DL-SHG pro
Tunable, frequency-doubled diode laser with digital control DLC pro
- Resonant frequency doubling stage
- Wavelengths: 320 .. 680 nm, linewidth < 500 kHz
- AutoAlign, PowerLock and FiberMon options
- Digital remote control DLC pro
The grating stabilized diode laser SHG pro is a medium power solution, for applications such as spectroscopy of atoms, ions and molecules, laser cooling and interferometry. Designed in TOPTICA’s proprietary pro technology, it combines best performance and ease-of-use – at moderate initial and operating costs. The system now includes fully-automated push-button coupling optimization into the SHG cavity and the output fiber. The package comprises a solid laser head and a DLC pro control rack. It can be upgraded to a TA-SHG pro, if an appropriate amplifier source is available.
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Specifications
Wavelength range* 320 .. 680 nm Seed laser DL pro, DL 100/pro design, DL DFB Doubling stage SHG pro Coarse tuning 2 .. 15 nm Continuous scan range > 20 GHz - Additional Information
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Options
- AutoAlign: Fully-automated coupling into SHG cavity and fiber (with FiberMon option)
- FiberMon: Measure and optimize the fiber-coupled laser power
- Double Piezo Lock: High-bandwidth stabilization of the SHG pro resonator (recommended)
- EOM/SHG pro: Electro-Optic Modulator for error signal generation (alternative to laser current modulation)
- FiberDock Probe: Fiber coupling of probe beam
- FiberDock SHG: Fiber coupling of SHG output beam
- Additional regulator modules for seed laser: DigiLock 110, FALC 110, PID 110
- Upgrade to TA-SHG pro
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Applications
- Laser cooling of atoms (e.g. Na, Yb, Sr, Cr)
- Laser cooling of ions (e.g. Ba+, Li+, Ca+, Yb+)
- Optical pumping and Rydberg excitation
- High resolution spectroscopy of molecules, atoms or solid state systems
- Stimulated Raman scattering (SRS)
- Nitrogen vacancies
- Downloads
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Literature
- Article: Ulrich Eismann Direct and frequency-converted diode lasers provide all wavelengths for holography, Laser Focus World (2018), German version, Chinese version
- Article: R. Kirner et al., Mask-aligner lithography using a continuous-wave diode laser frequency-quadrupled to 193 nm, Optics Express (2018)
- Article: Active and passive stabilization of a high-power UV frequency-doubled diode laser, CLEO, OSA Technical Digest (Optical Society of America, 2016)
- Article: Short, shorter, shortest: Diode lasers in the deep ultraviolet, Laser Focus World, June 2016
- Article: Kurz, kürzer, am kürzesten, Best of (2015)
- Article: More colors! Diode lasers reach Yellow and Orange, Physics' Best (2013)
- Article: Frequenzkonvertierte cw-Lasersysteme für Forschung und Industrie, Physik Journal (2007)
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Related Products
- Tunable diode lasers: CTL, DL pro, DL 100, DFB pro
- Amplified diode lasers: TA pro, BoosTA, BoosTA pro
- High-power frequency converted lasers: SHG pro, TA-SHG pro, TA-FHG pro
- Photonicals: Laboratory tools and accessories, e.g. Fabry-Perot Interferometers and Wavelength Meters
