BluGlass Limited (ASX:BLG) Achieves World-Record GaN Laser Performance
Technological Breakthrough
BluGlass Limited has demonstrated world-leading gallium nitride (GaN) single-mode laser performance, showcasing 1250 milliwatts of power from a single chip. This achievement represents the highest known performance of a single emitter recorded to date both commercially and in academia.
Enhanced Performance
The breakthrough was achieved by integrating BluGlass’ single-mode blue (450nm) laser master oscillator with a power amplifier (MOPA). This integration resulted in a 67% improvement from the company’s previously reported 750 mW single-mode performance at Photonics West in January 2025. Additionally, BluGlass has quadrupled the near single-frequency output from 100 mW to 450 mW in a distributed feedback (DFB)-MOPA configuration, enhancing performance for high-precision laser applications.
Executive Comments
CEO Jim Haden stated, “We have demonstrated the highest-known performing single-mode GaN laser in the world to date. These lasers pave the way for scaling power at high fidelity – producing stable laser beams that can be more easily and cost-effectively packaged to meet the demands of next-generation applications where precise and stable performance is essential.” He further added, “Our strategic focus on scaling power at high fidelity for the precision market is a direct response to market demand. Our ability to satisfy unmet market needs is why BluGlass continues to be selected as partner of choice by industry leaders, including the US Department of Defense’s Microelectronics Commons.”
Motley Fool contributor Kiarra Jackson has no position in any of the stocks mentioned. The Motley Fool Australia's parent company Motley Fool Holdings Inc. has no position in any of the stocks mentioned. The Motley Fool Australia has no position in any of the stocks mentioned. The Motley Fool has a disclosure policy. This article contains general investment advice only (under AFSL 400691). Authorised by Scott Phillips.
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