Unraveling Photoinduced Spin Dynamics in the Topological Insulator Bi 2 Se 3

doi:10.1103/PhysRevLett.116.036601

Title: Unraveling Photoinduced Spin Dynamics in the Topological Insulator ${Bi}_{2} {Se}_{3}$

Authors:: Wang, M. C.; Qiao, S.; Jiang, Z.; Luo, S. N.; Qi, J.

Publication Date:: 2016-01-22

Sponsoring Org.:: USDOE

OSTI Identifier:: 1235764

Grant/Contract Number:: FG02-07ER46451

Resource Type:: Publisher's Accepted Manuscript

Journal Name:: Physical Review Letters

Additional Journal Information:: Journal Name: Physical Review Letters Journal Volume: 116 Journal Issue: 3; Journal ID: ISSN 0031-9007

Publisher:: American Physical Society

Country of Publication:: United States

Language:: English

Citation Formats


                    Wang, M. C., Qiao, S., Jiang, Z., Luo, S. N., and Qi, J. Unraveling Photoinduced Spin Dynamics in the Topological Insulator Bi 2 Se 3.  United States: N. p., 2016. 
        Web.  doi:10.1103/PhysRevLett.116.036601.

Copy to clipboard


                    Wang, M. C., Qiao, S., Jiang, Z., Luo, S. N., & Qi, J. Unraveling Photoinduced Spin Dynamics in the Topological Insulator Bi 2 Se 3.  United States.  doi:10.1103/PhysRevLett.116.036601.

Copy to clipboard


                    Wang, M. C., Qiao, S., Jiang, Z., Luo, S. N., and Qi, J. Fri .  
        "Unraveling Photoinduced Spin Dynamics in the Topological Insulator Bi 2 Se 3".  United States.  doi:10.1103/PhysRevLett.116.036601.

Copy to clipboard


                    
@article{osti_1235764,

  title        = {Unraveling Photoinduced Spin Dynamics in the Topological Insulator Bi 2 Se 3},

  author       = {Wang, M. C. and Qiao, S. and Jiang, Z. and Luo, S. N. and Qi, J.},

  abstractNote = {},

  doi          = {10.1103/PhysRevLett.116.036601},

  journal      = {Physical Review Letters},

  number       = 3,

  volume       = 116,

  place        = {United States},

  year         = {2016},

  month        = {1}

}

Copy to clipboard

Journal Article:

Free Publicly Available Full Text

Accepted Manuscript (Publisher)

Publisher's Version of Record
DOI: 10.1103/PhysRevLett.116.036601

Other availability

Search WorldCat to find libraries that may hold this journal

Citation Metrics:

Cited by: 14 works

Citation information provided by
Web of Science

Save / Share:

Export Metadata

Save to My Library

Works referenced in this record:

Topological insulators and superconductors
journal, October 2011

Qi, Xiao-Liang; Zhang, Shou-Cheng
Reviews of Modern Physics, Vol. 83, Issue 4
DOI: 10.1103/RevModPhys.83.1057

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

Thermal expansion coefficients of Bi ₂ Se ₃ and Sb ₂ Te ₃ crystals from 10 K to 270 K
journal, December 2011

Chen, X.; Zhou, H. D.; Kiswandhi, A.
Applied Physics Letters, Vol. 99, Issue 26
DOI: 10.1063/1.3672198

Reactive Chemical Doping of the ${Bi}_{2} {Se}_{3}$ Topological Insulator
journal, October 2011

Benia, Hadj M.; Lin, Chengtian; Kern, Klaus
Physical Review Letters, Vol. 107, Issue 17
DOI: 10.1103/PhysRevLett.107.177602

Ultrafast laser-induced coherent spin dynamics in ferromagnetic ${Ga}_{1 - x} {Mn}_{x} As / GaAs$ structures
journal, February 2009

Qi, J.; Xu, Y.; Steigerwald, A.
Physical Review B, Vol. 79, Issue 8
DOI: 10.1103/PhysRevB.79.085304

Selective Probing of Photoinduced Charge and Spin Dynamics in the Bulk and Surface of a Topological Insulator
journal, August 2011

Hsieh, D.; Mahmood, F.; McIver, J. W.
Physical Review Letters, Vol. 107, Issue 7
DOI: 10.1103/PhysRevLett.107.077401

Floquet topological insulator in semiconductor quantum wells
journal, March 2011

Lindner, Netanel H.; Refael, Gil; Galitski, Victor
Nature Physics, Vol. 7, Issue 6
DOI: 10.1038/nphys1926

Ultrafast carrier relaxation through Auger recombination in the topological insulator $B i_{1.5} S b_{0.5} T e_{1.7} S e_{1.3}$
journal, February 2015

Onishi, Yoshito; Ren, Zhi; Segawa, Kouji
Physical Review B, Vol. 91, Issue 8
DOI: 10.1103/PhysRevB.91.085306

Temperature dependence of Raman-active optical phonons in Bi ₂ Se ₃ and Sb ₂ Te ₃
journal, February 2012

Kim, Y.; Chen, X.; Wang, Z.
Applied Physics Letters, Vol. 100, Issue 7
DOI: 10.1063/1.3685465

Optical Orientation and Femtosecond Relaxation of Spin-Polarized Holes in GaAs
journal, September 2002

Hilton, D. J.; Tang, C. L.
Physical Review Letters, Vol. 89, Issue 14
DOI: 10.1103/PhysRevLett.89.146601

Photoinduced Transition between Conventional and Topological Insulators in Two-Dimensional Electronic Systems
journal, June 2010

Inoue, Jun-ichi; Tanaka, Akihiro
Physical Review Letters, Vol. 105, Issue 1
DOI: 10.1103/PhysRevLett.105.017401

Mechanism for displacive excitation of coherent phonons in Sb, Bi, Te, and Ti ₂ O ₃
journal, October 1991

Cheng, T. K.; Vidal, J.; Zeiger, H. J.
Applied Physics Letters, Vol. 59, Issue 16
DOI: 10.1063/1.106187

Spin Polarization and Transport of Surface States in the Topological Insulators ${Bi}_{2} {Se}_{3}$ and ${Bi}_{2} {Te}_{3}$ from First Principles
journal, December 2010

Yazyev, Oleg V.; Moore, Joel E.; Louie, Steven G.
Physical Review Letters, Vol. 105, Issue 26
DOI: 10.1103/PhysRevLett.105.266806

Time-resolved terahertz dynamics in thin films of the topological insulator Bi ₂ Se ₃
journal, January 2015

Valdés Aguilar, R.; Qi, J.; Brahlek, M.
Applied Physics Letters, Vol. 106, Issue 1
DOI: 10.1063/1.4905438

Large Tunable Rashba Spin Splitting of a Two-Dimensional Electron Gas in ${Bi}_{2} {Se}_{3}$
journal, August 2011

King, P. D. C.; Hatch, R. C.; Bianchi, M.
Physical Review Letters, Vol. 107, Issue 9
DOI: 10.1103/PhysRevLett.107.096802

A Raman and far-infrared investigation of phonons in the rhombohedral V2–VI3 compounds Bi2Te3, Bi2Se3, Sb2Te3 and Bi2(Te1−xSex)3 (0 <x < 1), (Bi1−ySby)2Te3 (0 <y < 1)
journal, December 1977

Richter, W.; Becker, C. R.
Physica Status Solidi (b), Vol. 84, Issue 2
DOI: 10.1002/pssb.2220840226

Spatially resolved femtosecond pump-probe study of topological insulator Bi $_{2}$ Se $_{3}$
journal, June 2011

Kumar, Nardeep; Ruzicka, Brian A.; Butch, N. P.
Physical Review B, Vol. 83, Issue 23
DOI: 10.1103/PhysRevB.83.235306

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

Measurement of Two Low-Temperature Energy Gaps in the Electronic Structure of Antiferromagnetic ${USb}_{2}$ Using Ultrafast Optical Spectroscopy
journal, August 2013

Qi, J.; Durakiewicz, T.; Trugman, S. A.
Physical Review Letters, Vol. 111, Issue 5
DOI: 10.1103/PhysRevLett.111.057402

Temperature-dependent ultrafast carrier and phonon dynamics of topological insulator Bi _1.5 Sb _0.5 Te _1.8 Se _1.2
journal, May 2014

Cheng, Liang; La-o-vorakiat, Chan; Tang, Chi Sin
Applied Physics Letters, Vol. 104, Issue 21
DOI: 10.1063/1.4879831

Fingerprints of Inelastic Transport at the Surface of the Topological Insulator ${Bi}_{2} {Se}_{3}$ : Role of Electron-Phonon Coupling
journal, February 2014

Costache, M. V.; Neumann, I.; Sierra, J. F.
Physical Review Letters, Vol. 112, Issue 8
DOI: 10.1103/PhysRevLett.112.086601

Generating coherent THz phonons with light pulses
journal, April 1997

Merlin, R.
Solid State Communications, Vol. 102, Issue 2-3
DOI: 10.1016/S0038-1098(96)00721-1

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

Reading Charge Transport from the Spin Dynamics on the Surface of a Topological Insulator
journal, October 2013

Liu, Xin; Sinova, Jairo
Physical Review Letters, Vol. 111, Issue 16
DOI: 10.1103/PhysRevLett.111.166801

Spintronics: Fundamentals and applications
journal, April 2004

Žutić, Igor; Fabian, Jaroslav; Das Sarma, S.
Reviews of Modern Physics, Vol. 76, Issue 2
DOI: 10.1103/RevModPhys.76.323

Phonon dynamics in Cu _x Bi ₂ Se ₃ (x = 0, 0.1, 0.125) and Bi ₂ Se ₂ crystals studied using femtosecond spectroscopy
journal, September 2012

Chen, H. -J.; Wu, K. H.; Luo, C. W.
Applied Physics Letters, Vol. 101, Issue 12
DOI: 10.1063/1.4754005

Spin and Charge Transport on the Surface of a Topological Insulator
journal, August 2010

Burkov, A. A.; Hawthorn, D. G.
Physical Review Letters, Vol. 105, Issue 6
DOI: 10.1103/PhysRevLett.105.066802

Momentum-Resolved Spin Dynamics of Bulk and Surface Excited States in the Topological Insulator ${Bi}_{2} {Se}_{3}$
journal, March 2015

Cacho, C.; Crepaldi, A.; Battiato, M.
Physical Review Letters, Vol. 114, Issue 9
DOI: 10.1103/PhysRevLett.114.097401

Observation of Floquet-Bloch States on the Surface of a Topological Insulator
journal, October 2013

Wang, Y. H.; Steinberg, H.; Jarillo-Herrero, P.
Science, Vol. 342, Issue 6157, p. 453-457
DOI: 10.1126/science.1239834

Interaction of Phonons and Dirac Fermions on the Surface of ${Bi}_{2} {Se}_{3}$ : A Strong Kohn Anomaly
journal, October 2011

Zhu, Xuetao; Santos, L.; Sankar, R.
Physical Review Letters, Vol. 107, Issue 18
DOI: 10.1103/PhysRevLett.107.186102

Isotope effects on the optical spectra of semiconductors
journal, November 2005

Cardona, Manuel; Thewalt, M. L. W.
Reviews of Modern Physics, Vol. 77, Issue 4
DOI: 10.1103/RevModPhys.77.1173

Ultrafast Optical Excitation of a Persistent Surface-State Population in the Topological Insulator ${Bi}_{2} {Se}_{3}$
journal, March 2012

Sobota, J. A.; Yang, S.; Analytis, J. G.
Physical Review Letters, Vol. 108, Issue 11
DOI: 10.1103/PhysRevLett.108.117403

Model Hamiltonian for topological insulators
journal, July 2010

Liu, Chao-Xing; Qi, Xiao-Liang; Zhang, HaiJun
Physical Review B, Vol. 82, Issue 4
DOI: 10.1103/PhysRevB.82.045122

Ultrafast helicity control of surface currents in topological insulators with near-unity fidelity
journal, March 2015

Kastl, Christoph; Karnetzky, Christoph; Karl, Helmut
Nature Communications, Vol. 6, Issue 1
DOI: 10.1038/ncomms7617

Spin dynamics in semiconductors
journal, August 2010

Wu, M. W.; Jiang, J. H.; Weng, M. Q.
Physics Reports, Vol. 493, Issue 2-4
DOI: 10.1016/j.physrep.2010.04.002

Ultrafast carrier and phonon dynamics in Bi2Se3 crystals
journal, November 2010

Qi, J.; Chen, X.; Yu, W.
Applied Physics Letters, Vol. 97, Issue 18
DOI: 10.1063/1.3513826

Measurement of Intrinsic Dirac Fermion Cooling on the Surface of the Topological Insulator ${Bi}_{2} {Se}_{3}$ Using Time-Resolved and Angle-Resolved Photoemission Spectroscopy
journal, September 2012

Wang, Y. H.; Hsieh, D.; Sie, E. J.
Physical Review Letters, Vol. 109, Issue 12
DOI: 10.1103/PhysRevLett.109.127401

Colloquium: Topological insulators
journal, November 2010

Hasan, M. Z.; Kane, C. L.
Reviews of Modern Physics, Vol. 82, Issue 4, p. 3045-3067
DOI: 10.1103/RevModPhys.82.3045

Control over topological insulator photocurrents with light polarization
journal, December 2011

McIver, J. W.; Hsieh, D.; Steinberg, H.
Nature Nanotechnology, Vol. 7, Issue 2, p. 96-100
DOI: 10.1038/nnano.2011.214

Ultrafast electron dynamics in the topological insulator Bi 2 Se 3 studied by time-resolved photoemission spectroscopy
journal, August 2014

Sobota, J. A.; Yang, S. -L.; Leuenberger, D.
Journal of Electron Spectroscopy and Related Phenomena, Vol. 195
DOI: 10.1016/j.elspec.2014.01.005

Spintronics and pseudospintronics in graphene and topological insulators
journal, April 2012

Pesin, Dmytro; MacDonald, Allan H.
Nature Materials, Vol. 11, Issue 5
DOI: 10.1038/nmat3305

Ultrafast photodoping and effective Fermi-Dirac distribution of the Dirac particles in Bi $_{2}$ Se $_{3}$
journal, November 2012

Crepaldi, A.; Ressel, B.; Cilento, F.
Physical Review B, Vol. 86, Issue 20
DOI: 10.1103/PhysRevB.86.205133

Snapshots of Dirac Fermions near the Dirac Point in Topological Insulators
journal, November 2013

Luo, C. W.; Wang, H. J.; Ku, S. A.
Nano Letters, Vol. 13, Issue 12
DOI: 10.1021/nl4021842

Temperature-dependent carrier–phonon coupling in topological insulator Bi ₂ Se ₃
journal, December 2014

Lai, Yi-Ping; Chen, Hsueh-Ju; Wu, Kuang-Hsiung
Applied Physics Letters, Vol. 105, Issue 23
DOI: 10.1063/1.4904009

Ultrafast terahertz dynamics of hot Dirac-electron surface scattering in the topological insulator ${Bi}_{2}$ ${Se}_{3}$
journal, April 2014

Sim, Sangwan; Brahlek, Matthew; Koirala, Nikesh
Physical Review B, Vol. 89, Issue 16
DOI: 10.1103/PhysRevB.89.165137

Distinguishing Bulk and Surface Electron-Phonon Coupling in the Topological Insulator ${Bi}_{2} {Se}_{3}$ Using Time-Resolved Photoemission Spectroscopy
journal, October 2014

Sobota, J. A.; Yang, S. -L.; Leuenberger, D.
Physical Review Letters, Vol. 113, Issue 15
DOI: 10.1103/PhysRevLett.113.157401

Giant Magneto-Optical Kerr Effect and Universal Faraday Effect in Thin-Film Topological Insulators
journal, July 2010

Tse, Wang-Kong; MacDonald, A. H.
Physical Review Letters, Vol. 105, Issue 5
DOI: 10.1103/PhysRevLett.105.057401

Direct Optical Coupling to an Unoccupied Dirac Surface State in the Topological Insulator ${Bi}_{2} {Se}_{3}$
journal, September 2013

Sobota, J. A.; Yang, S. -L.; Kemper, A. F.
Physical Review Letters, Vol. 111, Issue 13
DOI: 10.1103/PhysRevLett.111.136802

Circular photogalvanic effect on topological insulator surfaces: Berry-curvature-dependent response
journal, January 2011

Hosur, Pavan
Physical Review B, Vol. 83, Issue 3
DOI: 10.1103/PhysRevB.83.035309

Ultrafast carrier dynamics in thin-films of the topological insulator Bi ₂ Se ₃
journal, October 2013

Glinka, Yuri D.; Babakiray, Sercan; Johnson, Trent A.
Applied Physics Letters, Vol. 103, Issue 15
DOI: 10.1063/1.4824821

Hot-carrier transport and spin relaxation on the surface of topological insulator
journal, February 2013

Zhang, P.; Wu, M. W.
Physical Review B, Vol. 87, Issue 8
DOI: 10.1103/PhysRevB.87.085319

Ultrafast Surface Carrier Dynamics in the Topological Insulator Bi ₂ Te ₃
journal, June 2012

Hajlaoui, M.; Papalazarou, E.; Mauchain, J.
Nano Letters, Vol. 12, Issue 7
DOI: 10.1021/nl301035x

Coherent THz Phonons Driven by Light Pulses and the Sb Problem: What is the Mechanism?
journal, October 1996

Garrett, G. A.; Albrecht, T. F.; Whitaker, J. F.
Physical Review Letters, Vol. 77, Issue 17
DOI: 10.1103/PhysRevLett.77.3661

Massive Dirac fermions and spin physics in an ultrathin film of topological insulator
journal, March 2010

Lu, Hai-Zhou; Shan, Wen-Yu; Yao, Wang
Physical Review B, Vol. 81, Issue 11
DOI: 10.1103/PhysRevB.81.115407

Photocurrent response of topological insulator surface states
journal, August 2013

Junck, Alexandra; Refael, Gil; von Oppen, Felix
Physical Review B, Vol. 88, Issue 7
DOI: 10.1103/PhysRevB.88.075144

Similar Records in DOE PAGES and OSTI.GOV collections:

Similar Records

Title: Unraveling Photoinduced Spin Dynamics in the Topological Insulator Bi 2 Se 3

Citation Formats

Topological insulators and superconductors journal, October 2011

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

Thermal expansion coefficients of Bi 2 Se 3 and Sb 2 Te 3 crystals from 10 K to 270 K journal, December 2011

Reactive Chemical Doping of the Bi 2 Se 3 Topological Insulator journal, October 2011

Ultrafast laser-induced coherent spin dynamics in ferromagnetic Ga 1 − x Mn x As / GaAs structures journal, February 2009

Selective Probing of Photoinduced Charge and Spin Dynamics in the Bulk and Surface of a Topological Insulator journal, August 2011

Floquet topological insulator in semiconductor quantum wells journal, March 2011

Ultrafast carrier relaxation through Auger recombination in the topological insulator B i 1.5 S b 0.5 T e 1.7 S e 1.3 journal, February 2015

Temperature dependence of Raman-active optical phonons in Bi 2 Se 3 and Sb 2 Te 3 journal, February 2012

Optical Orientation and Femtosecond Relaxation of Spin-Polarized Holes in GaAs journal, September 2002

Photoinduced Transition between Conventional and Topological Insulators in Two-Dimensional Electronic Systems journal, June 2010

Mechanism for displacive excitation of coherent phonons in Sb, Bi, Te, and Ti 2 O 3 journal, October 1991

Spin Polarization and Transport of Surface States in the Topological Insulators Bi 2 Se 3 and Bi 2 Te 3 from First Principles journal, December 2010

Time-resolved terahertz dynamics in thin films of the topological insulator Bi 2 Se 3 journal, January 2015

Large Tunable Rashba Spin Splitting of a Two-Dimensional Electron Gas in Bi 2 Se 3 journal, August 2011

A Raman and far-infrared investigation of phonons in the rhombohedral V2–VI3 compounds Bi2Te3, Bi2Se3, Sb2Te3 and Bi2(Te1−xSex)3 (0 <x < 1), (Bi1−ySby)2Te3 (0 <y < 1) journal, December 1977

Spatially resolved femtosecond pump-probe study of topological insulator Bi 2 Se 3 journal, June 2011

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

Measurement of Two Low-Temperature Energy Gaps in the Electronic Structure of Antiferromagnetic USb 2 Using Ultrafast Optical Spectroscopy journal, August 2013

Temperature-dependent ultrafast carrier and phonon dynamics of topological insulator Bi 1.5 Sb 0.5 Te 1.8 Se 1.2 journal, May 2014

Fingerprints of Inelastic Transport at the Surface of the Topological Insulator Bi 2 Se 3 : Role of Electron-Phonon Coupling journal, February 2014

Generating coherent THz phonons with light pulses journal, April 1997

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

Reading Charge Transport from the Spin Dynamics on the Surface of a Topological Insulator journal, October 2013

Spintronics: Fundamentals and applications journal, April 2004

Phonon dynamics in Cu x Bi 2 Se 3 (x = 0, 0.1, 0.125) and Bi 2 Se 2 crystals studied using femtosecond spectroscopy journal, September 2012

Spin and Charge Transport on the Surface of a Topological Insulator journal, August 2010

Momentum-Resolved Spin Dynamics of Bulk and Surface Excited States in the Topological Insulator Bi 2 Se 3 journal, March 2015

Observation of Floquet-Bloch States on the Surface of a Topological Insulator journal, October 2013

Interaction of Phonons and Dirac Fermions on the Surface of Bi 2 Se 3 : A Strong Kohn Anomaly journal, October 2011

Isotope effects on the optical spectra of semiconductors journal, November 2005

Ultrafast Optical Excitation of a Persistent Surface-State Population in the Topological Insulator Bi 2 Se 3 journal, March 2012

Model Hamiltonian for topological insulators journal, July 2010

Ultrafast helicity control of surface currents in topological insulators with near-unity fidelity journal, March 2015

Spin dynamics in semiconductors journal, August 2010

Ultrafast carrier and phonon dynamics in Bi2Se3 crystals journal, November 2010

Measurement of Intrinsic Dirac Fermion Cooling on the Surface of the Topological Insulator Bi 2 Se 3 Using Time-Resolved and Angle-Resolved Photoemission Spectroscopy journal, September 2012

Colloquium: Topological insulators journal, November 2010

Control over topological insulator photocurrents with light polarization journal, December 2011

Ultrafast electron dynamics in the topological insulator Bi 2 Se 3 studied by time-resolved photoemission spectroscopy journal, August 2014

Spintronics and pseudospintronics in graphene and topological insulators journal, April 2012

Ultrafast photodoping and effective Fermi-Dirac distribution of the Dirac particles in Bi 2 Se 3 journal, November 2012

Snapshots of Dirac Fermions near the Dirac Point in Topological Insulators journal, November 2013

Temperature-dependent carrier–phonon coupling in topological insulator Bi 2 Se 3 journal, December 2014

Ultrafast terahertz dynamics of hot Dirac-electron surface scattering in the topological insulator Bi 2 Se 3 journal, April 2014

Distinguishing Bulk and Surface Electron-Phonon Coupling in the Topological Insulator Bi 2 Se 3 Using Time-Resolved Photoemission Spectroscopy journal, October 2014

Giant Magneto-Optical Kerr Effect and Universal Faraday Effect in Thin-Film Topological Insulators journal, July 2010

Direct Optical Coupling to an Unoccupied Dirac Surface State in the Topological Insulator Bi 2 Se 3 journal, September 2013

Circular photogalvanic effect on topological insulator surfaces: Berry-curvature-dependent response journal, January 2011

Ultrafast carrier dynamics in thin-films of the topological insulator Bi 2 Se 3 journal, October 2013

Hot-carrier transport and spin relaxation on the surface of topological insulator journal, February 2013

Ultrafast Surface Carrier Dynamics in the Topological Insulator Bi 2 Te 3 journal, June 2012

Coherent THz Phonons Driven by Light Pulses and the Sb Problem: What is the Mechanism? journal, October 1996

Massive Dirac fermions and spin physics in an ultrathin film of topological insulator journal, March 2010

Photocurrent response of topological insulator surface states journal, August 2013

Title: Unraveling Photoinduced Spin Dynamics in the Topological Insulator ${Bi}_{2} {Se}_{3}$

Topological insulators and superconductors
journal, October 2011

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

Thermal expansion coefficients of Bi ₂ Se ₃ and Sb ₂ Te ₃ crystals from 10 K to 270 K
journal, December 2011

Reactive Chemical Doping of the ${Bi}_{2} {Se}_{3}$ Topological Insulator
journal, October 2011

Ultrafast laser-induced coherent spin dynamics in ferromagnetic ${Ga}_{1 - x} {Mn}_{x} As / GaAs$ structures
journal, February 2009

Selective Probing of Photoinduced Charge and Spin Dynamics in the Bulk and Surface of a Topological Insulator
journal, August 2011

Floquet topological insulator in semiconductor quantum wells
journal, March 2011

Ultrafast carrier relaxation through Auger recombination in the topological insulator $B i_{1.5} S b_{0.5} T e_{1.7} S e_{1.3}$
journal, February 2015

Temperature dependence of Raman-active optical phonons in Bi ₂ Se ₃ and Sb ₂ Te ₃
journal, February 2012

Optical Orientation and Femtosecond Relaxation of Spin-Polarized Holes in GaAs
journal, September 2002

Photoinduced Transition between Conventional and Topological Insulators in Two-Dimensional Electronic Systems
journal, June 2010

Mechanism for displacive excitation of coherent phonons in Sb, Bi, Te, and Ti ₂ O ₃
journal, October 1991

Spin Polarization and Transport of Surface States in the Topological Insulators ${Bi}_{2} {Se}_{3}$ and ${Bi}_{2} {Te}_{3}$ from First Principles
journal, December 2010

Time-resolved terahertz dynamics in thin films of the topological insulator Bi ₂ Se ₃
journal, January 2015

Large Tunable Rashba Spin Splitting of a Two-Dimensional Electron Gas in ${Bi}_{2} {Se}_{3}$
journal, August 2011

A Raman and far-infrared investigation of phonons in the rhombohedral V2–VI3 compounds Bi2Te3, Bi2Se3, Sb2Te3 and Bi2(Te1−xSex)3 (0 <x < 1), (Bi1−ySby)2Te3 (0 <y < 1)
journal, December 1977

Spatially resolved femtosecond pump-probe study of topological insulator Bi $_{2}$ Se $_{3}$
journal, June 2011

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

Measurement of Two Low-Temperature Energy Gaps in the Electronic Structure of Antiferromagnetic ${USb}_{2}$ Using Ultrafast Optical Spectroscopy
journal, August 2013

Temperature-dependent ultrafast carrier and phonon dynamics of topological insulator Bi _1.5 Sb _0.5 Te _1.8 Se _1.2
journal, May 2014

Fingerprints of Inelastic Transport at the Surface of the Topological Insulator ${Bi}_{2} {Se}_{3}$ : Role of Electron-Phonon Coupling
journal, February 2014

Generating coherent THz phonons with light pulses
journal, April 1997

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

Reading Charge Transport from the Spin Dynamics on the Surface of a Topological Insulator
journal, October 2013

Spintronics: Fundamentals and applications
journal, April 2004

Phonon dynamics in Cu _x Bi ₂ Se ₃ (x = 0, 0.1, 0.125) and Bi ₂ Se ₂ crystals studied using femtosecond spectroscopy
journal, September 2012

Spin and Charge Transport on the Surface of a Topological Insulator
journal, August 2010

Momentum-Resolved Spin Dynamics of Bulk and Surface Excited States in the Topological Insulator ${Bi}_{2} {Se}_{3}$
journal, March 2015

Observation of Floquet-Bloch States on the Surface of a Topological Insulator
journal, October 2013

Interaction of Phonons and Dirac Fermions on the Surface of ${Bi}_{2} {Se}_{3}$ : A Strong Kohn Anomaly
journal, October 2011

Isotope effects on the optical spectra of semiconductors
journal, November 2005

Ultrafast Optical Excitation of a Persistent Surface-State Population in the Topological Insulator ${Bi}_{2} {Se}_{3}$
journal, March 2012

Model Hamiltonian for topological insulators
journal, July 2010

Ultrafast helicity control of surface currents in topological insulators with near-unity fidelity
journal, March 2015

Spin dynamics in semiconductors
journal, August 2010

Ultrafast carrier and phonon dynamics in Bi2Se3 crystals
journal, November 2010

Measurement of Intrinsic Dirac Fermion Cooling on the Surface of the Topological Insulator ${Bi}_{2} {Se}_{3}$ Using Time-Resolved and Angle-Resolved Photoemission Spectroscopy
journal, September 2012

Colloquium: Topological insulators
journal, November 2010

Control over topological insulator photocurrents with light polarization
journal, December 2011

Ultrafast electron dynamics in the topological insulator Bi 2 Se 3 studied by time-resolved photoemission spectroscopy
journal, August 2014

Spintronics and pseudospintronics in graphene and topological insulators
journal, April 2012

Ultrafast photodoping and effective Fermi-Dirac distribution of the Dirac particles in Bi $_{2}$ Se $_{3}$
journal, November 2012

Snapshots of Dirac Fermions near the Dirac Point in Topological Insulators
journal, November 2013

Temperature-dependent carrier–phonon coupling in topological insulator Bi ₂ Se ₃
journal, December 2014

Ultrafast terahertz dynamics of hot Dirac-electron surface scattering in the topological insulator ${Bi}_{2}$ ${Se}_{3}$
journal, April 2014

Distinguishing Bulk and Surface Electron-Phonon Coupling in the Topological Insulator ${Bi}_{2} {Se}_{3}$ Using Time-Resolved Photoemission Spectroscopy
journal, October 2014

Giant Magneto-Optical Kerr Effect and Universal Faraday Effect in Thin-Film Topological Insulators
journal, July 2010

Direct Optical Coupling to an Unoccupied Dirac Surface State in the Topological Insulator ${Bi}_{2} {Se}_{3}$
journal, September 2013

Circular photogalvanic effect on topological insulator surfaces: Berry-curvature-dependent response
journal, January 2011

Ultrafast carrier dynamics in thin-films of the topological insulator Bi ₂ Se ₃
journal, October 2013

Hot-carrier transport and spin relaxation on the surface of topological insulator
journal, February 2013

Ultrafast Surface Carrier Dynamics in the Topological Insulator Bi ₂ Te ₃
journal, June 2012

Coherent THz Phonons Driven by Light Pulses and the Sb Problem: What is the Mechanism?
journal, October 1996

Massive Dirac fermions and spin physics in an ultrathin film of topological insulator
journal, March 2010

Photocurrent response of topological insulator surface states
journal, August 2013