Australian semiconductor developer BluGlass Limited (ASX: BLG) provides the following update and Appendix 4C Quarterly Report for the three months ended 30 September 2021 (Q1 FY22).
Key highlights during the period:
- Expert laser diode executive Jim Haden appointed to lead BluGlass
- Demonstrated working RPCVD tunnel junction laser diodes in a world-first proof-of-concept
- Addressing laser diode reliability issues with multiple fabrication specialists
The full report is available to download here: September Quarter Report & App 4C 26.10.21

About BluGlass
Developing leading-edge semiconductor manufacturing technology and devices for more than a decade, BluGlass Limited (ASX:BLG) is a leading supplier of GaN laser diode products to the global photonics industry, focused on the industrial, defence, bio-medical, and scientific markets.
Listed on the ASX, BluGlass is one of just a handful of end-to-end GaN laser manufacturers globally. Its operations in Australia and the USA offer cutting-edge, custom laser diode development and manufacturing, from small-batch custom lasers to medium and high-volume off-the-shelf products.
The Company combines its proprietary low temperature, low hydrogen, remote plasma chemical vapour deposition (RPCVD) manufacturing process with advanced device design and fabrication to deliver differentiated laser solutions. With end-to-end capabilities spanning epitaxy, device design, fabrication, and testing, BluGlass is well-positioned to support critical next-generation photonics applications and sovereign supply chains.
For more information, please contact:
Stefanie Winwood
+61293342300 |swinwood@bluglass.com
James Lennon, Automic Markets
+61414035704 |james.lennon@automicgroup.com.au
Samuel Samhan, BluGlass CFO
ssamhan@bluglass.com