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High-power multimode superluminescent diode emitting at 840 nm

Journal Article · · Quantum Electronics (Woodbury, N.Y.)
; ;  [1]; ;  [2];  [3]
  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)
Superluminescent diodes based on a single-layer quantum-well (GaAl)As heterostructure with the ridge active channel of width 25 {mu}m 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)
OSTI ID:
21466756
Journal Information:
Quantum Electronics (Woodbury, N.Y.), Journal Name: Quantum Electronics (Woodbury, N.Y.) Journal Issue: 11 Vol. 37; ISSN 1063-7818
Country of Publication:
United States
Language:
English

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