Close

Search

Search Menu
Photonics Media Photonics Buyers' Guide Photonics EDU Photonics Spectra BioPhotonics EuroPhotonics Industrial Photonics Photonics Showcase Photonics ProdSpec Photonics Handbook
More News

There are 144 companies listed in

Diode Lasers

A diode laser is a laser system composed of a gain element and external elements such as lenses and a grating to select a single wavelength. The gain medium, known as the quantum well, is buried inside a waveguide in the middle of a semiconductor junction. The quantum well has appropriately tailored energy levels such that an electric current through the diode produces a population inversion at the desired wavelength. The optical waveguide keeps the photons traveling in the proper direction, and a pair of mirrors completes the resonator.

Market Data for Companies in This Category
Countries
67
United States:
22
Germany:
13
England:
8
Canada:
6
China:
OTHER: 28
States
26
California:
6
Massachusetts:
5
New Jersey:
3
Florida:
3
New Hampshire:
OTHER: 101
Capabilities
83
Stock Manufacturers:
51
Custom Manufacturers:
48
Suppliers/Distributors:
14
Designers:
Average Number of Employees: 246

Additional Companies

The Photonics Buyers' Guide is a comprehensive resource for verified providers of Diode Lasers. Profiles and contact information for manufacturers and suppliers are provided by the companies and verified by our editors. If you have updated information about any of the organizations listed, please contact us.
Glossary
  • semiconductor laser A semiconductor material which is designed and grown for the efficient production of short wavelength stimulated emission through high gain as well as low internal losses. Materials with band gap energies which emit radiation efficiently within the...
fiber optic laser diodesLDssemiconductor laserssemiconductor edge-emitting lasersedge emitting lasersdiode lasercoherent lightlasersindustrial
Terms & Conditions Privacy Policy About Us Contact Us
back to top

Facebook Twitter Instagram LinkedIn YouTube RSS
©2017 Photonics Media
x Wish you were here? Click to become an exhibitor today.