QD Laser develops and manufactures high-performance semiconductor lasers and photonic solutions based on advanced epitaxy and quantum dot technologies. Its products combine high temperature stability, compact designs and precise wavelength control for applications in communications, sensing and industrial laser technology.
Quantum Dot & DFB Lasers
Quantum dot lasers from 1100–1330 nm and DFB lasers from 1018–1188 nm for optical communications, silicon photonics, LiDAR and precision applications.
High-Power & Visible Lasers
Compact visible lasers at 532, 561 and 594 nm, together with high-power Fabry-Pérot lasers from 640–905 nm. Available for CW and pulsed operation, including sensing and biomedical applications.
Lasers for Sensing & Precision Processing
High-performance DFB and semiconductor lasers for LiDAR, inspection, laser material processing and advanced measurement applications. QD Laser offers both standard products and customized solutions, supporting customers from development through mass production.
QD Laser Technology
QD Laser combines Molecular Beam Epitaxy, quantum dot technology, precise grating formation and compact laser module design. Its quantum dot lasers offer excellent temperature stability and high tolerance to optical feedback.
Contact
Dr. Dominik Engemann-Brajtenbach
Technical Sales Engineer
Mobile: +49 151 46327375
