About Sheaumann Laser Inc.
Focused on possibility.
High Power Single-mode and Multimode Laser Diodes
Free-Space • Fiber-Coupled • OEM
Sheaumann is a vertically-integrated manufacturer sized and structured with innovation in mind. Our in-house wafer growth, processing, and packaging capabilities allow us to provide custom solutions for demanding projects of any size, at any wavelength from 780nm to 1875nm.
Our expert team specializes in the design and manufacture of semiconductor laser diodes and custom modules for sensing, imaging, telecommunication, therapy, particle counting, navigation, and illumination applications. The markets we primarily serve include space, military, medical, industrial, and environmental.
Sheaumann is a MIL-SPEC and ESA-qualified supplier for US and European space agencies for LEO and GEO projects. Our lasers are proven to withstand the pressure, heat, and cold in the vacuum of space and other harsh environments.
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Our Quality Management System is certified to ISO 9001:2015 and the facility is DoD compliant. Our products also comply with RoHS and REACH requirements.
Our class 1000 and 10,000 cleanrooms provide an optimal environment for complex semiconductor laser manufacturing processes, including:
- MOCVD Epitaxial Growth
- MBE Facet Passivation and Coating
- Bar Dicing and Testing
- Chip Mounting and Wire Bonding
- Free-Space and Fiber-Coupled Packaging
- Burn-in and Lifetesting
- SEM Diagnostic Imaging
- Failure Mode Analysis
What can we help you achieve?



Established: 2005
Employees: 50
Facility area (sq ft): 60,000
Ownership type: Privately Owned
Executives:
Gary J. Bishop, President
Andrew Knight, Sales Account Manager
Jessica Wang, Sales Account Manager