Tandem active layer superluminescent diode with a very wide spectrum

Yoshio Noguchi; Hiroshi Yasaka; Osamu Mikami

doi:10.1063/1.105037

Tandem active layer superluminescent diode with a very wide spectrum

Yoshio Noguchi, Hiroshi Yasaka, Osamu Mikami

Research output: Contribution to journal › Article › peer-review

10 Citations (Scopus)

Abstract

Broader spectral width superluminescent diodes having a new structure of tandem active layers are proposed and fabricated at a 1.3 μm wavelength. The emission spectral widths were successfully broadened over 100 nm, thus achieving a very short coherence length of less than 10 μm. Applying this new active layer structure to a Fabry-Perot cavity, a unique function of superluminescent/laser mode switching is also demonstrated.

Original language	English
Pages (from-to)	1976-1978
Number of pages	3
Journal	Applied Physics Letters
Volume	58
Issue number	18
DOIs	https://doi.org/10.1063/1.105037
Publication status	Published - 1991
Externally published	Yes

ASJC Scopus subject areas

Physics and Astronomy (miscellaneous)

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10.1063/1.105037

Cite this

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title = "Tandem active layer superluminescent diode with a very wide spectrum",

abstract = "Broader spectral width superluminescent diodes having a new structure of tandem active layers are proposed and fabricated at a 1.3 μm wavelength. The emission spectral widths were successfully broadened over 100 nm, thus achieving a very short coherence length of less than 10 μm. Applying this new active layer structure to a Fabry-Perot cavity, a unique function of superluminescent/laser mode switching is also demonstrated.",

author = "Yoshio Noguchi and Hiroshi Yasaka and Osamu Mikami",

year = "1991",

doi = "10.1063/1.105037",

language = "English",

volume = "58",

pages = "1976--1978",

journal = "Applied Physics Letters",

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publisher = "American Institute of Physics Publising LLC",

number = "18",

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T1 - Tandem active layer superluminescent diode with a very wide spectrum

AU - Noguchi, Yoshio

AU - Yasaka, Hiroshi

AU - Mikami, Osamu

PY - 1991

Y1 - 1991

N2 - Broader spectral width superluminescent diodes having a new structure of tandem active layers are proposed and fabricated at a 1.3 μm wavelength. The emission spectral widths were successfully broadened over 100 nm, thus achieving a very short coherence length of less than 10 μm. Applying this new active layer structure to a Fabry-Perot cavity, a unique function of superluminescent/laser mode switching is also demonstrated.

AB - Broader spectral width superluminescent diodes having a new structure of tandem active layers are proposed and fabricated at a 1.3 μm wavelength. The emission spectral widths were successfully broadened over 100 nm, thus achieving a very short coherence length of less than 10 μm. Applying this new active layer structure to a Fabry-Perot cavity, a unique function of superluminescent/laser mode switching is also demonstrated.

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U2 - 10.1063/1.105037

DO - 10.1063/1.105037

M3 - Article

AN - SCOPUS:0038062818

VL - 58

SP - 1976

EP - 1978

JO - Applied Physics Letters

JF - Applied Physics Letters

SN - 0003-6951

IS - 18

ER -

Tandem active layer superluminescent diode with a very wide spectrum

Abstract

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