Industrial applications like high performance metrology in the semicon industry or quantum computing require extremely stable, reliable and powerful laser sources. The Toptica ALS-VIS series is a range of lasers and amplifiers based on innovative fiber technology and represents a real breakthrough on the laser market especially over solid-state technologies. It combines the most stringent fiber laser specifications: high power, single mode, single frequency, ultra-low noise, to enable the most demanding applications.
This product line is linked to our ALS-IR product line by single pass SHG. Our ALS-VIS laserheads are coolerless and this design enables outstanding beam pointing stability and consistent beam quality.
The unique all-fibered architecture and the absence of complex cooling systems allows for reliability, robustness and efficient integration in industrial or academic setups.
- High power up to 10 W
- Ultra-low intensity noise
- High pointing and beam quality stability
- Turnkey, maintenance free, reliable systems
| Wavelength | 488 nm | 506 - 513 nm | 514 - 545 nm | 545 - 560 nm | 768 - 785 nm |
| Output power | Up to 2 W | Up to 2 W | Up to 10 W | Up to 3 W | Up to 5 W |
| Single frequency compatible | yes | ||||
| Input connection | FC/APC | ||||
| Min. input power | > 10 mW | > 30 mW | > 10 mW | > 10 mW | > 10 mW |
| Spatial mode | TEM00 | ||||
| Beam quality | M² < 1.1 | ||||
| Beam diameter « free space » | 1.0 ± 0.2 mm | ||||
| Long term power stability (CP mode of operation) | < ± 0.5 % | ||||
| Noise [100Hz - 10MHz] | < 0.02 % RMS | ||||
| Pointing stability | < +/-2 µrad/°C | ||||
| Output polarization | Vertically polarized > 300 : 1 | ||||
| Output power tunability | 1 to 100 % (10 to 100 % recommended) | ||||
| Laser control | Multi-turn potentiometer, Touch screen, Analog voltage, Remote Control Ready | ||||