Published November 30, 2007 | Version v1
Journal article Metadata-only

High-power multimode superluminescent diode emitting at 840 nm

Creators

  • 1. Superlum Diodes Ltd., Moscow (Russian Federation)
  • 2. P.N. Lebedev Physics Institute, Russian Academy of Sciences, Moscow (Russian Federation)
  • 3. Moscow State Institute of Radio-Engineering, Electronics and Automation (Technical University) (Russian Federation)

Description

Superluminescent diodes based on a single-layer quantum-well (GaAl)As heterostructure with the ridge active channel of width 25 μm are studied. At moderate levels of the injection current density and radiation load on the output facets the output cw power above 200 mW is obtained. The efficiency of coupling radiation into a standard multimode fibre is 75%. (lasers)

Availability note (English)

Available from http://dx.doi.org/10.1070/QE2007v037n11ABEH013556

Additional details

Identifiers

DOI
10.1070/QE2007v037n11ABEH013556;

Publishing Information

Journal Title
Quantum Electronics (Woodbury, N.Y.)
Journal Volume
37
Journal Issue
11
Journal Page Range
p. 996-1000
ISSN
1063-7818

INIS

Country of Publication
United States
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
42060424
Subject category
S46: INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY;
Descriptors DEI
CURRENT DENSITY; EFFICIENCY; LAYERS; LIGHT EMITTING DIODES; LUMINESCENCE; OPTICAL FIBERS; QUANTUM WELLS
Descriptors DEC
EMISSION; FIBERS; NANOSTRUCTURES; PHOTON EMISSION; SEMICONDUCTOR DEVICES; SEMICONDUCTOR DIODES