CUSTOM GaN LASER DIODES

BluGlass offers custom GaN laser diodes for industrial, display, lighting, scientific, and biotech markets. We provide bespoke solutions for customers with wavelengths from 405nm-525nm in single and multi-modes.

 

Our experienced team is based out of state-of-the-art facilities in Sydney, Australia and Nashua, USA.

If you are looking for a cost-effective partner to help you develop, fabricate or custom manufacture GaN Laser Diodes, BluGlass has the expertise to help bring your next innovation to life.


BluGlass Laser Diode Product Offerings:

  • Single emitters and laser diode bars

  • Chip-on-Submount (CoS)

  • Packaged devices

THE NEED
THE SOLUTION
PHOTONICS WEST PAPER

The Laser Diode market demands high-brightness, high-efficiency GaN laser diodes, for a wide variety of end-use customers, in multiple applications, including industrial cutting/welding, laser displays and automotive lighting. 

Technology advantages to improve LD performance and efficiency while reducing costs will be required for this next phase of market growth and GaN LD technology adoption. 

There exist many unmet needs for custom LD development within select low-volume yet high value applications - and BluGlass' LD program aims to address these needs. 

BluGlass' unique RPCVD and Active-As-Grown (AAG) epitaxial growth technology enable a new Tunnel Junction-integrated GaN laser diode.

This new design and associated manufacturing technology exploits our existing, patented RPCVD process and is expected to enable higher-brightness, higher-efficiency laser diodes to be produced with lower manufacturing costs at commercial scale at BluGlass' state-of-the-art Silverwater manufacturing facility in NSW, Australia. 

BluGlass presents a new paper titled ‘InAlGaN based ridge-guide laser diodes using remote plasma chemical vapour deposition for enhanced performance’, highlighting the benefits of RPCVD technology for the manufacture of both traditional and novel laser diode structures. 

The paper features the Company’s latest MOCVD laser diode development results and progress on the development of enhanced laser diode structures utilising RPCVD.

TECHNOLOGY ADVANTAGES OF RPCVD FOR LASER DIODE MANUFACTURE
Active-As-Grown (AAG) Technology
  • Unique technology advantage proprietary to BluGlass' RPCVD deposition technology 

Higher performing devices
  • Higher laser diode brightness and efficiencies

  • Reduced optical loss

  • Lower contact and device resistance

Productivity and cost improvements
  • New laser diode epitaxy design enables downstream process optimisation:

    • fewer process/fabrication steps​

    • Lower laser diode cost to end user

Unique laser diode design
  • RPCVD's Active-As-Grown tunnel junction technology enables the replacement of resistive p-AlGaN cladding layers with lower resistance n-AlGaN
     

  • n-AlGaN layers can be used to efficiently confine the light within the laser diode; removing performance constraints currently inherent in laser diode devices by reducing optical losses to improve device brightness and efficiency
     

  • RPCVD can deliver the tunnel junctions and n-AlGaN layers at commercial wafer scales to deliver these laser diode performance advantages

FOR MORE INFORMATION CONTACT OUR LASER DIODE TEAM
BRAD SISKAVICH

Vice President of Business Development

bsiskavich@bluglass.com.au

JOSH BROWN

Head of Epitaxy

jbrown@bluglass.com.au

LATEST NEWS

INVESTOR INFO

CONTACT US

ASX  :   BLG

BluGlass is an Australian public company listed on the Australian Stock Exchange to bring to market a breakthrough in the semiconductor technology industry.

INVESTOR MAIL

74 Asquith Street

Silverwater, NSW, 2128
Australia

P: +61 2 9334 2300

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