MSHG pro
Modularly amplified, narrow linewidth, frequency-doubled laser
Quantity
Key Highlights
- 330–780 nm wavelength range
- Integrated tunable diode laser + semiconductor amplifier + SHG
- Narrow linewidth with low noise and drift
- AutoAlign for automated optical coupling
- Fiber-coupled output
- Modular 19" rack-mountable design
- Digital control via DLC pro
- Optional fiber/Raman fiber amplifier and advanced locking
Description
The MSHG pro is the 19” rack-mountable version of the SHG pro, and it seamlessly integrates into TOPTICA’s T-RACK or other suitable 19” racks. The MSHG pro laser head includes a tunable diode laser, a high-power semiconductor amplifier, and an integrated frequency-doubling (SHG) stage. The SHG stage is a folded ring cavity in a bow-tie configuration with excellent thermal and mechanical stability. On request, it is also available with a fiber (FA) or Raman fiber (RFA) amplifier.
When operated in TOPTICA’s T-RACK, the MSHG pro has the same optical specifications as a fiber-coupled SHG pro system. The system includes fully automated push-button coupling optimization AutoAlign into the amplifier chip, SHG cavity, and output fiber. Moreover, MSHG pro supports output power stabilization. The unit consumes a total of 4 Rack Units (RU) in height, including an extra 1 RU blanking the front panel, recommended for thermal isolation between laser units.
The MSHG pro laser head is controlled with TOPTICA’s DLC pro. Its digital architecture enables low-noise laser operation, intelligent locking functions, and remote control via Ethernet.
Specifications
Laser Type: Frequency-Doubled Diode Laser
Wavelength: 330–780 nm
Linewidth: 10–300 kHz with DL pro master*
Amplifier: Semiconductor / Fiber / Raman Fiber
SHG Stage: Folded Ring Cavity, Bow-Tie
Output: Fiber-Coupled
Rack Integration: 19", 8 RU
Control: DLC pro
Interface: Ethernet, USB, Analog
Options: AutoAlign, EOM, High Power, Advanced Locking
*Linewidth depends on the selected seed laser and configuration.
Application
- Atom Quantum Computing & Simulation
- Ion Quantum Computing & Simulation
- Atom & Ion Laser Cooling
- Color Center Research (NV/Si)
- Quantum Communication
- Quantum Sensing & Metrology
- Direct-Writing Lithography
- Holography & Augmented Reality