Laser Diodes

High Performance Semiconductor Solutions

Laser Diodes, Diode Stacks & Diode Laser Systems

Compare fiber-coupled laser diodes, high-power laser diode stacks and complete diode laser systems for laser pumping, materials processing and scientific research. Browse visible and infrared wavelengths, compare output power and fiber specifications, and download product datasheets to select a suitable laser source for your application.


Fiber Coupled Laser Diodes

Explore single- and multi-emitter fiber-coupled laser diodes from 405 to 1940 nm. Compare output power, fiber core diameter, numerical aperture and wavelength-stabilized options for laser pumping and OEM integration. View Fiber Coupled Diodes →

Laser Diode Stacks

Compare horizontal and vertical laser diode bar stacks for high-power pumping and industrial laser integration. Select wavelength, bar configuration and CW or QCW operating mode from each product’s specifications. View Laser Diode Stacks →

Diode Laser Systems

Browse fiber-coupled diode laser systems, from compact 405 nm subsystems to high-power infrared and blue laser systems. Compare power levels, control interfaces and cooling requirements for welding, soldering, materials processing and research. Explore Diode Laser Systems →

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Product Categories
405–1940
Wavelength Range (nm)
Up to 6000 W
Diode Laser System Power
CW / QCW
Model-Dependent Operation

Precision & Reliability for System Integration

Choose a laser source by matching wavelength, optical output power, fiber core diameter, numerical aperture and operating mode to your application. Review the electrical, cooling and mechanical requirements in the product datasheet before integration.

For a custom laser platform or industrial machine, contact us to discuss compatible drivers, fiber configurations and available OEM options.

The Critical Role of Wavelength Stability

Laser diode wavelength varies with temperature and operating conditions. For narrowband pumping, spectroscopy and sensing, compare the specified center wavelength, spectral width and temperature dependence. VBG-stabilized models are available where tighter wavelength control is needed; consult the individual datasheet for the supported tolerance and operating range.

Common Applications

Fiber Laser Pumping Solid-State Laser Pumping Materials Processing Medical & Aesthetics Spectroscopy LiDAR & Sensing Defense & Range Finding Scientific Research Ophthalmology Photodynamic Therapy Industrial Heating OEM Integration

Can't find exactly what you need?

We work with engineers and system integrators on custom wavelengths, power levels, fiber configurations, and OEM volumes. Tell us your requirements and we'll find a solution.

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