Spawning rings of exceptional points out of Dirac cones

Bo Zhen; Chia Wei Hsu; Yuichi Igarashi; Ling Lu; Ido Kaminer; Adi Pick; Song Liang Chua; John D. Joannopoulos; Marin Soljacic

doi:10.1364/cleo_qels.2016.ff2b.2

Spawning rings of exceptional points out of Dirac cones

Bo Zhen
, Chia Wei Hsu
, Yuichi Igarashi
, Ling Lu
, Ido Kaminer
, Adi Pick
, Song Liang Chua
, John D. Joannopoulos
, Marin Soljacic

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

We demonstrate that an accidental Dirac cone can evolve into a ring of exceptional points in a photonic crystal slab. Radiation fundamentally changes the band structure even though there is no material loss and gain.

Original language	English
Title of host publication	2016 Conference on Lasers and Electro-Optics, CLEO 2016
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781943580118
DOIs	https://doi.org/10.1364/cleo_qels.2016.ff2b.2
State	Published - 16 Dec 2016
Externally published	Yes
Event	2016 Conference on Lasers and Electro-Optics, CLEO 2016 - San Jose, United States Duration: 5 Jun 2016 → 10 Jun 2016

Publication series

Name	2016 Conference on Lasers and Electro-Optics, CLEO 2016

Conference

Conference	2016 Conference on Lasers and Electro-Optics, CLEO 2016
Country/Territory	United States
City	San Jose
Period	5/06/16 → 10/06/16

Bibliographical note

Publisher Copyright:
© 2016 OSA.

Access to Document

10.1364/cleo_qels.2016.ff2b.2

Cite this

Zhen, B., Hsu, C. W., Igarashi, Y., Lu, L., Kaminer, I., Pick, A., Chua, S. L., Joannopoulos, J. D., & Soljacic, M. (2016). Spawning rings of exceptional points out of Dirac cones. In 2016 Conference on Lasers and Electro-Optics, CLEO 2016 Article 7787501 (2016 Conference on Lasers and Electro-Optics, CLEO 2016). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1364/cleo_qels.2016.ff2b.2

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title = "Spawning rings of exceptional points out of Dirac cones",

abstract = "We demonstrate that an accidental Dirac cone can evolve into a ring of exceptional points in a photonic crystal slab. Radiation fundamentally changes the band structure even though there is no material loss and gain.",

author = "Bo Zhen and Hsu, \{Chia Wei\} and Yuichi Igarashi and Ling Lu and Ido Kaminer and Adi Pick and Chua, \{Song Liang\} and Joannopoulos, \{John D.\} and Marin Soljacic",

note = "Publisher Copyright: {\textcopyright} 2016 OSA.; 2016 Conference on Lasers and Electro-Optics, CLEO 2016 ; Conference date: 05-06-2016 Through 10-06-2016",

year = "2016",

month = dec,

day = "16",

doi = "10.1364/cleo\_qels.2016.ff2b.2",

language = "אנגלית",

series = "2016 Conference on Lasers and Electro-Optics, CLEO 2016",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

booktitle = "2016 Conference on Lasers and Electro-Optics, CLEO 2016",

address = "ארצות הברית",

}

Zhen, B, Hsu, CW, Igarashi, Y, Lu, L, Kaminer, I, Pick, A, Chua, SL, Joannopoulos, JD & Soljacic, M 2016, Spawning rings of exceptional points out of Dirac cones. in 2016 Conference on Lasers and Electro-Optics, CLEO 2016., 7787501, 2016 Conference on Lasers and Electro-Optics, CLEO 2016, Institute of Electrical and Electronics Engineers Inc., 2016 Conference on Lasers and Electro-Optics, CLEO 2016, San Jose, United States, 5/06/16. https://doi.org/10.1364/cleo_qels.2016.ff2b.2

Spawning rings of exceptional points out of Dirac cones. / Zhen, Bo; Hsu, Chia Wei; Igarashi, Yuichi et al.
2016 Conference on Lasers and Electro-Optics, CLEO 2016. Institute of Electrical and Electronics Engineers Inc., 2016. 7787501 (2016 Conference on Lasers and Electro-Optics, CLEO 2016).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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AU - Zhen, Bo

AU - Hsu, Chia Wei

AU - Igarashi, Yuichi

AU - Lu, Ling

AU - Kaminer, Ido

AU - Pick, Adi

AU - Chua, Song Liang

AU - Joannopoulos, John D.

AU - Soljacic, Marin

PY - 2016/12/16

Y1 - 2016/12/16

N2 - We demonstrate that an accidental Dirac cone can evolve into a ring of exceptional points in a photonic crystal slab. Radiation fundamentally changes the band structure even though there is no material loss and gain.

AB - We demonstrate that an accidental Dirac cone can evolve into a ring of exceptional points in a photonic crystal slab. Radiation fundamentally changes the band structure even though there is no material loss and gain.

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AN - SCOPUS:85010670067

T3 - 2016 Conference on Lasers and Electro-Optics, CLEO 2016

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PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 2016 Conference on Lasers and Electro-Optics, CLEO 2016

Y2 - 5 June 2016 through 10 June 2016

ER -

Spawning rings of exceptional points out of Dirac cones

Abstract

Publication series

Conference

Bibliographical note

Access to Document

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Cite this