Fano q-reversal in topological insulator Bi2Se3

Petrovic, C.; Foster, G. M.; Wolf, M. S.; Stojilovic, N.; Lei, Hechang; Chen, Z.; Li, Z. Q.; Tung, L. C.

doi:10.1088/0953-8984/28/16/165602

Title: Fano q-reversal in topological insulator Bi₂Se₃

Abstract

Here, we studied the magneto-optical response of a canonical topological insulator Bi₂Se₃ with the goal of addressing a controversial issue of electron–phonon coupling. Magnetic-field induced modifications of reflectance are very pronounced in the infrared part of the spectrum, indicating strong electron–phonon coupling. This coupling causes an asymmetric line-shape of the 60 cm^–1 phonon mode, and is analyzed within the Fano formalism. The analysis reveals that the Fano asymmetry parameter (q) changes sign when the cyclotron resonance is degenerate with the phonon mode. To the best of our knowledge this is the first example of magnetic field driven q-reversal.

Authors:

S. V. Dordevic; Petrovic, C. ^[1]; Foster, G. M. ^[2]; Wolf, M. S. ^[2]; Stojilovic, N. ^[3]; Lei, Hechang ^[1]; Chen, Z. ^[4]; Li, Z. Q. ^[4]; Tung, L. C. ^[5]

Brookhaven National Lab. (BNL), Upton, NY (United States)
Univ. of Akron, Akron, OH (United States)
Univ. of Wisconsin Oshkosh, Oshkosh, WI (United States)
National High Magnetic Field Lab., Tallahassee, FL (United States)
Univ. of North Dakota, Grand Forks, ND (United States); National High Magnetic Field Lab., Tallahassee, FL (United States)

Publication Date:: Tue Mar 22 00:00:00 EDT 2016

Research Org.:: Brookhaven National Laboratory (BNL), Upton, NY (United States)

Sponsoring Org.:: USDOE Office of Science (SC), Basic Energy Sciences (BES)

OSTI Identifier:: 1263908

Alternate Identifier(s):: OSTI ID: 1619372

Report Number(s):: BNL-112263-2016-JA
Journal ID: ISSN 0953-8984; R&D Project: PM016; KC0201050

Grant/Contract Number:: SC00112704

Resource Type:: Accepted Manuscript

Journal Name:: Journal of Physics. Condensed Matter

Additional Journal Information:: Journal Volume: 28; Journal Issue: 16; Journal ID: ISSN 0953-8984

Publisher:: IOP Publishing

Country of Publication:: United States

Language:: English

Subject:: 75 CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; Bi₂Se₃; topological insulators; optical spectroscopy; magneto-optical spectroscopy

Citation Formats


                    S. V. Dordevic, Petrovic, C., Foster, G. M., Wolf, M. S., Stojilovic, N., Lei, Hechang, Chen, Z., Li, Z. Q., and Tung, L. C. Fano q-reversal in topological insulator Bi2Se3.  United States: N. p., 2016. 
Web.  doi:10.1088/0953-8984/28/16/165602.

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                    S. V. Dordevic, Petrovic, C., Foster, G. M., Wolf, M. S., Stojilovic, N., Lei, Hechang, Chen, Z., Li, Z. Q., & Tung, L. C. Fano q-reversal in topological insulator Bi2Se3.  United States.  https://doi.org/10.1088/0953-8984/28/16/165602

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                    S. V. Dordevic, Petrovic, C., Foster, G. M., Wolf, M. S., Stojilovic, N., Lei, Hechang, Chen, Z., Li, Z. Q., and Tung, L. C. Tue .  
"Fano q-reversal in topological insulator Bi2Se3".  United States.  https://doi.org/10.1088/0953-8984/28/16/165602.  https://www.osti.gov/servlets/purl/1263908.

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@article{osti_1263908,

  title        = {Fano q-reversal in topological insulator Bi2Se3},

  author       = {S. V. Dordevic and Petrovic, C. and Foster, G. M. and Wolf, M. S. and Stojilovic, N. and Lei, Hechang and Chen, Z. and Li, Z. Q. and Tung, L. C.},

  abstractNote = {Here, we studied the magneto-optical response of a canonical topological insulator Bi2Se3 with the goal of addressing a controversial issue of electron–phonon coupling. Magnetic-field induced modifications of reflectance are very pronounced in the infrared part of the spectrum, indicating strong electron–phonon coupling. This coupling causes an asymmetric line-shape of the 60 cm–1 phonon mode, and is analyzed within the Fano formalism. The analysis reveals that the Fano asymmetry parameter (q) changes sign when the cyclotron resonance is degenerate with the phonon mode. To the best of our knowledge this is the first example of magnetic field driven q-reversal.},

  doi          = {10.1088/0953-8984/28/16/165602},

  journal      = {Journal of Physics. Condensed Matter},

  number       = 16,

  volume       = 28,

  place        = {United States},

  year         = {Tue Mar 22 00:00:00 EDT 2016},

  month        = {Tue Mar 22 00:00:00 EDT 2016}

}

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Works referenced in this record:

Topological field theory of time-reversal invariant insulators
journal, November 2008

Qi, Xiao-Liang; Hughes, Taylor L.; Zhang, Shou-Cheng
Physical Review B, Vol. 78, Issue 19, Article No. 195424
DOI: 10.1103/PhysRevB.78.195424

Optical characterization of ${Bi}_{2} {Se}_{3}$ in a magnetic field: Infrared evidence for magnetoelectric coupling in a topological insulator material
journal, March 2010

LaForge, A. D.; Frenzel, A.; Pursley, B. C.
Physical Review B, Vol. 81, Issue 12
DOI: 10.1103/PhysRevB.81.125120

Strong surface scattering in ultrahigh-mobility ${Bi}_{2} {Se}_{3}$ topological insulator crystals
journal, June 2010

Butch, N. P.; Kirshenbaum, K.; Syers, P.
Physical Review B, Vol. 81, Issue 24
DOI: 10.1103/PhysRevB.81.241301

Optical evidence of surface state suppression in Bi-based topological insulators
journal, February 2014

Reijnders, Anjan A.; Tian, Y.; Sandilands, L. J.
Physical Review B, Vol. 89, Issue 7
DOI: 10.1103/PhysRevB.89.075138

Stability of the ${Bi}_{2} {Se}_{3}$ (111) topological state: Electron-phonon and electron-defect scattering
journal, June 2011

Hatch, Richard C.; Bianchi, Marco; Guan, Dandan
Physical Review B, Vol. 83, Issue 24
DOI: 10.1103/PhysRevB.83.241303

Measurement of an Exceptionally Weak Electron-Phonon Coupling on the Surface of the Topological Insulator ${Bi}_{2} {Se}_{3}$ Using Angle-Resolved Photoemission Spectroscopy
journal, May 2012

Pan, Z. -H.; Fedorov, A. V.; Gardner, D.
Physical Review Letters, Vol. 108, Issue 18
DOI: 10.1103/PhysRevLett.108.187001

Tunable Dirac Fermion Dynamics in Topological Insulators
journal, August 2013

Chen, Chaoyu; Xie, Zhuojin; Feng, Ya
Scientific Reports, Vol. 3, Issue 1
DOI: 10.1038/srep02411

High-Resolution Faraday Rotation and Electron-Phonon Coupling in Surface States of the Bulk-Insulating Topological Insulator ${Cu}_{0.02} {Bi}_{2} {Se}_{3}$
journal, November 2015

Wu, Liang; Tse, Wang-Kong; Brahlek, M.
Physical Review Letters, Vol. 115, Issue 21
DOI: 10.1103/PhysRevLett.115.217602

Electron-Phonon Coupling on the Surface of the Topological Insulator ${Bi}_{2} {Se}_{3}$ Determined from Surface-Phonon Dispersion Measurements
journal, May 2012

Zhu, Xuetao; Santos, L.; Howard, C.
Physical Review Letters, Vol. 108, Issue 18
DOI: 10.1103/PhysRevLett.108.185501

Detecting Band Inversions by Measuring the Environment: Fingerprints of Electronic Band Topology in Bulk Phonon Linewidths
journal, October 2015

Saha, Kush; Légaré, Katherine; Garate, Ion
Physical Review Letters, Vol. 115, Issue 17
DOI: 10.1103/PhysRevLett.115.176405

Growth of single crystals from metallic fluxes
journal, June 1992

Canfield, P. C.; Fisk, Z.
Philosophical Magazine B, Vol. 65, Issue 6
DOI: 10.1080/13642819208215073

Far-infrared cyclotron resonance and Faraday effect in ${Bi}_{2} {Se}_{3}$
journal, September 2010

Sushkov, A. B.; Jenkins, G. S.; Schmadel, D. C.
Physical Review B, Vol. 82, Issue 12
DOI: 10.1103/PhysRevB.82.125110

Terahertz Response and Colossal Kerr Rotation from the Surface States of the Topological Insulator ${Bi}_{2} {Se}_{3}$
journal, February 2012

Valdés Aguilar, R.; Stier, A. V.; Liu, W.
Physical Review Letters, Vol. 108, Issue 8
DOI: 10.1103/PhysRevLett.108.087403

Magneto-Optics of Massive Dirac Fermions in Bulk ${Bi}_{2} {Se}_{3}$
journal, May 2015

Orlita, M.; Piot, B. A.; Martinez, G.
Physical Review Letters, Vol. 114, Issue 18
DOI: 10.1103/PhysRevLett.114.186401

Josephson vortex state across the phase diagram of ${La}_{2 - x} {Sr}_{x} Cu O_{4}$ : A magneto-optics study
journal, February 2005

Dordevic, S. V.; Komiya, Seiki; Ando, Yoichi
Physical Review B, Vol. 71, Issue 5
DOI: 10.1103/PhysRevB.71.054503

Signatures of charge inhomogeneities in the infrared spectra of topological insulators Bi ₂ Se ₃ , Bi ₂ Te ₃ and Sb ₂ Te ₃
journal, January 2013

Dordevic, S. V.; Wolf, M. S.; Stojilovic, N.
Journal of Physics: Condensed Matter, Vol. 25, Issue 7
DOI: 10.1088/0953-8984/25/7/075501

Magneto-optical Kramers-Kronig analysis
journal, March 2015

Levallois, Julien; Nedoliuk, Ievgeniia O.; Crassee, Iris
Review of Scientific Instruments, Vol. 86, Issue 3
DOI: 10.1063/1.4914846

Effects of Configuration Interaction on Intensities and Phase Shifts
journal, December 1961

Fano, U.
Physical Review, Vol. 124, Issue 6
DOI: 10.1103/PhysRev.124.1866

Bestimmung der anisotropie der effektiven masse in n-Bi2Te3 durch reflexionsmessungen im ultraroten
journal, November 1964

Groth, R.; Schnabel, P.
Journal of Physics and Chemistry of Solids, Vol. 25, Issue 11
DOI: 10.1016/0022-3697(64)90024-1

Nonparabolicity of the conduction band and anisotropy of the electron effective mass in $n$ - ${Bi}_{2}$ ${Se}_{3}$ single crystals
journal, January 1979

Tichý, L.; Horák, J.
Physical Review B, Vol. 19, Issue 2
DOI: 10.1103/PhysRevB.19.1126

Conduction-band structure of ${Bi}_{2 - x} {Sb}_{x} {Se}_{3}$ mixed crystals by Shubnikov–de Haas and cyclotron resonance measurements in high magnetic fields
journal, June 1999

Kulbachinskii, V. A.; Miura, N.; Nakagawa, H.
Physical Review B, Vol. 59, Issue 24
DOI: 10.1103/PhysRevB.59.15733

Magneto-optical effects in semimetallic Bi $_{1 - x}$ Sb $_{x}$ ( $x = 0.015)$
journal, September 2012

Dordevic, S. V.; Wolf, M. S.; Stojilovic, N.
Physical Review B, Vol. 86, Issue 11
DOI: 10.1103/PhysRevB.86.115119

Lorentz Meets Fano in Spectral Line Shapes: A Universal Phase and Its Laser Control
journal, May 2013

Ott, C.; Kaldun, A.; Raith, P.
Science, Vol. 340, Issue 6133
DOI: 10.1126/science.1234407

Rydberg structure within a broad resonance
journal, September 1985

Connerade, J. P.; Lanes, A. M.; Baig, M. A.
Journal of Physics B: Atomic and Molecular Physics, Vol. 18, Issue 17
DOI: 10.1088/0022-3700/18/17/013

Tuning of the Fano Effect through a Quantum Dot in an Aharonov-Bohm Interferometer
journal, June 2002

Kobayashi, Kensuke; Aikawa, Hisashi; Katsumoto, Shingo
Physical Review Letters, Vol. 88, Issue 25
DOI: 10.1103/PhysRevLett.88.256806

Asymmetry reversal in the reflection from a two-dimensional photonic crystal
journal, January 2007

Driessen, E. F. C.; Stolwijk, D.; de Dood, M. J. A.
Optics Letters, Vol. 32, Issue 21
DOI: 10.1364/OL.32.003137

Interpretation of the Fano lineshape reversal in quantum waveguides
journal, March 2007

Klaiman, Shachar; Moiseyev, Nimrod; Sadeghpour, H. R.
Physical Review B, Vol. 75, Issue 11
DOI: 10.1103/PhysRevB.75.113305

Works referencing / citing this record:

Revealing ‘plasmaron’ feature in DySb by optical spectroscopy study
journal, July 2019

Ban, W. J.; Wu, D. S.; Xu, B.
Journal of Physics: Condensed Matter, Vol. 31, Issue 40
DOI: 10.1088/1361-648x/ab2d1a

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Title: Fano q-reversal in topological insulator Bi2Se3

Abstract

Citation Formats

Topological field theory of time-reversal invariant insulators journal, November 2008

Optical characterization of Bi 2 Se 3 in a magnetic field: Infrared evidence for magnetoelectric coupling in a topological insulator material journal, March 2010

Strong surface scattering in ultrahigh-mobility Bi 2 Se 3 topological insulator crystals journal, June 2010

Optical evidence of surface state suppression in Bi-based topological insulators journal, February 2014

Stability of the Bi 2 Se 3 (111) topological state: Electron-phonon and electron-defect scattering journal, June 2011

Measurement of an Exceptionally Weak Electron-Phonon Coupling on the Surface of the Topological Insulator Bi 2 Se 3 Using Angle-Resolved Photoemission Spectroscopy journal, May 2012

Tunable Dirac Fermion Dynamics in Topological Insulators journal, August 2013

High-Resolution Faraday Rotation and Electron-Phonon Coupling in Surface States of the Bulk-Insulating Topological Insulator Cu 0.02 Bi 2 Se 3 journal, November 2015

Electron-Phonon Coupling on the Surface of the Topological Insulator Bi 2 Se 3 Determined from Surface-Phonon Dispersion Measurements journal, May 2012

Detecting Band Inversions by Measuring the Environment: Fingerprints of Electronic Band Topology in Bulk Phonon Linewidths journal, October 2015

Growth of single crystals from metallic fluxes journal, June 1992

Far-infrared cyclotron resonance and Faraday effect in Bi 2 Se 3 journal, September 2010

Terahertz Response and Colossal Kerr Rotation from the Surface States of the Topological Insulator Bi 2 Se 3 journal, February 2012

Magneto-Optics of Massive Dirac Fermions in Bulk Bi 2 Se 3 journal, May 2015

Josephson vortex state across the phase diagram of La 2 − x Sr x Cu O 4 : A magneto-optics study journal, February 2005

Signatures of charge inhomogeneities in the infrared spectra of topological insulators Bi 2 Se 3 , Bi 2 Te 3 and Sb 2 Te 3 journal, January 2013

Magneto-optical Kramers-Kronig analysis journal, March 2015

Effects of Configuration Interaction on Intensities and Phase Shifts journal, December 1961

Bestimmung der anisotropie der effektiven masse in n-Bi2Te3 durch reflexionsmessungen im ultraroten journal, November 1964

Nonparabolicity of the conduction band and anisotropy of the electron effective mass in n - Bi 2 Se 3 single crystals journal, January 1979

Conduction-band structure of Bi 2 − x Sb x Se 3 mixed crystals by Shubnikov–de Haas and cyclotron resonance measurements in high magnetic fields journal, June 1999

Magneto-optical effects in semimetallic Bi 1 − x Sb x ( x = 0.015 ) journal, September 2012

Lorentz Meets Fano in Spectral Line Shapes: A Universal Phase and Its Laser Control journal, May 2013

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Title: Fano q-reversal in topological insulator Bi₂Se₃

Topological field theory of time-reversal invariant insulators
journal, November 2008

Optical characterization of ${Bi}_{2} {Se}_{3}$ in a magnetic field: Infrared evidence for magnetoelectric coupling in a topological insulator material
journal, March 2010

Strong surface scattering in ultrahigh-mobility ${Bi}_{2} {Se}_{3}$ topological insulator crystals
journal, June 2010

Optical evidence of surface state suppression in Bi-based topological insulators
journal, February 2014

Stability of the ${Bi}_{2} {Se}_{3}$ (111) topological state: Electron-phonon and electron-defect scattering
journal, June 2011

Measurement of an Exceptionally Weak Electron-Phonon Coupling on the Surface of the Topological Insulator ${Bi}_{2} {Se}_{3}$ Using Angle-Resolved Photoemission Spectroscopy
journal, May 2012

Tunable Dirac Fermion Dynamics in Topological Insulators
journal, August 2013

High-Resolution Faraday Rotation and Electron-Phonon Coupling in Surface States of the Bulk-Insulating Topological Insulator ${Cu}_{0.02} {Bi}_{2} {Se}_{3}$
journal, November 2015

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journal, May 2012

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journal, October 2015

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journal, June 1992

Far-infrared cyclotron resonance and Faraday effect in ${Bi}_{2} {Se}_{3}$
journal, September 2010

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journal, February 2012

Magneto-Optics of Massive Dirac Fermions in Bulk ${Bi}_{2} {Se}_{3}$
journal, May 2015

Josephson vortex state across the phase diagram of ${La}_{2 - x} {Sr}_{x} Cu O_{4}$ : A magneto-optics study
journal, February 2005

Signatures of charge inhomogeneities in the infrared spectra of topological insulators Bi ₂ Se ₃ , Bi ₂ Te ₃ and Sb ₂ Te ₃
journal, January 2013

Magneto-optical Kramers-Kronig analysis
journal, March 2015

Effects of Configuration Interaction on Intensities and Phase Shifts
journal, December 1961

Bestimmung der anisotropie der effektiven masse in n-Bi2Te3 durch reflexionsmessungen im ultraroten
journal, November 1964

Nonparabolicity of the conduction band and anisotropy of the electron effective mass in $n$ - ${Bi}_{2}$ ${Se}_{3}$ single crystals
journal, January 1979

Conduction-band structure of ${Bi}_{2 - x} {Sb}_{x} {Se}_{3}$ mixed crystals by Shubnikov–de Haas and cyclotron resonance measurements in high magnetic fields
journal, June 1999

Magneto-optical effects in semimetallic Bi $_{1 - x}$ Sb $_{x}$ ( $x = 0.015)$
journal, September 2012

Lorentz Meets Fano in Spectral Line Shapes: A Universal Phase and Its Laser Control
journal, May 2013

Rydberg structure within a broad resonance
journal, September 1985

Tuning of the Fano Effect through a Quantum Dot in an Aharonov-Bohm Interferometer
journal, June 2002

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