English
HarmoniXX THG
Third Harmonic Generation – Frequency Tripling for Tunable and Fixed Frequency Laser
Third Harmonic Generation
As part of our HarmoniXX product line, the HarmoniXX THG is a frequency converter for tripling the frequency of ultra short-pulse lasers. Third Harmonic Generation is a generation of photons with a tripled frequency. Three photons are employed, creating a single photon at three times the frequency.
User-friendly Design
Unlike conventional triplers, the HarmoniXX THG requires less adjustment efforts because no separation and recombination of the interacting beams is needed. This user-friendly feature has one common optical beam path for all interacting beams. It is implemented by means of a proprietary delay compensator and provides consistent spatial overlap for optimum efficiency.
At a Glance
- High conversion efficiency
- Easy alignment and automatic wavelength tuning
- Suitable for both tunable and fixed frequency fs and ps lasers
- Excellent pointing stability and beam profile
- Remote operation via software GUI
Specifications
At a Glance
| HarmoniXX THG | |
|---|---|
| Input wavelength range (fundamental) | 680 nm … 2000 nm depending on optics set |
| Output wavelenth range | THG: 230 nm … 660 nm SHG: 340 nm … 1000 nm depending on optics set |
| Pulse width | Femtoseconds (fs) or picoseconds (ps) |
| Conversion efficiency | THG: 10% at 130 fs or 3% at 2 ps SHG: 20% at 130 fs or 10% at 2 ps depending on optics set |
| Polarization | Fundamental input and output: linear, horizontal SHG output: linear, vertical |
| Automation | Fully motorized, software controlled |
| Automated power optimization, optional | Built-in power sensor |
| Beam walk-off compensator | Included and automatically adjusted depending on optics set |
| Fundamental output | Available |
- High conversion efficiency
- Automatic wavelength tuning
- For both tunable and fixed frequency fs and ps lasers
- Excellent pointing stability and beam profile
- Software included
- Remote operation via software GUI
Datasheets & Brochures
APE HarmoniXX Harmonic Generation SHG THG FHG Rev 3.2.2 (pdf / english)
or
Email & Phone Contacts
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Full Support for Industry Standards and Homebuilt Systems
HarmoniXX: The Industry Standard
The well-established HarmoniXX family handles a wide variety of laser systems, pulse widths, and wavelengths from different manufacturers and homebuilt solutions.
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