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Blue and Near-Ultraviolet Vertical-Cavity Surface-Emitting Lasers
Published online by Cambridge University Press: 31 January 2011
Abstract
Vertical-cavity surface-emitting lasers (VCSELs) based on gallium nitride semiconductor heterostructures represent a contemporary focus of research, the aim of which is to develop a new class of planar microdevices in the blue, violet, and near-ultraviolet ranges. We review recent progress in this exploratory area, to highlight the challenges and scientific excitement associated with the efforts that are under way to create flexible, short-wavelength sources for applications expected to range from biomedical diagnostics to solid-state displays and lighting.
Keywords
- Type
- Research Article
- Information
- MRS Bulletin , Volume 27 , Issue 7: Vertical-Cavity Surface-Emitting Lasers , July 2002 , pp. 502 - 506
- Copyright
- Copyright © Materials Research Society 2002
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