The TOPTICA ALS-IR 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.

Advanced quantum technology applications require high performance and high power light sources. From gravitational wave detection to quantum computing.

Applications:

  • Fundamental Quantum Technology
  • Applied Quantum Technology
  • High performance instrumentation based on interferometry
    like gravitational wave detection systems for example.
  • High brightness laser pumping

Our products show ultra-low intensity noise compared to other laser technologies. As an option, we propose the ANRS (Active Noise Reduction System) that allows an intensity noise reduction of >15 dB the low frequencies.

Key Features ALS-IR series:

  • High power up to 130 W @ 1028 .. 1070 nm
  • Active noise reduction system
  • Turnkey, maintenance free, industrial-grade systems

The unique all-fibered architecture and the absence of complex cooling systems allows for reliability, robustness, and efficient integration in industrial or academic setups.

Download shortform pdf brochure with full specifications here

Specifications:

Wavelength 976 nm 1012 .. 1028 nm 1028 .. 1070 nm 1070 .. 1085 nm 1085 .. 1120 nm 1535 .. 1570 nm
Output power Up to 10 W Up to 100 W Up to 130 W Up to 50 W Up to 10 W Up to 10 W
Single frequency compatible Yes
Input connection FC/APC
Min input power > 10 mW > 30 mW > 10 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 [100 Hz - 10 MHz] < 0.01 % 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 interface

 

 

 

Lasers, Light & other EM Sources