Low threshold current single-cell hexapole mode photonic crystal laser

Min Kyo Seo; Kwang Yong Jeong; Jin Kyu Yang; Yong Hee Lee; Hong Gyu Park; Sung Bock Kim

doi:10.1063/1.2734391

Low threshold current single-cell hexapole mode photonic crystal laser

Min Kyo Seo, Kwang Yong Jeong, Jin Kyu Yang, Yong Hee Lee, Hong Gyu Park, Sung Bock Kim

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

67 Citations (Scopus)

Abstract

The authors report an electrically driven, hexapole mode, single-cell photonic crystal laser operating at 1537.8 nm. Electrical current is supplied through a submicrometer-sized current post beneath the cavity center. This wavelength-scale single-cell photonic crystal laser operates in a single mode with threshold current of ∼100 μA at room temperature. Operation in the hexapole mode is confirmed by the near-field profile, far-field polarization, and the finite-difference time-domain computation based on the fabricated cavity structure.

Original language	English
Article number	171122
Journal	Applied Physics Letters
Volume	90
Issue number	17
DOIs	https://doi.org/10.1063/1.2734391
Publication status	Published - 2007
Externally published	Yes

Bibliographical note

Funding Information:
One of authors (M.K.S.) would like to thank Soon-Hong Kwon in Germany and Se-Heon Kim. This work was supported by the Korea Science and Engineering Foundation (KOSEF) (No. ROA-2006-000-10236-0) and the Korea Foundation for International Cooperation of Science and Technology (KICOS) (No. M60605000007-06A0500-00710) through grants provided by the Korean Ministry of Science and Technology (MOST).

ASJC Scopus subject areas

Physics and Astronomy (miscellaneous)

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10.1063/1.2734391

Cite this

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title = "Low threshold current single-cell hexapole mode photonic crystal laser",

abstract = "The authors report an electrically driven, hexapole mode, single-cell photonic crystal laser operating at 1537.8 nm. Electrical current is supplied through a submicrometer-sized current post beneath the cavity center. This wavelength-scale single-cell photonic crystal laser operates in a single mode with threshold current of ∼100 μA at room temperature. Operation in the hexapole mode is confirmed by the near-field profile, far-field polarization, and the finite-difference time-domain computation based on the fabricated cavity structure.",

author = "Seo, {Min Kyo} and Jeong, {Kwang Yong} and Yang, {Jin Kyu} and Lee, {Yong Hee} and Park, {Hong Gyu} and Kim, {Sung Bock}",

note = "Funding Information: One of authors (M.K.S.) would like to thank Soon-Hong Kwon in Germany and Se-Heon Kim. This work was supported by the Korea Science and Engineering Foundation (KOSEF) (No. ROA-2006-000-10236-0) and the Korea Foundation for International Cooperation of Science and Technology (KICOS) (No. M60605000007-06A0500-00710) through grants provided by the Korean Ministry of Science and Technology (MOST). ",

year = "2007",

doi = "10.1063/1.2734391",

language = "English",

volume = "90",

journal = "Applied Physics Letters",

issn = "0003-6951",

publisher = "American Institute of Physics",

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T1 - Low threshold current single-cell hexapole mode photonic crystal laser

AU - Seo, Min Kyo

AU - Jeong, Kwang Yong

AU - Yang, Jin Kyu

AU - Lee, Yong Hee

AU - Park, Hong Gyu

AU - Kim, Sung Bock

N1 - Funding Information: One of authors (M.K.S.) would like to thank Soon-Hong Kwon in Germany and Se-Heon Kim. This work was supported by the Korea Science and Engineering Foundation (KOSEF) (No. ROA-2006-000-10236-0) and the Korea Foundation for International Cooperation of Science and Technology (KICOS) (No. M60605000007-06A0500-00710) through grants provided by the Korean Ministry of Science and Technology (MOST).

PY - 2007

Y1 - 2007

N2 - The authors report an electrically driven, hexapole mode, single-cell photonic crystal laser operating at 1537.8 nm. Electrical current is supplied through a submicrometer-sized current post beneath the cavity center. This wavelength-scale single-cell photonic crystal laser operates in a single mode with threshold current of ∼100 μA at room temperature. Operation in the hexapole mode is confirmed by the near-field profile, far-field polarization, and the finite-difference time-domain computation based on the fabricated cavity structure.

AB - The authors report an electrically driven, hexapole mode, single-cell photonic crystal laser operating at 1537.8 nm. Electrical current is supplied through a submicrometer-sized current post beneath the cavity center. This wavelength-scale single-cell photonic crystal laser operates in a single mode with threshold current of ∼100 μA at room temperature. Operation in the hexapole mode is confirmed by the near-field profile, far-field polarization, and the finite-difference time-domain computation based on the fabricated cavity structure.

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U2 - 10.1063/1.2734391

DO - 10.1063/1.2734391

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VL - 90

JO - Applied Physics Letters

JF - Applied Physics Letters

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M1 - 171122

ER -

Low threshold current single-cell hexapole mode photonic crystal laser

Abstract

Bibliographical note

ASJC Scopus subject areas

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