Hybrid quantum well/quantum dot active element for broad spectral bandwidth emitters and amplifiers

S. Chen; K. Zhou; Z. Zhang; O. Wada; D. T. D. Childs; K. Kennedy; M. Hugues; R. A. Hogg; IEEE

doi:10.1109/ISLC.2012.6348358

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Hybrid quantum well/quantum dot active element for broad spectral bandwidth emitters and amplifiers

S. Chen, K. Zhou, Z. Zhang, O. Wada, D. T. D. Childs, K. Kennedy, M. Hugues, R. A. Hogg and IEEE

ISLC 2012 International Semiconductor Laser Conference, pp.120-121

10/2012

DOI: https://doi.org/10.1109/ISLC.2012.6348358

Abstract

Bandwidth

Current density

Lasers

Optical fiber amplifiers

Quantum dots

Spontaneous emission

Broad spectral band-width spontaneous emission and gain is achieved by utilizing a hybrid quantum-well/quantum dot active element. The importance of carrier transport and positioning of the QW within the active region is discussed.

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Title: Hybrid quantum well/quantum dot active element for broad spectral bandwidth emitters and amplifiers
Creators - without role: S. Chen - University of Sheffield
K. Zhou - University of Sheffield
Z. Zhang - University of Sheffield
O. Wada - University of Sheffield
D. T. D. Childs - University of Sheffield
K. Kennedy - University of Sheffield
M. Hugues - Engineering and Physical Sciences Research Council
R. A. Hogg - University of Sheffield
IEEE
Publication Details: ISLC 2012 International Semiconductor Laser Conference, pp.120-121
Publisher: IEEE
Identifiers: 9941392708331
Academic Unit: King Abdullah University of Science & Technology
Language: English
Resource Type: Conference proceeding