Laser Diode Arrays

High-power, reliable, and versatile laser diode arrays provide optimal solutions for a variety of applications and offer a wide range of wavelengths and customizable configurations. 

• 760 nm to 1700 nm
• CW or QCW operation
• Liquid or conductively called 
• Peak optical power up to 1.5 kW per bar 
• Compact, rugged, and modular 
• Custom micro-optics for beam conditioning 
• Line narrowing options
• Fiber-coupled options
  
  

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• Compact-Lightweight Fiber-Coupled Diode Pump Source Using a Bar Approach

MegaWatt-Class

Laser Diode Array Modules

Ultra-high power, customizable MegaWatt-class laser diode arrays deliver the peak power needed for groundbreaking laser fusion drivers and scientific research.

• Extremely compact form factor
• Max peak output power up to 2 MW
• Scalable architecture
• Integrated cooling
• Bar-to-bar pitch as small as 380 µm
  
  

Read More:

• Advanced Pump Diode Technology Enable Next Generation Petawatt Lasers
  Powerful Tailwinds Support Fusion Energy’s Commercialization Roadmap

Directed Energy-High Energy Lasers

Directed Energy-High Energy Lasers (DE-HELs) offer a cost-effective, innovative solution for countering threats. Leonardo's key technologies include high-energy laser sources and illumination lasers. 

• High-Power Laser Diodes
• High-Power Fiber Amplifiers
• Pointing and Tracking Lasers
• Target Illumination Laser Sources
  
  

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• Advancing the High-Energy Laser Technology Roadmap

Homogenized Optical Pump Engine

Laser Diode Systems

Compact, rugged, high peak-power diode laser system, customizable for any application. 

• 29 kW (expandable to 57 kW)
• 35 J per pulse @ 10 Hz
• >96% of power homogenized
• Fully integrated system
   

Read More:

• New Laser Technology From Leonardo Could Lead to Breakthroughs in Green Energy, Novel Medical Therapies and Advanced Imaging Capabilities
• Photonics Spectra: Powerful Tailwinds Support Fusion Energy’s Commercialization Road Map