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Proceedings Paper

Amplitude-squeezed light amplification in an optically coupled quantum well structure
Author(s): Masahiro Takeoka; Atsushi Uchida; Fumihiko Kannari
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Paper Abstract

A novel pump-noise-suppressed semiconductor laser scheme is proposed. In this scheme, electrons injected into a stable intersubband state dressed by strongly resonant optical couplings stimulate amplitude-squeezed light with extremely low-threshold. Because of its high conversion efficiency and short stimulated emission lifetime at low injection current regime, this scheme can generate weak broad-band amplitude- squeezed light. We numerically estimate the characteristics of gain coefficient and output noise spectrum of this scheme.

Paper Details

Date Published: 7 July 1998
PDF: 10 pages
Proc. SPIE 3283, Physics and Simulation of Optoelectronic Devices VI, (7 July 1998); doi: 10.1117/12.316684
Show Author Affiliations
Masahiro Takeoka, Keio Univ. (Japan)
Atsushi Uchida, Keio Univ. (Japan)
Fumihiko Kannari, Keio Univ. (Japan)

Published in SPIE Proceedings Vol. 3283:
Physics and Simulation of Optoelectronic Devices VI
Marek Osinski; Peter Blood; Akira Ishibashi, Editor(s)

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