Possible scale invariant linear magnetoresistance in pyrochlore iridates Bi2Ir2O7

doi:10.1088/1367-2630/ab534c

Title: Possible scale invariant linear magnetoresistance in pyrochlore iridates Bi₂Ir₂O₇

Abstract

We report the observation of a linear magnetoresistance in single crystals and epitaxial thin films of the pyrochlore iridate Bi₂Ir₂O₇. The linear magnetoresistance is positive and isotropic at low temperatures, without any sign of saturation up to 35 T. As temperature increases, the linear field dependence gradually evolves to a quadratic field dependence. The temperature and field dependence of magnetoresistance of Bi₂Ir₂O₇ bears strikingly resemblance to the scale invariant magnetoresistance observed in the strange metal phase in high Tc cuprates. However, the residual resistivity of Bi₂Ir₂O₇ is more than two orders of magnitude higher than the curpates. Our results suggest that the correlation between linear magnetoresistance and quantum fluctuations may exist beyond high temperature superconductors.

Authors:

^[1]; Liu, Jian ^[2]; Zhang, Han ^[3]; Noordhoek, Kyle ^[3]; Riggs, Scott C. ^[4]; Shapiro, Maxwell ^[4]; Serro, Claudy Ryan ^[5]; Yi, Di ^[6]; Mellisa, M. ^[7]; Suresha, S. J. ^[8]; Frontera, C. ^[9]; Arenholz, E. ^[10]; Vishwanath, Ashvin ^[11]; Marti, Xavi ^[5]; Fisher, I. R. ^[4]; Ramesh, R. ^[11]

Univ. of California, Berkeley, CA (United States). Dept. of Physics; Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). Materials Sciences Division; Univ. of Washington, Seattle, WA (United States)
Univ. of California, Berkeley, CA (United States). Dept. of Physics; Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). Materials Sciences Division; Univ. of Tennessee, Knoxville, TN (United States). Dept. of Physics and Astronomy
Univ. of Tennessee, Knoxville, TN (United States). Dept. of Physics and Astronomy
Stanford Univ., CA (United States). Geballe Lab. for Advanced Materials; SLAC National Accelerator Lab., Menlo Park, CA (United States)
Univ. of California, Berkeley, CA (United States)
Stanford Univ., CA (United States). Geballe Lab. for Advanced Materials; Univ. of California, Berkeley, CA (United States)
Univ. of California, Berkeley, CA (United States). Dept. of Physics
Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). Materials Sciences Division
Inst. de Ciencia de Materials de Barcelona, ICMAB-CSIC, Ballaterra (Spain)
Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). Advanced Light Source (ALS)
Univ. of California, Berkeley, CA (United States). Dept. of Physics; Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). Materials Sciences Division

Publication Date:: 2019-11-20

Research Org.:: SLAC National Accelerator Lab., Menlo Park, CA (United States); Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)

Sponsoring Org.:: USDOE Office of Science (SC)

OSTI Identifier:: 1597485

Alternate Identifier(s):: OSTI ID: 1631612

Grant/Contract Number:: AC02-76SF00515; AC02-06CH11357; AC02-05CH11231; DMR-1157490

Resource Type:: Accepted Manuscript

Journal Name:: New Journal of Physics

Additional Journal Information:: Journal Volume: 21; Journal Issue: 11; Journal ID: ISSN 1367-2630

Publisher:: IOP Publishing

Country of Publication:: United States

Language:: English

Subject:: 36 MATERIALS SCIENCE; pyrochlore iridates; scale invariance; linear magnetoresistance

Citation Formats


                    Chu, Jiun-Haw, Liu, Jian, Zhang, Han, Noordhoek, Kyle, Riggs, Scott C., Shapiro, Maxwell, Serro, Claudy Ryan, Yi, Di, Mellisa, M., Suresha, S. J., Frontera, C., Arenholz, E., Vishwanath, Ashvin, Marti, Xavi, Fisher, I. R., and Ramesh, R. Possible scale invariant linear magnetoresistance in pyrochlore iridates Bi2Ir2O7.  United States: N. p., 2019. 
        Web.  doi:10.1088/1367-2630/ab534c.

Copy to clipboard


                    Chu, Jiun-Haw, Liu, Jian, Zhang, Han, Noordhoek, Kyle, Riggs, Scott C., Shapiro, Maxwell, Serro, Claudy Ryan, Yi, Di, Mellisa, M., Suresha, S. J., Frontera, C., Arenholz, E., Vishwanath, Ashvin, Marti, Xavi, Fisher, I. R., & Ramesh, R. Possible scale invariant linear magnetoresistance in pyrochlore iridates Bi2Ir2O7.  United States.  doi:https://doi.org/10.1088/1367-2630/ab534c

Copy to clipboard


                    Chu, Jiun-Haw, Liu, Jian, Zhang, Han, Noordhoek, Kyle, Riggs, Scott C., Shapiro, Maxwell, Serro, Claudy Ryan, Yi, Di, Mellisa, M., Suresha, S. J., Frontera, C., Arenholz, E., Vishwanath, Ashvin, Marti, Xavi, Fisher, I. R., and Ramesh, R. Wed .  
        "Possible scale invariant linear magnetoresistance in pyrochlore iridates Bi2Ir2O7".  United States.  doi:https://doi.org/10.1088/1367-2630/ab534c.  https://www.osti.gov/servlets/purl/1597485.

Copy to clipboard


                    
@article{osti_1597485,

  title        = {Possible scale invariant linear magnetoresistance in pyrochlore iridates Bi2Ir2O7},

  author       = {Chu, Jiun-Haw and Liu, Jian and Zhang, Han and Noordhoek, Kyle and Riggs, Scott C. and Shapiro, Maxwell and Serro, Claudy Ryan and Yi, Di and Mellisa, M. and Suresha, S. J. and Frontera, C. and Arenholz, E. and Vishwanath, Ashvin and Marti, Xavi and Fisher, I. R. and Ramesh, R.},

  abstractNote = {We report the observation of a linear magnetoresistance in single crystals and epitaxial thin films of the pyrochlore iridate Bi2Ir2O7. The linear magnetoresistance is positive and isotropic at low temperatures, without any sign of saturation up to 35 T. As temperature increases, the linear field dependence gradually evolves to a quadratic field dependence. The temperature and field dependence of magnetoresistance of Bi2Ir2O7 bears strikingly resemblance to the scale invariant magnetoresistance observed in the strange metal phase in high Tc cuprates. However, the residual resistivity of Bi2Ir2O7 is more than two orders of magnitude higher than the curpates. Our results suggest that the correlation between linear magnetoresistance and quantum fluctuations may exist beyond high temperature superconductors.},

  doi          = {10.1088/1367-2630/ab534c},

  journal      = {New Journal of Physics},

  number       = 11,

  volume       = 21,

  place        = {United States},

  year         = {2019},

  month        = {11}

}

Copy to clipboard

Journal Article:

Free Publicly Available Full Text

Accepted Manuscript (DOE)

Publisher's Version of Record

DOI: https://doi.org/10.1088/1367-2630/ab534c

Other availability

Search WorldCat to find libraries that may hold this journal

Citation Metrics:

Cited by: 1 work

Citation information provided by
Web of Science

Save / Share:

Export Metadata

Save to My Library

Works referenced in this record:

Branching ratio in x-ray absorption spectroscopy
journal, August 1988

Thole, B. T.; van der Laan, G.
Physical Review B, Vol. 38, Issue 5
DOI: 10.1103/PhysRevB.38.3158

Quantum magnetoresistance
journal, August 1998

Abrikosov, A. A.
Physical Review B, Vol. 58, Issue 5
DOI: 10.1103/PhysRevB.58.2788

Scale-invariant magnetoresistance in a cuprate superconductor
journal, August 2018

Giraldo-Gallo, P.; Galvis, J. A.; Stegen, Z.
Science, Vol. 361, Issue 6401
DOI: 10.1126/science.aan3178

Correlation between scale-invariant normal-state resistivity and superconductivity in an electron-doped cuprate
journal, May 2019

Sarkar, Tarapada; Mandal, P. R.; Poniatowski, N. R.
Science Advances, Vol. 5, Issue 5
DOI: 10.1126/sciadv.aav6753

Correlation effects in pyrochlore iridate thin films grown along the [111] direction
journal, August 2015

Chen, Qi; Hung, Hsiang-Hsuan; Hu, Xiang
Physical Review B, Vol. 92, Issue 8
DOI: 10.1103/PhysRevB.92.085145

Topological and magnetic phases of interacting electrons in the pyrochlore iridates
journal, January 2012

Witczak-Krempa, William; Kim, Yong Baek
Physical Review B, Vol. 85, Issue 4
DOI: 10.1103/PhysRevB.85.045124

Spin-orbit coupling in iridium-based 5 $d$ compounds probed by x-ray absorption spectroscopy
journal, November 2012

Clancy, J. P.; Chen, N.; Kim, C. Y.
Physical Review B, Vol. 86, Issue 19
DOI: 10.1103/PhysRevB.86.195131

Mott physics and band topology in materials with strong spin–orbit interaction
journal, March 2010

Pesin, Dmytro; Balents, Leon
Nature Physics, Vol. 6, Issue 5
DOI: 10.1038/nphys1606

Magnetoresistance from quantum interference effects in ferromagnets
journal, April 2000

Manyala, N.; Sidis, Y.; DiTusa, J. F.
Nature, Vol. 404, Issue 6778
DOI: 10.1038/35007030

X-ray interference effects on the determination of structural data in ultrathin La _2/3 Sr _1/3 MnO ₃ epitaxial thin films
journal, November 2011

Pesquera, D.; Marti, X.; Holy, V.
Applied Physics Letters, Vol. 99, Issue 22
DOI: 10.1063/1.3663574

Odd-parity magnetoresistance in pyrochlore iridate thin films with broken time-reversal symmetry
journal, May 2015

Fujita, T. C.; Kozuka, Y.; Uchida, M.
Scientific Reports, Vol. 5, Issue 1
DOI: 10.1038/srep09711

Magnetic behavior of the Bi2−ySryIr2O7 pyrochlore solid solution
journal, April 2013

Cosio-Castaneda, C.; de la Mora, P.; Morales, F.
Journal of Solid State Chemistry, Vol. 200
DOI: 10.1016/j.jssc.2013.01.009

Quantum Critical Behavior in a Concentrated Ternary Solid Solution
journal, May 2016

Sales, Brian C.; Jin, Ke; Bei, Hongbin
Scientific Reports, Vol. 6, Issue 1
DOI: 10.1038/srep26179

Magnetic Field-Induced Insulator-Semimetal Transition in a Pyrochlore ${Nd}_{2} {Ir}_{2} O_{7}$
journal, July 2015

Ueda, K.; Fujioka, J.; Yang, B. -J.
Physical Review Letters, Vol. 115, Issue 5
DOI: 10.1103/PhysRevLett.115.056402

Scaling between magnetic field and temperature in the high-temperature superconductor BaFe2(As1−xPx)2
journal, May 2016

Hayes, Ian M.; McDonald, Ross D.; Breznay, Nicholas P.
Nature Physics, Vol. 12, Issue 10
DOI: 10.1038/nphys3773

Transverse magnetoresistance peculiarities of thermoelectric Lu-doped Bi2Te3 compound due to strong electrical disorder
journal, March 2019

Ivanov, Oleg; Yaprintsev, Maxim; Danshina, Elena
Journal of Rare Earths, Vol. 37, Issue 3
DOI: 10.1016/j.jre.2018.07.007

Bismuth Iridium Oxide Oxygen Evolution Catalyst from Hydrothermal Synthesis
journal, October 2012

Sardar, Kripasindhu; Ball, Sarah C.; Sharman, Jonathan D. B.
Chemistry of Materials, Vol. 24, Issue 21
DOI: 10.1021/cm302468b

Magnetoresistance Scaling Reveals Symmetries of the Strongly Correlated Dynamics in ${BaFe}_{2} ({As}_{1 - x} P_{x})_{2}$
journal, November 2018

Hayes, Ian M.; Hao, Zeyu; Maksimovic, Nikola
Physical Review Letters, Vol. 121, Issue 19
DOI: 10.1103/PhysRevLett.121.197002

A new family of bismuth — Precious metal pyrochlores
journal, August 1971

Bouchard, R. J.; Gillson, J. L.
Materials Research Bulletin, Vol. 6, Issue 8
DOI: 10.1016/0025-5408(71)90100-0

Weak magnetic transitions in pyrochlore Bi $_{2}$ Ir $_{2}$ O $_{7}$
journal, May 2013

Baker, P. J.; Möller, J. S.; Pratt, F. L.
Physical Review B, Vol. 87, Issue 18
DOI: 10.1103/PhysRevB.87.180409

Infrared study of the electronic structure of the metallic pyrochlore iridate Bi $_{2}$ Ir $_{2}$ O $_{7}$
journal, May 2013

Lee, Y. S.; Moon, S. J.; Riggs, Scott C.
Physical Review B, Vol. 87, Issue 19
DOI: 10.1103/PhysRevB.87.195143

Linear Positive Magnetoresistance and Quantum Interference in Ferromagnetic Metals
journal, July 2007

Gerber, A.; Kishon, I.; Korenblit, I. Ya.
Physical Review Letters, Vol. 99, Issue 2
DOI: 10.1103/PhysRevLett.99.027201

Emergent Topological Phenomena in Thin Films of Pyrochlore Iridates
journal, June 2014

Yang, Bohm-Jung; Nagaosa, Naoto
Physical Review Letters, Vol. 112, Issue 24
DOI: 10.1103/PhysRevLett.112.246402

Field-induced quantum metal–insulator transition in the pyrochlore iridate Nd2Ir2O7
journal, November 2015

Tian, Zhaoming; Kohama, Yoshimitsu; Tomita, Takahiro
Nature Physics, Vol. 12, Issue 2
DOI: 10.1038/nphys3567

Pressure Tuning of the Spin-Orbit Coupled Ground State in ${Sr}_{2} {IrO}_{4}$
journal, July 2012

Haskel, D.; Fabbris, G.; Zhernenkov, Mikhail
Physical Review Letters, Vol. 109, Issue 2
DOI: 10.1103/PhysRevLett.109.027204

Non-saturating magnetoresistance in heavily disordered semiconductors
journal, November 2003

Parish, M. M.; Littlewood, P. B.
Nature, Vol. 426, Issue 6963
DOI: 10.1038/nature02073

Large magnetoresistance in non-magnetic silver chalcogenides
journal, November 1997

Xu, R.; Husmann, A.; Rosenbaum, T. F.
Nature, Vol. 390, Issue 6655
DOI: 10.1038/36306

Topological semimetal and Fermi-arc surface states in the electronic structure of pyrochlore iridates
journal, May 2011

Wan, Xiangang; Turner, Ari M.; Vishwanath, Ashvin
Physical Review B, Vol. 83, Issue 20
DOI: 10.1103/PhysRevB.83.205101

Metal–Insulator Transition in Pyrochlore Iridates Ln ₂ Ir ₂ O ₇ ( Ln = Nd, Sm, and Eu)
journal, April 2007

Matsuhira, Kazuyuki; Wakeshima, Makoto; Nakanishi, Ryo
Journal of the Physical Society of Japan, Vol. 76, Issue 4
DOI: 10.1143/JPSJ.76.043706

All-in-all-out magnetic domain wall conduction in a pyrochlore iridate heterointerface
journal, February 2016

Fujita, T. C.; Uchida, M.; Kozuka, Y.
Physical Review B, Vol. 93, Issue 6
DOI: 10.1103/PhysRevB.93.064419

Epitaxial thin films of pyrochlore iridate Bi2+xIr2-yO7-δ: structure, defects and transport properties
journal, August 2017

Yang, W. C.; Xie, Y. T.; Zhu, W. K.
Scientific Reports, Vol. 7, Issue 1
DOI: 10.1038/s41598-017-06785-w

Similar Records in DOE PAGES and OSTI.GOV collections:

Epitaxial thin films of pyrochlore iridate Bi_2+xIr_2-yO_7-δ: structure, defects and transport properties

Journal Article Yang, W. C. ; Xie, Y. T. ; Zhu, W. K. ; ... - Scientific Reports

While pyrochlore iridate thin films are theoretically predicted to possess a variety of emergent topological properties, experimental verification of these predictions can be obstructed by the challenge in thin film growth. We report on the pulsed laser deposition and characterization of thin films of a representative pyrochlore compound Bi₂Ir₂O₇. Moreover, the films were epitaxially grown on yttria-stabilized zirconia substrates and have lattice constants that are a few percent larger than that of the bulk single crystals. The film composition shows a strong dependence on the oxygen partial pressure. Density-functional-theory calculations indicate the existence of BiIr antisite defects, qualitatively consistent withmore »« less
Cited by 5
DOI: https://doi.org/10.1038/s41598-017-06785-w

Full Text Available
Orthogonal magnetization and symmetry breaking in pyrochlore iridate Eu₂Ir₂O₇

Journal Article Liang, Tian ; Hsieh, Timothy H. ; Ishikawa, Jun J. ; ... - Nature Physics

We present that electrons in the pyrochlore iridates experience a large interaction energy in addition to a strong spin–orbit interaction. Both features make the iridates promising for realizing novel states such as the topological Mott insulator. The pyrochlore iridate Eu₂Ir₂O₇ shows a metal–insulator transition at T_N ~ 120 K below which a magnetically ordered state develops. Using torque magnetometry, we uncover an unusual magnetic response. A magnetic field H applied in its a–b plane produces a nonlinear magnetization M_⊥ orthogonal to the plane. M_⊥ displays a d-wave field-angle pattern consistent with octupolar order, with a handedness dictated by field cooling,more »« less
Cited by 12
DOI: https://doi.org/10.1038/nphys4051

Full Text Available
All-in-all-out magnetic domain size in pyrochlore iridate thin films as probed by local magnetotransport

Journal Article Fujita, T. C. ; Uchida, M., E-mail: uchida@ap.t.u-tokyo.ac.jp ; Kozuka, Y. ; ... - Applied Physics Letters

Pyrochlore iridates have attracted growing attention because of a theoretical prediction of a possible topological semimetal phase originating from all-in-all-out spin ordering. Related to the topological band structure, recent findings of the magnetic domain wall conduction have stimulated investigations of magnetic domain distribution in this system. Here, we investigate the size of magnetic domains in Eu{sub 2}Ir{sub 2}O{sub 7} single crystalline thin films by magnetoresistance (MR) using microscale Hall bars. Two distinct magnetic domains of the all-in-all-out spin structure are known to exhibit linear MR but with opposite signs, which enables us to estimate the ratio of the two domainsmore »« less
DOI: https://doi.org/10.1063/1.4939742
Stoichiometry control and electronic and transport properties of pyrochlore $B i_{2} I r_{2} O_{7}$ thin films

Journal Article Yang, W. C. ; Xie, Y. T. ; Sun, X. ; ... - Physical Review Materials

Synthesizing stoichiometric and epitaxial thin films of pyrochlore iridates is an essential step toward the experimental realization of unusual topological and magnetic states that are theoretically predicted in this unique spin-orbit coupled material system. Here, we report on the stoichiometry control and electronic and transport properties of pyrochlore iridate Bi₂Ir₂O₇ thin films grown by pulsed laser deposition. The as-grown films form a bilayerlike structure, in which the top surface is highly Ir deficient while the bottom layer is mainly composed of iridium metal. By postannealing the as-deposited films in Ir O₂ + O₂ atmosphere, we improved the stoichiometry and homogeneitymore »« less
Cited by 2
DOI: https://doi.org/10.1103/physrevmaterials.2.114206

Full Text Available
Ultrafast mid-infrared dynamics in the colossal magnetoresistance pyrochlore Tl[sub 2]Mn[sub 2]O[sub 7]

Conference Prasankumar, R P ; Taylor, Antoinette J., ; Averitt, R D ; ...

An optical pump, mid-infrared (IR) probe system is used to investigate ultrafast temperature-dependent dynamics of the colossal magnetoresistance pyrochlore Tl{sub 2}Mn{sub 2}O{sub 7}. The dynamics change appreciably near the Curie temperature (T{sub c}), indicating a dependence on ferromagnetic ordering. Colossal magnetoresistance (CMR) materials, in which the electrical resistance changes drastically with application of a magnetic field, have received a great deal of attention in recent years, both due to fundamental interest in this phenomenon as well as potential applications in areas such as magnetic sensing and recording. The best known example of these materials are the ferromagnetic perovskite manganites suchmore »« less
Full Text Available

Similar Records

Title: Possible scale invariant linear magnetoresistance in pyrochlore iridates Bi2Ir2O7

Abstract

Citation Formats

Branching ratio in x-ray absorption spectroscopy journal, August 1988

Quantum magnetoresistance journal, August 1998

Scale-invariant magnetoresistance in a cuprate superconductor journal, August 2018

Correlation between scale-invariant normal-state resistivity and superconductivity in an electron-doped cuprate journal, May 2019

Correlation effects in pyrochlore iridate thin films grown along the [111] direction journal, August 2015

Topological and magnetic phases of interacting electrons in the pyrochlore iridates journal, January 2012

Spin-orbit coupling in iridium-based 5 d compounds probed by x-ray absorption spectroscopy journal, November 2012

Mott physics and band topology in materials with strong spin–orbit interaction journal, March 2010

Magnetoresistance from quantum interference effects in ferromagnets journal, April 2000

X-ray interference effects on the determination of structural data in ultrathin La 2/3 Sr 1/3 MnO 3 epitaxial thin films journal, November 2011

Odd-parity magnetoresistance in pyrochlore iridate thin films with broken time-reversal symmetry journal, May 2015

Magnetic behavior of the Bi2−ySryIr2O7 pyrochlore solid solution journal, April 2013

Quantum Critical Behavior in a Concentrated Ternary Solid Solution journal, May 2016

Magnetic Field-Induced Insulator-Semimetal Transition in a Pyrochlore Nd 2 Ir 2 O 7 journal, July 2015

Scaling between magnetic field and temperature in the high-temperature superconductor BaFe2(As1−xPx)2 journal, May 2016

Transverse magnetoresistance peculiarities of thermoelectric Lu-doped Bi2Te3 compound due to strong electrical disorder journal, March 2019

Bismuth Iridium Oxide Oxygen Evolution Catalyst from Hydrothermal Synthesis journal, October 2012

Magnetoresistance Scaling Reveals Symmetries of the Strongly Correlated Dynamics in BaFe 2 ( As 1 − x P x ) 2 journal, November 2018

A new family of bismuth — Precious metal pyrochlores journal, August 1971

Weak magnetic transitions in pyrochlore Bi 2 Ir 2 O 7 journal, May 2013

Infrared study of the electronic structure of the metallic pyrochlore iridate Bi 2 Ir 2 O 7 journal, May 2013

Linear Positive Magnetoresistance and Quantum Interference in Ferromagnetic Metals journal, July 2007

Emergent Topological Phenomena in Thin Films of Pyrochlore Iridates journal, June 2014

Field-induced quantum metal–insulator transition in the pyrochlore iridate Nd2Ir2O7 journal, November 2015

Pressure Tuning of the Spin-Orbit Coupled Ground State in Sr 2 IrO 4 journal, July 2012

Non-saturating magnetoresistance in heavily disordered semiconductors journal, November 2003

Large magnetoresistance in non-magnetic silver chalcogenides journal, November 1997

Topological semimetal and Fermi-arc surface states in the electronic structure of pyrochlore iridates journal, May 2011

Metal–Insulator Transition in Pyrochlore Iridates Ln 2 Ir 2 O 7 ( Ln = Nd, Sm, and Eu) journal, April 2007

All-in-all-out magnetic domain wall conduction in a pyrochlore iridate heterointerface journal, February 2016

Epitaxial thin films of pyrochlore iridate Bi2+xIr2-yO7-δ: structure, defects and transport properties journal, August 2017

Title: Possible scale invariant linear magnetoresistance in pyrochlore iridates Bi₂Ir₂O₇

Branching ratio in x-ray absorption spectroscopy
journal, August 1988

Quantum magnetoresistance
journal, August 1998

Scale-invariant magnetoresistance in a cuprate superconductor
journal, August 2018

Correlation between scale-invariant normal-state resistivity and superconductivity in an electron-doped cuprate
journal, May 2019

Correlation effects in pyrochlore iridate thin films grown along the [111] direction
journal, August 2015

Topological and magnetic phases of interacting electrons in the pyrochlore iridates
journal, January 2012

Spin-orbit coupling in iridium-based 5 $d$ compounds probed by x-ray absorption spectroscopy
journal, November 2012

Mott physics and band topology in materials with strong spin–orbit interaction
journal, March 2010

Magnetoresistance from quantum interference effects in ferromagnets
journal, April 2000

X-ray interference effects on the determination of structural data in ultrathin La _2/3 Sr _1/3 MnO ₃ epitaxial thin films
journal, November 2011

Odd-parity magnetoresistance in pyrochlore iridate thin films with broken time-reversal symmetry
journal, May 2015

Magnetic behavior of the Bi2−ySryIr2O7 pyrochlore solid solution
journal, April 2013

Quantum Critical Behavior in a Concentrated Ternary Solid Solution
journal, May 2016

Magnetic Field-Induced Insulator-Semimetal Transition in a Pyrochlore ${Nd}_{2} {Ir}_{2} O_{7}$
journal, July 2015

Scaling between magnetic field and temperature in the high-temperature superconductor BaFe2(As1−xPx)2
journal, May 2016

Transverse magnetoresistance peculiarities of thermoelectric Lu-doped Bi2Te3 compound due to strong electrical disorder
journal, March 2019

Bismuth Iridium Oxide Oxygen Evolution Catalyst from Hydrothermal Synthesis
journal, October 2012

Magnetoresistance Scaling Reveals Symmetries of the Strongly Correlated Dynamics in ${BaFe}_{2} ({As}_{1 - x} P_{x})_{2}$
journal, November 2018

A new family of bismuth — Precious metal pyrochlores
journal, August 1971

Weak magnetic transitions in pyrochlore Bi $_{2}$ Ir $_{2}$ O $_{7}$
journal, May 2013

Infrared study of the electronic structure of the metallic pyrochlore iridate Bi $_{2}$ Ir $_{2}$ O $_{7}$
journal, May 2013

Linear Positive Magnetoresistance and Quantum Interference in Ferromagnetic Metals
journal, July 2007

Emergent Topological Phenomena in Thin Films of Pyrochlore Iridates
journal, June 2014

Field-induced quantum metal–insulator transition in the pyrochlore iridate Nd2Ir2O7
journal, November 2015

Pressure Tuning of the Spin-Orbit Coupled Ground State in ${Sr}_{2} {IrO}_{4}$
journal, July 2012

Non-saturating magnetoresistance in heavily disordered semiconductors
journal, November 2003

Large magnetoresistance in non-magnetic silver chalcogenides
journal, November 1997

Topological semimetal and Fermi-arc surface states in the electronic structure of pyrochlore iridates
journal, May 2011

Metal–Insulator Transition in Pyrochlore Iridates Ln ₂ Ir ₂ O ₇ ( Ln = Nd, Sm, and Eu)
journal, April 2007

All-in-all-out magnetic domain wall conduction in a pyrochlore iridate heterointerface
journal, February 2016

Epitaxial thin films of pyrochlore iridate Bi2+xIr2-yO7-δ: structure, defects and transport properties
journal, August 2017