What Is Laser Diode Array? 

A Laser Diode Array is a semiconductor device consisting of multiple laser diodes arranged in a specific configuration, such as a linear or two-dimensional array. These diodes emit coherent light when an electrical current is passed through them. Laser Diode Arrays are known for their high power output, as the combined emission from the array can achieve significantly higher intensities than a single laser diode. They are commonly used in applications requiring high power density, such as in material processing, medical treatments, and high-power illumination. Their compact size, efficiency, and ability to be modulated at high speeds also make them suitable for various optical communication and printing applications.
Click here for further information on Laser Diode Arrays - Working principle, definition, and types, etc. 

Lumispot Tech’s QCW Horizontal Laser Diode Arrays

At Lumispot Tech, we specialize in providing state-of-the-art, conductively cooled laser diode arrays tailored to meet the diverse requirements of our clients. Our QCW (Quasi-Continuous Wave) horizontal laser diode arrays are a testament to our commitment to innovation and quality in laser technology.

Customization to Meet Specific Needs:

Our laser diode stacks can be customized with up to 20 assembled bars, catering to a wide range of applications and power requirements. This flexibility ensures that our clients receive products that precisely match their specific needs.

Exceptional Power and Efficiency:
The peak power output of our products can reach an impressive 6000W. Specifically, our 808nm Horizontal Stack is a best-seller, boasting a minimal wavelength deviation within 2nm. These high-performance diode bars, capable of operating in both CW (Continuous Wave) and QCW modes, demonstrate an exceptional electro-optical conversion efficiency of 50% to 55%, setting a competitive standard in the market.

Robust Design and Longevity:
Each bar is constructed using advanced AuSn Hard Solder Technology, ensuring a compact structure with high power density and reliability. The robust design allows for efficient thermal management and high peak power, extending the operational life of the stacks.

Stability in Harsh Environments:
Our laser diode stacks are designed to perform reliably under tough conditions. A single stack, comprising 9 laser bars, can deliver an output power of 2.7 kW, approximately 300W per bar. The durable packaging allows the product to withstand temperatures ranging from -60 to 85 degrees Celsius, ensuring stability and longevity.

Versatile Applications:
These laser diode arrays are ideal for a variety of applications including lighting, scientific research, detection, and as a pump source for solid-state lasers. They are particularly suited for industrial rangefinders due to their high power output and robustness.

Support and Information:
For further details about our QCW horizontal diode laser arrays, including comprehensive product specifications and applications, please refer to the product data sheets provided below. Our team is also available to answer any queries and provide support tailored to your industrial and research needs.