nanoplus uses a unique and patented technology for DFB laser manufacturing. We apply a lateral metal grating along the ridge waveguide, which is independent of the material system and provides single mode emission with superb optical properties. Read more about our patented distributed feedback technology.
Schematic design of a laterally coupled DFB laser diode and electron micrograph of a metal grating DFB structure defined by E-Beam lithography
Schematic of nanoplus Distributed Feedback Laser with spectrum
Overgrowth-free processing of Distributed Feedback Laser
DFB Laser Technology in the near and mid infrared for high-sensitivity gas sensing applications
Watch a brief introduction into nanoplus Distributed Feedback Lasers.
Learn more about typical applications of Distributed Feedback lasers and find many references in our literature section.
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