Injection-Locked Amplifier(ILA)

The MOGLabs ILA injection-locked amplified laser system is a new approach to high power narrow linewidth tunable lasers. Higher power, up to 1W, is available at critical wavelengths without the need for complex and expensive frequency doubling cavities. 

The ILA uses new MOGLabs technology for stable injection locking of Fabry-Perot (FP) laser diodes. Injection locking has traditionally been plagued by extreme sensitivity to environmental drift: very small changes in temperature, alignment, or current can cause the amplifier diode to drift out of lock. 

We have developed an auto-tracking system that continually monitors the laser and makes tiny adjustments to the amplifier diode to maintain lock. The versatile platform offers many configurations; please contact MOGLabs for further information on this new cost-effective alternative.

Key wavelengths 

• - 370 nm/100mW (Yb+) 
• - 399nm/400mW (Yb) 
• - 461nm/1000mW (Sr) 
• - 509nm/200mW (Cs Rydberg) 
• - 657nm/300mW (Ca clock) 
• - 689nm/110mW (Sr MOT) 
• - 698nm/110mW (Sr clock) 
• - Many others; please enquire Power measured after isolator; includes seed

Features 

- Digital controller for amplifier 

• - Low-cost amplifier diode replacement 
• - Stable intuitive flexure alignment 
• - Fibre options for seed and amplified beams

• Options

•  
• - Multiple stage optical isolation
• - Single-mode output fibre coupling
• - Dual amplified output beam option (free-space plus fibre-coupled)
• - Secondary free-space or fibre-coupled seed pickoff (e.g. for locking, monitoring of seed)
• - Integrated beam-shaping to reduce astigmatism
• - Compatible with MOGLabs LASRACK

Specification

Wavelength/Frequency

Optical

Thermal

Electronics

Dimensions

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• - Injection-locked amplifier | MOGLabs