A new generation of automatically tunable laser system in Littman/Metcalf configuration. The laser systems offers a high output power of typically 100mW over a large tuning range with complete user remote control. Special features are:
High optical power
- output power up to 150mW
- excellent quantum efficiency
- high fiber coupling efficiency
Excellent tuning behavior
- coarse and fine tuning modes
- fine tuning via piezo actuator with a resolution better than 10MHz
- coarse tuning via DC servo motor up to 30nm at 780nm or 830nm
- large mode-hop free tuning range of up to 100GHz and more
Narrow linewidth
- linewidth 50dB
High flexibility
- system with wavelength of 760nm to 1080nm are available, further wavelength are under development
- free beam and fiber coupled versions available
- constant current and constant power operation modes
Plug & Play configuration
- automated wavelength tuning with wavelength and power read-out
- remote control via GPIB, RS232 and USB
Applications for the new laser generation include:
- Spectroscopy und optical process control
- Master laser for THz generation
- Optical cooling and trapping, BEC
- Absolute distance interferometry
- Laser and OPO seeding
- Non-linear optical processes
- Characterizing of fiber optical systems
