments offers a wide range of optoelectronic components for experiments with micro- or nanoparticle traps, Daly ion detectors, FT spectrometers or grating spectrometers.

We also develop complex setups, such as our optoelectronic damping system which tracks and manipulates the movement of microparticles in electrodynamic traps.

Optoelectronic Damping System

This complex system tracks the movement of a microparticle in an electrodynamic trap. The obtained coordinate signals are then used to control the kinetic temperature of the particle via electrooptical cooling.
Optoelectronic Damping System for tracking and controlling the movement of particles in electrodynamic traps PSD DCD LDD DCU
Optoelectronic Damping System for tracking and controlling the movement of particles in electrodynamic traps PSD DCD LDD DCU
PSD (position-sensitive detector):
Measures the microparticle's position
DCD (coordinate decoder):
Obtains the coordinate signals
LDD (laser diode driver):
Provides the pulsed light
DMP (damping control unit):
Generates the damping signals

Light Sources

Laser Diode Driver
  • LD-DRV-1: Laser diode driver
  • Drivers with precise pulse control for laser diodes with different wavelengths

Light Detectors

Position-Sensitive Detector
  • PSD-2L10: Position-sensitive detector
  • Low-noise preamplifiers for various photodiodes and other photodetectors
  • Counting modules and power supplies for PIN diodes or photomultipliers

Data Processing

Controllers
  • DAS-DCD-2: Optoelectronic coordinate decoder for the DAS for 2D position-sensitive detectors
  • DAS-DMP-2: Electrodynamic damping controller for the DAS with two channels
  • DAS: Modular data acquisition system