Publications

2020

Critical point for Bose-Einstein condensation of excitons in graphite
Jinhua Wang, Pan Nie, Xiaokang Li, Huakun Zuo, Benoît Fauqué, Zengwei Zhu, Kamran Behnia
PNA (48) 30215 (2020)
https://arxiv.org/abs/2011.03364

Wide critical fluctuations of the field-induced phase transition in graphite
Christophe Marcenat, Thierry Klein, David LeBoeuf, Alexandre Jaoui, Gabriel Seyfarth, Jozef Kačmarčík, Yoshimitsu Kohama, Hervé Cercellier, Hervé Aubin, Kamran Behnia, Benoît Fauqué
https://arxiv.org/abs/2011.02435

Planar Hall effect caused by the memory of antiferromagnetic domain walls in Mn3Ge
Liangcai Xu, Xiaokang Li, Linchao Ding, Kamran Behnia, Zengwei Zhu
https://arxiv.org/abs/2011.02230

Universal lower bounds on energy and momentum diffusion in liquids
K. Trachenko, M. Baggioli, K. Behnia, V. V. Brazhkin
https://arxiv.org/abs/2009.01628

Thermal conductivity of bulk In2O3 single crystals
Liangcai Xu, Benoit Fauqué, Zengwei Zhu, Zbigniew Galazka, Klaus Irmscher, Kamran Behnia
https://arxiv.org/abs/2008.13519

Giant Seebeck effect across the field-induced metal-insulator transition of InAs
Alexandre Jaoui, Gabriel Seyfarth, Carl Willem Rischau, Steffen Wiedmann, Siham Benhabib, Cyril Proust, Kamran Behnia, Benoît Fauqué
https://arxiv.org/abs/2008.06356

Universal bound to the amplitude of the vortex Nernst signal in superconductors
Carl Willem Rischau, Yuke Li, Benoît Fauqué, Hisashi Inoue, Minu Kim, Christopher Bell, Harold Y. Hwang, Aharon Kapitulnik, Kamran Behnia
https://arxiv.org/abs/2007.01110

Thermal resistivity and hydrodynamics of the degenerate electron fluid in antimony
Alexandre Jaoui, Benoît Fauqué, Kamran Behnia
https://arxiv.org/abs/2006.01861

T-square resistivity without Umklapp scattering in dilute metallic Bi2O2Se
Jialu Wang, Jing Wu, Tao Wang, Zhuokai Xu, Jifeng Wu, Wanghua Hu, Zhi Ren, Shi Liu, Kamran Behnia, Xiao Lin
Nature Communications 11, 3846 (2020)
https://arxiv.org/abs/2003.11697

Anomalous transverse response of Co2MnGa and universality of the room-temperature αAij/σAij ratio across topological magnets
Liangcai Xu, Xiaokang Li, Linchao Ding, Taishi Chen, Akito Sakai, Benoît Fauqué, Satoru Nakatsuji, Zengwei Zhu, Kamran Behnia
Phys. Rev. B 101, 180404 (2020)
https://arxiv.org/abs/2001.10264

Heavy non-degenerate electrons in doped strontium titanate
Clément Collignon, Phillipe Bourges, Benoît Fauqué, Kamran Behnia
Phys. Rev. X 10, 031025 (2020)
https://arxiv.org/abs/2001.04668

Phonon hydrodynamics and ultrahigh-room-temperature thermal conductivity in thin graphite
Yo Machida, Nayuta Matsumoto, Takayuki Isono, Kamran Behnia
Science 367, 309-312 (2020)
https://arxiv.org/abs/1910.04422

Phonon thermal Hall effect in strontium titanate
Xiaokang Li, Benoît Fauqué, Zengwei Zhu, Kamran Behnia
Phys. Rev. Lett. 124, 105901 (2020)
https://arxiv.org/abs/1909.06552


2019

Charge Transport in a Polar Metal
Jialu Wang, Liangwei Yang, Carl Willem Rischau, Zhuokai Xu, Zhi Ren, Thomas Lorenz, Joachim Hemberger, Xiao Lin, Kamran Behnia
npj Quantum Materials 4, (2019) 61
https://arxiv.org/abs/1909.04278

Ferroelectric order versus metallicity in Sr1−xCaxTiO3−δ (x=0.009)
Johannes Engelmayer, Xiao Lin, Fulya Koç, Christoph P. Grams, Joachim Hemberger, Kamran Behnia, Thomas Lorenz
Phys. Rev. B 100, 195121 (2019)
https://arxiv.org/abs/1907.10011

Intrinsic anomalous Nernst effect amplified by disorder in a half-metallic semimetal
Linchao Ding, Jahyun Koo, Liangcai Xu, Xiaokang Li, Xiufang Lu, Lingxiao Zhao, Qi Wang, Qiangwei Yin, Hechang Lei, Binghai Yan, Zengwei Zhu, Kamran Behnia
Phys. Rev. X 9, 041061 (2019)
https://arxiv.org/abs/1907.05565

A lower bound to the thermal diffusivity of insulators
Kamran Behnia, Aharon Kapitulnik
J. Phys.: Condens. Matter 31 405702 (2019)
https://arxiv.org/abs/1905.03551

Chiral domain walls of Mn3Sn and their memory
Xiaokang Li, Clément Collignon, Liangcai Xu, Huakun Zuo, Antonella Cavanna, Ulf Gennser, Dominique Mailly, Benoît Fauqué, Leon Balents, Zengwei Zhu, Kamran Behnia
Nature Communications 10, 3021 (2019)
https://arxiv.org/abs/1903.03774

Charge transport in oxygen-deficient EuTiO3: the emerging picture of dilute metallicity in quantum-paraelectric perovskite oxides
Johannes Engelmayer, Xiao Lin, Christoph P. Grams, Raphael German, Tobias Fröhlich, Joachim Hemberger, Kamran Behnia, Thomas Lorenz
Phys. Rev. Materials 3, 051401 (2019)
https://arxiv.org/abs/1902.05512

Graphite in 90 T: Evidence for Strong-coupling Excitonic Pairing
Zengwei Zhu, Pan Nie, Benoît Fauqué, Ross D. McDonald, Neil Harrison, Kamran Behnia
Phys. Rev. X 9, 011058 (2019)
https://arxiv.org/abs/1808.03558


2018

Departure from the Wiedemann-Franz Law in WP2 Driven by Mismatch in T-square Resistivity Prefactors
Alexandre Jaoui, Benoît Fauqué, Carl Willem Rischau, Alaska Subedi, Chenguang Fu, Johannes Gooth, Nitesh Kumar, Vicky Süß, Dmitrii L. Maslov, Claudia Felser, Kamran Behnia
https://arxiv.org/abs/1806.04094

Metallicity and superconductivity in doped strontium titanate
Clément Collignon, Xiao Lin, Carl Willem Rischau, Benoît Fauqué, Kamran Behnia
Annual Reviews of Condensed Matter Physics
https://arxiv.org/abs/1804.07067

Magnetoresistance of semi-metals: the case of antimony
Benoît Fauqué, Xiaojun Yang, Wojciech Tabis, Mingsong Shen, Zengwei Zhu, Cyril Proust, Yuki Fuseya, Kamran Behnia
https://arxiv.org/abs/1803.00931

Thermal transport and phonon hydrodynamics in strontium titanate
Valentina Martelli, Julio Larrea Jiménez, Mucio Continentino, Elisa Baggio-Saitovitch, Kamran Behnia
Phys. Rev. Lett. 120, 125901 (2018)
https://arxiv.org/abs/1802.05868

Observation of Poiseuille Flow of Phonons in Black Phosphorus
Yo Machida, Alaska Subedi, Kazuto Akiba, Atsushi Miyake, Masashi Tokunaga, Yuichi Akahama, Koichi Izawa, Kamran Behnia
Science Advances 4, eaat3374 (2018)
https://arxiv.org/abs/1802.05867

Momentum-space and real-space Berry curvatures in Mn3Sn
Xiaokang Li, Liangcai Xu, Huakun Zuo, Alaska Subedi, Zengwei Zhu, Kamran Behnia
https://arxiv.org/abs/1802.00277


2017

Evidence of incoherent carriers associated with resonant impurity levels and their influence on superconductivity in the anomalous superconductor Pb1−xTlxTe
P. Giraldo-Gallo, P. Walmsley, B. Sangiorgio, S. C. Riggs, R. D. McDonald, L. Buchauer, B. Fauqué, Chang Liu, N. A. Spaldin, A. Kaminski, K. Behnia, I. R. Fisher
https://arxiv.org/abs/1711.05723

Thermodynamic signatures of the field-induced states of graphite
D. LeBoeuf, C. W. Rischau, G. Seyfarth, R. Küchler, M. Berben, S. Wiedmann, W. Tabis, M. Frachet, K. Behnia, B. Fauqué
Nature Communications,
https://arxiv.org/abs/1705.07056

A ferroelectric quantum phase transition inside the superconducting dome of Sr1−xCaxTiO3−δ
Carl Willem Rischau, Xiao Lin, Christoph P. Grams, Dennis Finck, Steffen Harms, Johannes Engelmayer, Thomas Lorenz, Yann Gallais, Benoît Fauqué, Joachim Hemberger, Kamran Behnia
Nature Physics.
https://arxiv.org/abs/1703.01495

Superfluid density and carrier concentration across a superconducting dome: the case of SrTi1−xNbxO3
Clément Collignon, Benoit Fauqué, Antonella Cavanna, Ulf Gennser, Dominique Mailly, Kamran Behnia
Phys. Rev. B 96, 224506 (2017)
https://arxiv.org/abs/1703.00863

Metallicity without quasi-particles in room-temperature strontium titanate
Xiao Lin, Carl Willem Rischau, Lisa Buchauer, Alexandre Jaoui, Benoit Fauque, Kamran Behnia
NPJ Quantum Materials 2: 41 (2017)
https://arxiv.org/abs/1702.07144


2016

Anomalous Nernst and Righi-Leduc effects in Mn3Sn: Berry curvature and entropy flow
Xiaokang Li, Liangcai Xu, Linchao Ding, Jinhua Wang, Mingsong Shen, Xiufang Lu, Zengwei Zhu, Kamran Behnia
Phys. Rev. Lett. 119, 056601 (2017)
https://arxiv.org/abs/1612.06128

Quantum interference in a macroscopic van der Waals conductor
C. W. Rischau, S. Wiedmann, G. Seyfarth, D. LeBoeuf, K. Behnia, B. Fauqué
Phys. Rev. B 95, 085206 (2017)
https://arxiv.org/abs/1609.08026

Emptying Dirac valleys in bismuth using high magnetic fields
Zengwei Zhu, Jinhua Wang, Huakun Zuo, Benoît Fauqué, Ross D. McDonald, Yuki Fuseya, Kamran Behnia
Nature Communications 8, 15297 (2017)
https://arxiv.org/abs/1608.06199

Finding merit in dividing neighbors
Kamran Behnia
A "Perspectives" commentary
Science 351, 124 (2016)
https://arxiv.org/abs/1607.02627

Non-monotonic anisotropy in charge conduction induced by antiferrodistortive transition in metallic SrTiO3
Qian Tao, Bastien Loret, Bin Xu, Xiaojun Yang, Willem Rischau, Xiao Lin, Benoît Fauqué, Matthieu J. Verstraete, Kamran Behnia
Phys. Rev. B 94, 035111 (2016)
https://arxiv.org/abs/1603.03831

Nernst effect in metals and superconductors: a review of concepts and experiments
Kamran Behnia, Hervé Aubin
Rep. Prog. Phys. 79, 046502 (2016)
https://arxiv.org/abs/1601.06647

Colossal Seebeck coefficient of hopping electrons in (TMTSF)2PF6
Yo Machida, Xiao Lin, Woun Kang, Koichi Izawa, Kamran Behnia
Phys. Rev. Lett. 116, 087003 (2016)
https://arxiv.org/abs/1601.01248


2015

Scalable T^2 resistivity in a small single-component Fermi surface
Xiao Lin, Benoit Fauque, Kamran Behnia
Science 349, 945 (2015)
for the reprint click here

On mobility of electrons in a shallow Fermi sea over a rough seafloor
Kamran Behnia
J. Phys.: Condens. Matter 27, 375501 (2015)
http://xxx.lanl.gov/abs/1507.06084

Origin of the large anisotropic g-factor of holes in bismuth
Yuki Fuseya, Zengwei Zhu, Benoît Fauqué, Woun Kang, Bertrand Lenoir, Kamran Behnia
http://xxx.lanl.gov/abs/1507.05996

S-wave Superconductivity in Optimally Doped SrTi1−xNbxO3 Unveiled by Electron Irradiation
Xiao Lin, Carl Willem Rischau, Cornelis J. van der Beek, Benoit Fauque, Kamran Behnia
http://xxx.lanl.gov/abs/1507.01867

Quantum oscillations, thermoelectric coefficients and the Fermi surface of semi-metallic WTe2
Zengwei Zhu, Xiao Lin, Juan Liu, Benoit Fauque, Qian Tao, Chong, Lli Yang, Youguo Shi, Kamran Behnia
Phys. Rev. Lett. 114, 176601 (2015)
http://xxx.lanl.gov/abs/1502.07797

Angle dependence of the orbital magnetoresistance in bismuth
Aurelie Collaudin, Benoit Fauque, Yuki Fuseya, Woun Kang, Kamran Behnia
Phys. Rev. X 5, 021022 (2015)
http://xxx.lanl.gov/abs/1501.01584


2014

Thermal conductivity across the metal-insulator transition in single crystalline hyperkagome Na$_3+x$Ir$_3$O$_8$
B. Fauqué, Xiaofeng Xu, A. F. Bangura, E. C. Hunter, A. Yamamoto, K. Behnia, A. Carrington, H. Takagi, N. E. Hussey, R. S. Perry
http://xxx.lanl.gov/abs/1410.8792

Interplay between antiferrodistortive, ferroelectric and superconducting instabilities in Sr_1-xCa_x$TiO_3-δ
B. S. de Lima, M. S. da Luz, F. S. Oliveira, L. M. S. Alves, C. A. M. dos Santos, F. Jomard, Y. Sidis, P. Bourges, S. Harms, C.P. Grams, J. Hemberger, X. Lin, B. Fauque, K. Behnia
PhysRev B, 91, 045108
http://xxx.lanl.gov/abs/1410.7366

Multiple nodeless superconducting gaps in optimally-doped SrTi$_1-x$Nb$_x$O$_3$
Xiao Lin, Adrien Gourgout, German Bridoux, Francois Jomard, Alexandre Pourret, Benoit Fauque, Dai Aoki, Kamran Behnia
PhysRev B, 90, 140508
http://xxx.lanl.gov/abs/1409.2423

Thermodynamic evidence for valley-dependent density of states in bulk bismuth
R. Kuechler, L. Steinke, R. Daou, M. Brando, K. Behnia, F. Steglich
Nature Materials, Vol.13, p.461 (2014)
http://xxx.lanl.gov/abs/1404.7800

Critical Doping for the Onset of a Two-Band Superconducting Ground State in SrTiO3−δ
Xiao Lin, German Bridoux, Adrien Gourgout, Gabriel Seyfarth, Steffen Krämer, Marc Nardone, Benoît Fauqué, and Kamran Behnia
Phys. Rev. Lett. 112, 207002 (2014)
http://xxx.lanl.gov/abs/1401.4278


2013

Doping of Bi2Te3 using electron irradiation
C. W. Rischau, B. Leridon, B. Fauqué, V. Metayer, C. J. van der Beek
Phys. Rev. B 88, 205207 (2013)
http://xxx.lanl.gov/abs/1312.0242

Two Phase Transitions Induced by a Magnetic Field in Graphite
Benoît Fauqué, David LeBoeuf, Baptiste Vignolle, Marc Nardone, Cyril Proust, and Kamran Behnia
Phys. Rev. Lett. 110, 266601 (2013)
http://xxx.lanl.gov/abs/1303.4074

Fermi Surface of the Most Dilute Superconductor
Xiao Lin, Zengwei Zhu, Benoît Fauqué, and Kamran Behnia
Phys. Rev. X 3, 021002
See accompanying Physics Viewpoint : http://physics.aps.org/articles/v6/45
http://xxx.lanl.gov/abs/1211.4761

Magnetothermoelectric properties of Bi2Se3
B. Fauqué, N. P. Butch, P. Syers, J. Paglione, S. Wiedmann, A. Collaudin, B. Grena, U. Zeitler, K.Behnia
Phys. Rev. B 87, 035133 (editor suggestion)
http://xxx.lanl.gov/abs/1209.1312


2012

Landau spectrum and twin boundaries of bismuth in the extreme quantum limit
Zengwei Zhu,Benoît Fauqué, Liam Malone, Arlei Borba Antunes, Yuki Fuseya,and Kamran Behnia
PNAS 2012 109 (37) 14813-14818 (2012)
http://xxx.lanl.gov/abs/1208.5602

Field-induced polarization of Dirac valleys in bismuth
Zengwei Zhu,Aurélie Collaudin,Benoît Fauqué, Woun Kang and Kamran Behnia
Nature Physics 8, 89-94 doi:10.1038/nphys2111
http://xxx.lanl.gov/abs/1109.2774
see also News and View : Valley nematics: Unfinished bismuth by Siddharth A. Parameswaran & Vadim Oganesyan
Nature Physics 8, 7–8 (2012)


2011

Angle-resolved Landau spectrum of electrons and holes in bismuth
Zengwei Zhu, Benoit Fauque, Yuki Fuseya, Kamran Behnia
Phys. Rev. B 84, 115137 (2011) (editor suggestion)
(http://xxx.lanl.gov/abs/1107.2517)

Nernst Response of the Landau Tubes in Graphite across the Quantum Limit
Benoît Fauqué, Zengwei Zhu, Tim Murphy, and Kamran Behnia
Phys. Rev. Lett., 106, 246405 (2011)
(http://xxx.lanl.gov/abs/1105.5928)


2010

Strong correlation and low carrier density in Fe1+yTe0.6Se0.4 as seen from its thermoelectric response
Alexandre Pourret, Liam Malone, Arlei B. Antunes, C. S. Yadav, P. L. Paulose, Benoît Fauqué, and Kamran Behnia
Phys. Rev. B 83, 020504 (R) (2011)
(http://xxx.lanl.gov/abs/1010.1484)

Phase diagram of bismuth in the extreme quantum limit
Huan Yang, Benoît Fauqué, Liam Malone, Arlei B. Antunes, Zengwei Zhu, Ctirad Uher and Kamran Behnia
Nature Com
, 1, 47 (2010)
(http://xxx.lanl.gov/abs/1004.1900)

2D orbital-like magnetic order in La2-xSrxCuO4
V. Balédent, B. Fauqué, Y. Sidis, N.B. Christensen, S. Pailhès, K. Conder, E. Pomjakushina, J. Mesot, P. Bourges
Phys. Rev. Lett., 105, 027004 (2010)
(http://xxx.lanl.gov/abs/1005.3406)

Comment on “Signatures of Surface States in Bismuth at High Magnetic Fields”
Kamran Behnia
Phys. Rev. Lett., 104, 059705 (2010)

Nernst and Seebeck Coefficients of the Cuprate Superconductor YBa2Cu3O6.67: A Study of Fermi Surface Reconstruction
J. Chang, R. Daou, Cyril Proust, David LeBoeuf, Nicolas Doiron-Leyraud, Francis Laliberté, B. Pingault, B. J. Ramshaw, Ruixing Liang, D. A. Bonn, W. N. Hardy, H. Takagi, A. B. Antunes, I. Sheikin, K. Behnia, and Louis Taillefer
Phys. Rev. Lett. 104 , 057005 (2010)


2009

Anisotropic inelastic scattering and its interplay with superconductivity in URu2Si2
Zengwei Zhu, Elena Hassinger, Zhu’an Xu, Dai Aoki, Jacques Flouquet, and Kamran Behnia
Phys. Rev. B, 80, 172501 (2009)
(http://xxx.lanl.gov/abs/0907.0967)

Nernst effect and dimensionality in the quantum limit
Zengwei Zhu, Huan Yang, Benoît Fauqué, Yakov Kopelevich, Kamran Behnia
Nature Physics, 6, 26-29 (2009) doi:10.1038/nphys1437
(http://xxx.lanl.gov/abs/0909.2137)

Hall plateaus at magic angles in bismuth beyond the quantum limit
Benoît Fauqué, Huan Yang, Ilya Sheikin, Luis Balicas, Jean-Paul Issi, and Kamran Behnia
Phys. Rev. B, 79, 245124 (2009) (Editor Suggestion)
(http://xxx.lanl.gov/abs/0902.3103)

Electronic instability in bismuth far beyond the quantum limit
Benoît Fauqué , Baptiste Vignolle , Cyril Proust , Jean-Paul Issi and Kamran Behnia
New J. Phys. 11 113012 (2009) (http://xxx.lanl.gov/abs/0905.3835)
This paper had been selected as a highlight in New Journal of Physics.
(http://iopscience.iop.org/1367-2630/page/Best%20of%202009)

On the destruction of the hidden order in URu$_2$Si$_2$ by a strong magnetic field

J. Levallois, K. Behnia, J. Flouquet, P. Lejay, C. Proust
EPL 85, 27003 (2009)
(http://xxx.lanl.gov/abs/0809.4715)


2008

Transport anomalies across the quantum limit in semimetallic Bi0.96Sb0.04
A.Banerjee, B. Fauqué, K. Izawa, A. Miyake, I.Sheikin, J.Flouquet, B. Lenoir, K. Behnia
Rapid Comm. Phys. Rev. B, 78, 161103 (2008) (Editor Suggestion and spotlight by Physics)
(http://xxx.lanl.gov/abs/0807.4432)

Thickness-tuned superconductor-insulator transitions under magnetic field in a -NbSi
C. A. Marrache-Kikuchi, H. Aubin, A. Pourret, K. Behnia, J. Lesueur, L. Bergé, and L. Dumoulin,
Phys. Rev. B 78, 144520 (2008) (http://xxx.lanl.gov/abs/0810.2321)

Gap opening with ordering in PrFe4P12 studied by local tunneling spectroscopy
H. Suderow, K. Behnia, I. Guillamon, V. Crespo, S. Vieira, D. Kikuchi, Y. Aoki, H. Sugawara, and H. Sato
Phys. Rev. B 77, 153101 (2008)


2007

Signatures of Electron Fractionalization in Ultraquantum Bismuth
Kamran Behnia, Luis Balicas, Yakov Kopelevich
Science 317 (5845), pp. 1729 - 1731 (2007)

See also the perpective :
Electrons Acquire a Split Personality in Bismuth
Science 317 (5845), 1694
by Andrew Huxley and Andrew G. Green (21 September 2007)

Oscillating Nernst-Ettingshausen effect in Bismuth across the quantum limit
Kamran Behnia, Marie-Aude Miasson & Yakov Kopelevich
Phys. Rev. Lett. 98, 166602 (2007)

Nernst effect in semi-metals: the meritorious heaviness of electrons
Kamran Behnia, Marie-Aude Miasson & Yakov Kopelevich,
Phys. Rev. Lett. 98, 076603 (2007)

A length scale for the superconducting Nernst signal above Tc in Nb0.15Si0.85
A.Pourret, H. Aubin, J. Lesueur, C. A. Marrache-Kikuchi, L. Bergi, L. Dumoulin & K. Behnia,
Phys. Rev. B 76, 214504 (2007)

Evidence for a quantum phase transition in electrondoped
Pencheng Li, K. Behnia and R. L. Greene
Phys. Rev. B 75, 020506(R) (2007)

Thermoelectric Response Near a Quantum Critical Point: The Case of CeCoIn5
K. Izawa, K. Behnia, Y. Matsuda, H. Shishido, R. Settai, Y. Onuki, and J. Flouquet
Phys. Rev. Lett. 99, 147005 (2007)

Exotic Superconducting Properties in the Electron-Hole-Compensated Heavy-Fermion “Semimetal” URu2Si2
Y. Kasahara, T. Iwasawa, H. Shishido, T. Shibauchi, K. Behnia, Y. Haga, T. D. Matsuda, Y. Onuki, M. Sigrist, and Y. Matsuda
Phys. Rev. Lett. 99, 116402 (2007)

Field-Induced Fermi Surface Reconstruction and Adiabatic Continuity between Antiferromagnetism and the Hidden-Order State in URu2Si2
Y. J. Jo, L. Balicas, C. Capan, K. Behnia, P. Lejay, J. Flouquet, J. A. Mydosh, and P. Schlottmann
Phys. Rev. Lett. 98, 166404 (2007)

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