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1310 nm quantum dot DFB lasers with high dot density and ultra-low linewidth-power productLaterally coupled distributed feedback lasers using high-density InAs quantum dots-in-a-well (DWELL) active region demonstrate a nominal wavelength of 1310 nm, a linewidth as small as 68 kHz, and a linewidth-power product of 100 kHz-mW.
Document ID
20060040317
Acquisition Source
Jet Propulsion Laboratory
Document Type
Conference Paper
External Source(s)
Authors
Qiu, Y.
Lester, L. F.
Gray, A. L.
Newell, T. C.
Hains, C.
Gogna, P.
Muller, R.
Maker, P.
Su, H.
Stintz, A.
Date Acquired
August 23, 2013
Publication Date
May 19, 2002
Subject Category
Lasers And Masers
Distribution Limits
Public
Copyright
Other
Keywords
quantum dot lasers

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