Observation of floquet-bloch states on the surface of a topological insulator

Y. H. Wang; H. Steinberg; P. Jarillo-Herrero; N. Gedik

doi:10.1364/cleo_qels.2014.fth3c.5

Observation of floquet-bloch states on the surface of a topological insulator

Y. H. Wang, H. Steinberg, P. Jarillo-Herrero, N. Gedik

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

Abstract

Using time- and angle-resolved photoemission spectroscopy, we show that an intense ultrashort mid-infrared pulse with energy below the bulk band gap hybridizes with the surface Dirac fermions of a topological insulator to form Floquet-Bloch bands.

Original language	American English
Title of host publication	CLEO
Subtitle of host publication	QELS_Fundamental Science, CLEO_QELS 2014
Publisher	Optical Society of America (OSA)
ISBN (Print)	9781557529992, 9781557529992
DOIs	https://doi.org/10.1364/cleo_qels.2014.fth3c.5
State	Published - 2014
Externally published	Yes
Event	CLEO: QELS_Fundamental Science, CLEO_QELS 2014 - San Jose, CA, United States Duration: 8 Jun 2014 → 13 Jun 2014

Publication series

Name	Optics InfoBase Conference Papers
ISSN (Electronic)	2162-2701

Conference

Conference	CLEO: QELS_Fundamental Science, CLEO_QELS 2014
Country/Territory	United States
City	San Jose, CA
Period	8/06/14 → 13/06/14

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10.1364/cleo_qels.2014.fth3c.5

Cite this

@inproceedings{c07fce5d1fb040db91a6385f770ebea6,

title = "Observation of floquet-bloch states on the surface of a topological insulator",

abstract = "Using time- and angle-resolved photoemission spectroscopy, we show that an intense ultrashort mid-infrared pulse with energy below the bulk band gap hybridizes with the surface Dirac fermions of a topological insulator to form Floquet-Bloch bands.",

author = "Wang, {Y. H.} and H. Steinberg and P. Jarillo-Herrero and N. Gedik",

year = "2014",

doi = "10.1364/cleo_qels.2014.fth3c.5",

language = "American English",

isbn = "9781557529992",

series = "Optics InfoBase Conference Papers",

publisher = "Optical Society of America (OSA)",

booktitle = "CLEO",

note = "CLEO: QELS_Fundamental Science, CLEO_QELS 2014 ; Conference date: 08-06-2014 Through 13-06-2014",

}

Wang, YH, Steinberg, H, Jarillo-Herrero, P & Gedik, N 2014, Observation of floquet-bloch states on the surface of a topological insulator. in CLEO: QELS_Fundamental Science, CLEO_QELS 2014. Optics InfoBase Conference Papers, Optical Society of America (OSA), CLEO: QELS_Fundamental Science, CLEO_QELS 2014, San Jose, CA, United States, 8/06/14. https://doi.org/10.1364/cleo_qels.2014.fth3c.5

TY - GEN

T1 - Observation of floquet-bloch states on the surface of a topological insulator

AU - Wang, Y. H.

AU - Steinberg, H.

AU - Jarillo-Herrero, P.

AU - Gedik, N.

PY - 2014

Y1 - 2014

N2 - Using time- and angle-resolved photoemission spectroscopy, we show that an intense ultrashort mid-infrared pulse with energy below the bulk band gap hybridizes with the surface Dirac fermions of a topological insulator to form Floquet-Bloch bands.

AB - Using time- and angle-resolved photoemission spectroscopy, we show that an intense ultrashort mid-infrared pulse with energy below the bulk band gap hybridizes with the surface Dirac fermions of a topological insulator to form Floquet-Bloch bands.

UR - http://www.scopus.com/inward/record.url?scp=85088181282&partnerID=8YFLogxK

U2 - 10.1364/cleo_qels.2014.fth3c.5

DO - 10.1364/cleo_qels.2014.fth3c.5

M3 - Conference contribution

AN - SCOPUS:85088181282

SN - 9781557529992

T3 - Optics InfoBase Conference Papers

BT - CLEO

PB - Optical Society of America (OSA)

T2 - CLEO: QELS_Fundamental Science, CLEO_QELS 2014

Y2 - 8 June 2014 through 13 June 2014

ER -

Observation of floquet-bloch states on the surface of a topological insulator

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