Mid-infrared interband cascade LEDs emitting >5 mW of output power

Nicolas Schäfer; Julian Scheuermann; Robert Weih; Johannes Koeth; Sven Höfling

doi:10.1364/CLEO_SI.2020.STh4L.5

Mid-infrared interband cascade LEDs emitting >5 mW of output power

Nicolas Schäfer
, Julian Scheuermann
, Robert Weih
, Johannes Koeth
, Sven Höfling

Research output: Contribution to conference › Paper › peer-review

Abstract

We present ICLEDs emitting at peak wavelengths of around 3.7 µm. A record efficiency was achieved by growing the epitaxial structures on low doped substrates and positioning the active stages at antinodes of the optical field.

Original language	English
Pages	STh4L.5
DOIs	https://doi.org/10.1364/CLEO_SI.2020.STh4L.5
Publication status	Published - May 2020
Event	Conference on Lasers and Electro-Optics - Duration: 10 May 2020 → 15 May 2020

Conference

Conference	Conference on Lasers and Electro-Optics
Period	10/05/20 → 15/05/20

Keywords

Constructive interference
Destructive interference
Electric fields
Emission
Physical vapor deposition
Total internal reflection

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title = "Mid-infrared interband cascade LEDs emitting >5 mW of output power",

abstract = "We present ICLEDs emitting at peak wavelengths of around 3.7 µm. A record efficiency was achieved by growing the epitaxial structures on low doped substrates and positioning the active stages at antinodes of the optical field.",

keywords = "Constructive interference, Destructive interference, Electric fields, Emission, Physical vapor deposition, Total internal reflection",

author = "Nicolas Sch{\"a}fer and Julian Scheuermann and Robert Weih and Johannes Koeth and Sven H{\"o}fling",

year = "2020",

month = may,

doi = "10.1364/CLEO\_SI.2020.STh4L.5",

language = "English",

pages = "STh4L.5",

note = "Conference on Lasers and Electro-Optics ; Conference date: 10-05-2020 Through 15-05-2020",

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TY - CONF

T1 - Mid-infrared interband cascade LEDs emitting >5 mW of output power

AU - Schäfer, Nicolas

AU - Scheuermann, Julian

AU - Weih, Robert

AU - Koeth, Johannes

AU - Höfling, Sven

PY - 2020/5

Y1 - 2020/5

N2 - We present ICLEDs emitting at peak wavelengths of around 3.7 µm. A record efficiency was achieved by growing the epitaxial structures on low doped substrates and positioning the active stages at antinodes of the optical field.

AB - We present ICLEDs emitting at peak wavelengths of around 3.7 µm. A record efficiency was achieved by growing the epitaxial structures on low doped substrates and positioning the active stages at antinodes of the optical field.

KW - Constructive interference

KW - Destructive interference

KW - Electric fields

KW - Emission

KW - Physical vapor deposition

KW - Total internal reflection

U2 - 10.1364/CLEO_SI.2020.STh4L.5

DO - 10.1364/CLEO_SI.2020.STh4L.5

M3 - Paper

SP - STh4L.5

T2 - Conference on Lasers and Electro-Optics

Y2 - 10 May 2020 through 15 May 2020

ER -

Mid-infrared interband cascade LEDs emitting >5 mW of output power

Abstract

Conference

Keywords

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