Observation of Out-of-Plane Spin Texture in a SrTiO3(111) Two-Dimensional Electron Gas

He, Pan; Walker, S. McKeown; Zhang, Steven S. -L.; Bruno, F. Y.; Bahramy, M. S.; Lee, Jong Min; Ramaswamy, Rajagopalan; Cai, Kaiming; Heinonen, Olle; Vignale, Giovanni; Baumberger, F.; Yang, Hyunsoo

doi:10.1103/PhysRevLett.120.266802

Title: Observation of Out-of-Plane Spin Texture in a ${SrTiO}_{3} (111)$ Two-Dimensional Electron Gas

Abstract

Here, we explore the second order bilinear magnetoelectric resistance (BMER) effect in the d-electron-based two-dimensional electron gas (2DEG) at the SrTiO₃ (111) surface. We find evidence of a spin-split band structure with the archetypal spin-momentum locking of the Rashba effect for the in-plane component. Applying an out-of-plane magnetic field, we find a BMER signal that breaks the six-fold symmetry of the electronic dispersion, which is a fingerprint for the presence of a momentum dependent out-of-plane spin component. Relativistic electronic structure calculations reproduce this spin-texture and indicate that the out-of-plane component is a ubiquitous property of oxide 2DEGs arising from strong crystal field effects. We further show that the BMER response of the SrTiO₃ (111) 2DEG is tunable and unexpectedly large.

Authors:

He, Pan ^[1]; Walker, S. McKeown ^[2]; Zhang, Steven S. -L. ^[3]; Bruno, F. Y. ^[2]; Bahramy, M. S. ^[4]; Lee, Jong Min ^[1]; Ramaswamy, Rajagopalan ^[1]; Cai, Kaiming ^[1]; Heinonen, Olle ^[3]; Vignale, Giovanni ^[5]; Baumberger, F. ^[6]; Yang, Hyunsoo ^[1]

National Univ. of Singapore (Singapore). Dept. of Electrical and Computer Engineering and NUS Nanoscience & Nanotechnology Inst. (NUSNNI)
Univ. of Geneva (Switzerland). Dept. of Quantum Matter Physics
Argonne National Lab. (ANL), Argonne, IL (United States). Materials Science Division
Univ. of Tokyo (Japan). Dept. of Applied Physics and Quantum-Phase Electronics Center; RIKEN Center for Emergent Matter Science (CEMS), Wako (Japan)
Univ. of Missouri, Columbia, MO (United States). Dept. of Physics and Astronomy
Univ. of Geneva (Switzerland). Dept. of Quantum Matter Physics; Paul Scherrer Inst. (PSI), Villigen (Switzerland). Swiss Light Source

Publication Date:: Fri Jun 29 00:00:00 EDT 2018

Research Org.:: Argonne National Laboratory (ANL), Argonne, IL (United States)

Sponsoring Org.:: USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22). Materials Sciences & Engineering Division; National Research Foundation of Korea (NRF); Swiss National Science Foundation (SNF); Japan Science and Technology Agency (JST); National Science Foundation (NSF)

OSTI Identifier:: 1462733

Alternate Identifier(s):: OSTI ID: 1457817

Grant/Contract Number:: AC02-06CH11357; NRFCRP12-2013-01; 200020-165791; PZ00P2-161327; JPMJCR16F1; DMR-1406568

Resource Type:: Accepted Manuscript

Journal Name:: Physical Review Letters

Additional Journal Information:: Journal Volume: 120; Journal Issue: 26; Journal ID: ISSN 0031-9007

Publisher:: American Physical Society (APS)

Country of Publication:: United States

Language:: English

Subject:: 74 ATOMIC AND MOLECULAR PHYSICS; magnetotransport; rashba coupling; spin texture; spin-orbit coupling; spintronics; two-dimensional electron gas

Citation Formats


                    He, Pan, Walker, S. McKeown, Zhang, Steven S. -L., Bruno, F. Y., Bahramy, M. S., Lee, Jong Min, Ramaswamy, Rajagopalan, Cai, Kaiming, Heinonen, Olle, Vignale, Giovanni, Baumberger, F., and Yang, Hyunsoo. Observation of Out-of-Plane Spin Texture in a SrTiO3(111) Two-Dimensional Electron Gas.  United States: N. p., 2018. 
Web.  doi:10.1103/PhysRevLett.120.266802.

Copy to clipboard


                    He, Pan, Walker, S. McKeown, Zhang, Steven S. -L., Bruno, F. Y., Bahramy, M. S., Lee, Jong Min, Ramaswamy, Rajagopalan, Cai, Kaiming, Heinonen, Olle, Vignale, Giovanni, Baumberger, F., & Yang, Hyunsoo. Observation of Out-of-Plane Spin Texture in a SrTiO3(111) Two-Dimensional Electron Gas.  United States.  https://doi.org/10.1103/PhysRevLett.120.266802

Copy to clipboard


                    He, Pan, Walker, S. McKeown, Zhang, Steven S. -L., Bruno, F. Y., Bahramy, M. S., Lee, Jong Min, Ramaswamy, Rajagopalan, Cai, Kaiming, Heinonen, Olle, Vignale, Giovanni, Baumberger, F., and Yang, Hyunsoo. Fri .  
"Observation of Out-of-Plane Spin Texture in a SrTiO3(111) Two-Dimensional Electron Gas".  United States.  https://doi.org/10.1103/PhysRevLett.120.266802.  https://www.osti.gov/servlets/purl/1462733.

Copy to clipboard


                    
@article{osti_1462733,

  title        = {Observation of Out-of-Plane Spin Texture in a SrTiO3(111) Two-Dimensional Electron Gas},

  author       = {He, Pan and Walker, S. McKeown and Zhang, Steven S. -L. and Bruno, F. Y. and Bahramy, M. S. and Lee, Jong Min and Ramaswamy, Rajagopalan and Cai, Kaiming and Heinonen, Olle and Vignale, Giovanni and Baumberger, F. and Yang, Hyunsoo},

  abstractNote = {Here, we explore the second order bilinear magnetoelectric resistance (BMER) effect in the d-electron-based two-dimensional electron gas (2DEG) at the SrTiO3 (111) surface. We find evidence of a spin-split band structure with the archetypal spin-momentum locking of the Rashba effect for the in-plane component. Applying an out-of-plane magnetic field, we find a BMER signal that breaks the six-fold symmetry of the electronic dispersion, which is a fingerprint for the presence of a momentum dependent out-of-plane spin component. Relativistic electronic structure calculations reproduce this spin-texture and indicate that the out-of-plane component is a ubiquitous property of oxide 2DEGs arising from strong crystal field effects. We further show that the BMER response of the SrTiO3 (111) 2DEG is tunable and unexpectedly large.},

  doi          = {10.1103/PhysRevLett.120.266802},

  journal      = {Physical Review Letters},

  number       = 26,

  volume       = 120,

  place        = {United States},

  year         = {Fri Jun 29 00:00:00 EDT 2018},

  month        = {Fri Jun 29 00:00:00 EDT 2018}

}

Copy to clipboard

Journal Article:

Free Publicly Available Full Text

Accepted Manuscript (Publisher)

Accepted Manuscript (DOE)

Publisher's Version of Record

https://doi.org/10.1103/PhysRevLett.120.266802

Other availability

Search WorldCat to find libraries that may hold this journal

Citation Metrics:

Cited by: 45 works

Citation information provided by
Web of Science

Save / Share:

Export Metadata

Save to My Library

Works referenced in this record:

Spin galvanic effect at the conducting SrTiO ₃ surfaces
journal, December 2016

Zhang, Wenxu; Wang, Qiuru; Peng, Bin
Applied Physics Letters, Vol. 109, Issue 26
DOI: 10.1063/1.4973479

Blue-light emission at room temperature from Ar+-irradiated SrTiO3
journal, October 2005

Kan, Daisuke; Terashima, Takahito; Kanda, Ryoko
Nature Materials, Vol. 4, Issue 11
DOI: 10.1038/nmat1498

Control of a Two-Dimensional Electron Gas on ${SrTiO}_{3} (111)$ by Atomic Oxygen
journal, October 2014

McKeown Walker, S.; de la Torre, A.; Bruno, F. Y.
Physical Review Letters, Vol. 113, Issue 17
DOI: 10.1103/PhysRevLett.113.177601

Efficient spin-to-charge conversion in the 2D electron liquid at the LAO/STO interface
journal, October 2016

Chauleau, J. -Y.; Boselli, M.; Gariglio, S.
EPL (Europhysics Letters), Vol. 116, Issue 1
DOI: 10.1209/0295-5075/116/17006

Electrostatic modulation of anisotropic magnetotransport in Ar $^{+}$ -irradiated SrTiO $_{3}$ : Effects of boundary scattering
journal, January 2011

Ngai, J. H.; Segal, Y.; Walker, F. J.
Physical Review B, Vol. 83, Issue 4
DOI: 10.1103/PhysRevB.83.045304

Highly efficient and tunable spin-to-charge conversion through Rashba coupling at oxide interfaces
journal, August 2016

Lesne, E.; Fu, Yu; Oyarzun, S.
Nature Materials, Vol. 15, Issue 12
DOI: 10.1038/nmat4726

Room-Temperature Giant Charge-to-Spin Conversion at the SrTiO ₃ –LaAlO ₃ Oxide Interface
journal, November 2017

Wang, Yi; Ramaswamy, Rajagopalan; Motapothula, Mallikarjuna
Nano Letters, Vol. 17, Issue 12
DOI: 10.1021/acs.nanolett.7b03714

Anisotropic magneto-transport properties of electron gases at SrTiO ₃ (111) and (110) surfaces
journal, December 2016

Miao, Ludi; Du, Renzhong; Yin, Yuewei
Applied Physics Letters, Vol. 109, Issue 26
DOI: 10.1063/1.4972985

Unidirectional spin Hall magnetoresistance in ferromagnet/normal metal bilayers
journal, June 2015

Avci, Can Onur; Garello, Kevin; Ghosh, Abhijit
Nature Physics, Vol. 11, Issue 7
DOI: 10.1038/nphys3356

Observation of inverse Edelstein effect in Rashba-split 2DEG between SrTiO ₃ and LaAlO ₃ at room temperature
journal, March 2017

Song, Qi; Zhang, Hongrui; Su, Tang
Science Advances, Vol. 3, Issue 3
DOI: 10.1126/sciadv.1602312

Nonlinear spin current generation in noncentrosymmetric spin-orbit coupled systems
journal, June 2017

Hamamoto, Keita; Ezawa, Motohiko; Kim, Kun Woo
Physical Review B, Vol. 95, Issue 22
DOI: 10.1103/PhysRevB.95.224430

Bilinear magnetoelectric resistance as a probe of three-dimensional spin texture in topological surface states
journal, February 2018

He, Pan; Zhang, Steven S. -L.; Zhu, Dapeng
Nature Physics, Vol. 14, Issue 5
DOI: 10.1038/s41567-017-0039-y

Magnetoresistance of two-dimensional and three-dimensional electron gas in LaAlO $_{3}$ /SrTiO $_{3}$ heterostructures: Influence of magnetic ordering, interface scattering, and dimensionality
journal, August 2011

Wang, X.; Lü, W. M.; Annadi, A.
Physical Review B, Vol. 84, Issue 7
DOI: 10.1103/PhysRevB.84.075312

Interference of spin states in photoemission from Sb/Ag(111) surface alloys
journal, February 2011

Meier, Fabian; Petrov, Vladimir; Mirhosseini, Hossein
Journal of Physics: Condensed Matter, Vol. 23, Issue 7
DOI: 10.1088/0953-8984/23/7/072207

Experimental Evidence of Cubic Rashba Effect in an Inversion-Symmetric Oxide
journal, May 2012

Nakamura, H.; Koga, T.; Kimura, T.
Physical Review Letters, Vol. 108, Issue 20
DOI: 10.1103/PhysRevLett.108.206601

Magnetic breakdown and the de Haas–van Alphen effect in ${Hg}_{1 - x}$ ${Fe}_{x}$ Se
journal, August 1988

Miller, M. M.; Reifenberger, R.
Physical Review B, Vol. 38, Issue 5
DOI: 10.1103/PhysRevB.38.3423

Towards Two-Dimensional Metallic Behavior at ${LaAlO}_{3} / {SrTiO}_{3}$ Interfaces
journal, May 2009

Copie, O.; Garcia, V.; Bödefeld, C.
Physical Review Letters, Vol. 102, Issue 21
DOI: 10.1103/PhysRevLett.102.216804

Microscopic Theory of the Inverse Edelstein Effect
journal, March 2014

Shen, Ka; Vignale, G.; Raimondi, R.
Physical Review Letters, Vol. 112, Issue 9
DOI: 10.1103/PhysRevLett.112.096601

Electrical Transport Anisotropy Controlled by Oxygen Vacancy Concentration in (111) LaAlO ₃ /SrTiO ₃ Interface Structures
journal, December 2016

Davis, Samuel Kenneth; Huang, Zhen; Han, Kun
Advanced Materials Interfaces, Vol. 4, Issue 3
DOI: 10.1002/admi.201600830

Spin polarization of conduction electrons induced by electric current in two-dimensional asymmetric electron systems
journal, January 1990

Edelstein, V. M.
Solid State Communications, Vol. 73, Issue 3
DOI: 10.1016/0038-1098(90)90963-C

Nonmonotonically tunable Rashba spin-orbit coupling by multiple-band filling control in ${SrTiO}_{3}$ -based interfacial $d$ -electron gases
journal, August 2015

Liang, Haixing; Cheng, Long; Wei, Laiming
Physical Review B, Vol. 92, Issue 7
DOI: 10.1103/PhysRevB.92.075309

Theory of unidirectional spin Hall magnetoresistance in heavy-metal/ferromagnetic-metal bilayers
journal, October 2016

Zhang, Steven S. -L.; Vignale, Giovanni
Physical Review B, Vol. 94, Issue 14
DOI: 10.1103/PhysRevB.94.140411

Magnetism, Spin Texture, and In-Gap States: Atomic Specialization at the Surface of Oxygen-Deficient ${SrTiO}_{3}$
journal, April 2016

Altmeyer, Michaela; Jeschke, Harald O.; Hijano-Cubelos, Oliver
Physical Review Letters, Vol. 116, Issue 15
DOI: 10.1103/PhysRevLett.116.157203

Spin-to-charge conversion using Rashba coupling at the interface between non-magnetic materials
journal, December 2013

Sánchez, J. C. Rojas; Vila, L.; Desfonds, G.
Nature Communications, Vol. 4, Issue 1
DOI: 10.1038/ncomms3944

Quasiparticle dynamics and spin–orbital texture of the SrTiO3 two-dimensional electron gas
journal, February 2014

King, P. D. C.; McKeown Walker, S.; Tamai, A.
Nature Communications, Vol. 5, Issue 1
DOI: 10.1038/ncomms4414

Nature of orbital and spin Rashba coupling in the surface bands of ${SrTiO}_{3}$ and ${KTaO}_{3}$
journal, November 2014

Kim, Panjin; Kang, Kyeong Tae; Go, Gyungchoon
Physical Review B, Vol. 90, Issue 20
DOI: 10.1103/PhysRevB.90.205423

Massive Symmetry Breaking in ${LaAlO}_{3} / {SrTiO}_{3} (111)$ Quantum Wells: A Three-Orbital Strongly Correlated Generalization of Graphene
journal, September 2013

Doennig, David; Pickett, Warren E.; Pentcheva, Rossitza
Physical Review Letters, Vol. 111, Issue 12
DOI: 10.1103/PhysRevLett.111.126804

Six-fold crystalline anisotropic magnetoresistance in the (111) ${LaAlO}_{3} / {SrTiO}_{3}$ oxide interface
journal, June 2017

Rout, P. K.; Agireen, I.; Maniv, E.
Physical Review B, Vol. 95, Issue 24
DOI: 10.1103/PhysRevB.95.241107

Theory of spin-orbit coupling at LaAlO $_{3}$ /SrTiO $_{3}$ interfaces and SrTiO $_{3}$ surfaces
journal, April 2013

Zhong, Zhicheng; Tóth, Anna; Held, Karsten
Physical Review B, Vol. 87, Issue 16
DOI: 10.1103/PhysRevB.87.161102

Orientational Tuning of the Fermi Sea of Confined Electrons at the ${SrTiO}_{3}$ (110) and (111) Surfaces
journal, June 2014

Rödel, T. C.; Bareille, C.; Fortuna, F.
Physical Review Applied, Vol. 1, Issue 5
DOI: 10.1103/PhysRevApplied.1.051002

Theory of the SrTiO $_{3}$ surface state two-dimensional electron gas
journal, September 2012

Khalsa, Guru; MacDonald, A. H.
Physical Review B, Vol. 86, Issue 12
DOI: 10.1103/PhysRevB.86.125121

Bulk rectification effect in a polar semiconductor
journal, March 2017

Ideue, T.; Hamamoto, K.; Koshikawa, S.
Nature Physics, Vol. 13, Issue 6
DOI: 10.1038/nphys4056

Charge-to-Spin Conversion and Spin Diffusion in Bi/Ag Bilayers Observed by Spin-Polarized Positron Beam
journal, April 2015

Zhang, H. J.; Yamamoto, S.; Gu, B.
Physical Review Letters, Vol. 114, Issue 16
DOI: 10.1103/PhysRevLett.114.166602

Absence of giant spin splitting in the two-dimensional electron liquid at the surface of ${SrTiO}_{3}$ (001)
journal, June 2016

McKeown Walker, S.; Riccò, S.; Bruno, F. Y.
Physical Review B, Vol. 93, Issue 24
DOI: 10.1103/PhysRevB.93.245143

Fourfold oscillation in anisotropic magnetoresistance and planar Hall effect at the LaAlO $_{3}$ /SrTiO $_{3}$ heterointerfaces: Effect of carrier confinement and electric field on magnetic interactions
journal, May 2013

Annadi, A.; Huang, Z.; Gopinadhan, K.
Physical Review B, Vol. 87, Issue 20
DOI: 10.1103/PhysRevB.87.201102

Topological insulators from complex orbital order in transition-metal oxides heterostructures
journal, November 2011

Rüegg, Andreas; Fiete, Gregory A.
Physical Review B, Vol. 84, Issue 20
DOI: 10.1103/PhysRevB.84.201103

New perspectives for Rashba spin–orbit coupling
journal, August 2015

Manchon, A.; Koo, H. C.; Nitta, J.
Nature Materials, Vol. 14, Issue 9
DOI: 10.1038/nmat4360

Tunable Rashba Spin-Orbit Interaction at Oxide Interfaces
journal, March 2010

Caviglia, A. D.; Gabay, M.; Gariglio, S.
Physical Review Letters, Vol. 104, Issue 12, Article No. 126803
DOI: 10.1103/PhysRevLett.104.126803

Topological insulators from complex orbital order in transition-metal oxides heterostructures
text, January 2011

Rüegg, Andreas; Fiete, Gregory A.
arXiv
DOI: 10.48550/arxiv.1109.1297

Quasiparticle dynamics and spin-orbital texture of the SrTiO3 two-dimensional electron gas
text, January 2014

King, P. D. C.; Walker, S. McKeown; Tamai, A.
arXiv
DOI: 10.48550/arxiv.1403.0520

New Perspectives for Rashba Spin-Orbit Coupling
text, January 2015

Manchon, A.; Koo, H. C.; Nitta, J.
arXiv
DOI: 10.48550/arxiv.1507.02408

Theory of unidirectional spin Hall magnetoresistance in heavy-metal/ferromagnetic-metal bilayers
text, January 2016

Zhang, Steven S. -L.; Vignale, Giovanni
arXiv
DOI: 10.48550/arxiv.1608.02124

Observation of Inverse Edelstein Effect in Rashba-Split 2DEG between SrTiO3 and LaAlO3 at Room Temperature
text, January 2016

Song, Qi; Zhang, Hongrui; Su, Tang
arXiv
DOI: 10.48550/arxiv.1609.06207

Highly efficient and tuneable spin-to-charge conversion through Rashba coupling at oxide interfaces
text, January 2016

Lesne, E.; Fu, Y.; Oyarzun, S.
arXiv
DOI: 10.48550/arxiv.1609.06464

Spin galvanic effect at the conducting SrTiO3 surfaces
text, January 2016

Zhang, Wenxu; Wang, Qiuru; Peng, Bin
arXiv
DOI: 10.48550/arxiv.1610.00249

Room Temperature Giant Charge-to-Spin Conversion at SrTiO3/LaAlO3 Oxide Interface
text, January 2017

Wang, Yi; Ramaswamy, Rajagopalan; Motapothula, M.
arXiv
DOI: 10.48550/arxiv.1711.03268

Works referencing / citing this record:

Band Structure and Spin–Orbital Texture of the (111)‐KTaO ₃ 2D Electron Gas
journal, March 2019

Bruno, Flavio Y.; McKeown Walker, Siobhan; Riccò, Sara
Advanced Electronic Materials, Vol. 5, Issue 5
DOI: 10.1002/aelm.201800860

Nonlinear magnetotransport shaped by Fermi surface topology and convexity
journal, March 2019

He, Pan; Hsu, Chuang-Han; Shi, Shuyuan
Nature Communications, Vol. 10, Issue 1
DOI: 10.1038/s41467-019-09208-8

Nonreciprocal charge transport at topological insulator/superconductor interface
journal, June 2019

Yasuda, Kenji; Yasuda, Hironori; Liang, Tian
Nature Communications, Vol. 10, Issue 1
DOI: 10.1038/s41467-019-10658-3

Gate-tunable giant nonreciprocal charge transport in noncentrosymmetric oxide interfaces
journal, October 2019

Choe, Daeseong; Jin, Mi-Jin; Kim, Shin-Ik
Nature Communications, Vol. 10, Issue 1
DOI: 10.1038/s41467-019-12466-1

Coexistence of large conventional and planar spin Hall effect with long spin diffusion length in a low-symmetry semimetal at room temperature
journal, February 2020

Song, Peng; Hsu, Chuang-Han; Vignale, Giovanni
Nature Materials, Vol. 19, Issue 3
DOI: 10.1038/s41563-019-0600-4

Band Structure and Spin–Orbital Texture of the $(111)‐KTaO_{3}$ 2D Electron Gas
text, January 2019

Bruno, Flavio Y.; McKeown Walker, Siobhan; Riccò, Sara
Deutsches Elektronen-Synchrotron, DESY, Hamburg
DOI: 10.3204/pubdb-2019-05605

Similar Records in DOE PAGES and OSTI.GOV collections:

Strain-Modulated Slater-Mott Crossover of Pseudospin-Half Square-Lattice in $({SrIrO}_{3})_{1} / ({SrTiO}_{3})_{1}$ Superlattices

Journal Article Yang, Junyi ; Hao, Lin ; Meyers, Derek ; ... - Physical Review Letters

Here, we report on the epitaxial strain-driven electronic and antiferromagnetic modulations of a pseudospin-half square lattice realized in superlattices of (SrIrO₃)₁/(SrTiO₃)1. With increasing compressive strain, we find the low-temperature insulating behavior to be strongly suppressed with a corresponding systematic reduction of both the Néel temperature and the staggered moment. However, despite such a suppression, the system remains weakly insulating above the Néel transition. The emergence of metallicity is observed under large compressive strain but only at temperature far above the Néel transition. These behaviors are characteristics of the Slater-Mott crossover regime, providing a unique experimental model system of the spin-halfmore »« less
Cited by 6
https://doi.org/10.1103/PhysRevLett.124.177601

Full Text Available
Out-of-plane magnetic anisotropy enhancement in $L a_{1 - x} S r_{x} Co O_{3 - δ} / L a_{2 / 3} S r_{1 / 3} Mn O_{3} / L a_{1 - x} S r_{x} Co O_{3 - δ}$ thin films

Journal Article Wang, Wei ; Zhang, Jine ; Shen, Xi ; ... - Physical Review B

Perpendicular magnetic anisotropy (PMA) in multilayer thin films promotes the development of spintronic and magnonic research fields. The origin of the PMA deserves a thorough investigation since it contains rich physics related to multiple factors in the heterostructure system. In this report, we study the origin of PMA in La_2/3Sr_1/3 Mn O₃ (LSMO) thin films sandwiched by La_1-xSr_xCoO_3-δ (LSCO) layers grown on SrTiO₃ substrate, using aberration-corrected scanning transmission electron microscopy. Our findings indicate that the lattice and electronic structures of LSMO can be modified through the inhomogeneous strains induced by nanodomains in LSCO layers. Moreover, we infer that the latticemore »« less
Cited by 8
https://doi.org/10.1103/PhysRevB.101.024406

Full Text Available
Measurement of the Cross Sections of $Ξ_{c}^{0}$ and $Ξ_{c}^{+}$ Baryons and of the Branching-Fraction Ratio $BR (Ξ_{c}^{0} \to Ξ^{-} e^{+} ν_{e}) / BR (Ξ_{c}^{0} \to Ξ^{-} π^{+})$ in $p p$ Collisions at $\sqrt{s} = 13 TeV$

Journal Article Acharya, S. ; Adamová, D. ; Adler, A. ; ... - Physical Review Letters

The p_T-differential cross sections of prompt charm-strange baryonsmore »« less
https://doi.org/10.1103/PhysRevLett.127.272001
NMR evidence for inhomogeneous nematic fluctuations in ${BaFe}_{2} ({As}_{1 - x} P_{x})_{2}$

Journal Article Dioguardi, A. P. ; Kissikov, T. ; Lin, C. H. ; ... - Physical Review Letters

We present evidence for nuclear spin-lattice relaxation driven by glassy nematic fluctuations in isovalent P-doped BaFe₂As₂ single crystals. Both the ⁷⁵As and ³¹P sites exhibit a stretched-exponential relaxation similar to the electron-doped systems. By comparing the hyperfine fields and the relaxation rates at these sites we find that the As relaxation cannot be explained solely in terms of magnetic spin fluctuations. We demonstrate that nematic fluctuations couple to the As nuclear quadrupolar moment and can explain the excess relaxation. Finally, these results suggest that glassy nematic dynamics are a common phenomenon in the ironbased superconductors.
Cited by 31
https://doi.org/10.1103/PhysRevLett.116.107202

Full Text Available
$Z_{c} (4100)$ and $Z_{c} (4200)$ as hadrocharmonium

Journal Article Voloshin, M. B. - Physical Review D

It is suggested that the recently reported charged charmoniumlike resonance Z_c(4100) and the previously observed Z_c(4200) are two states of hadrocharmonium, related by the charm quark spin symmetry in the same way as the lowest charmonium states η_c and J/ψ. Namely, the Z_c(4100) is (dominantly) the η_c embedded in a light-quark excitation with quantum numbers of a pion, while the Z_c(4200) is a similar four quark state containing J/ψ instead of η_c. It is argued that this picture suggests certain relations between the properties of the two exotic resonances and a distinctive pattern of their decays that can be testedmore »« less
Cited by 12
https://doi.org/10.1103/PhysRevD.98.094028

Similar Records

Title: Observation of Out-of-Plane Spin Texture in a SrTiO 3 ( 111 ) Two-Dimensional Electron Gas

Abstract

Citation Formats

Spin galvanic effect at the conducting SrTiO 3 surfaces journal, December 2016

Blue-light emission at room temperature from Ar+-irradiated SrTiO3 journal, October 2005

Control of a Two-Dimensional Electron Gas on SrTiO 3 ( 111 ) by Atomic Oxygen journal, October 2014

Efficient spin-to-charge conversion in the 2D electron liquid at the LAO/STO interface journal, October 2016

Electrostatic modulation of anisotropic magnetotransport in Ar + -irradiated SrTiO 3 : Effects of boundary scattering journal, January 2011

Highly efficient and tunable spin-to-charge conversion through Rashba coupling at oxide interfaces journal, August 2016

Room-Temperature Giant Charge-to-Spin Conversion at the SrTiO 3 –LaAlO 3 Oxide Interface journal, November 2017

Anisotropic magneto-transport properties of electron gases at SrTiO 3 (111) and (110) surfaces journal, December 2016

Unidirectional spin Hall magnetoresistance in ferromagnet/normal metal bilayers journal, June 2015

Observation of inverse Edelstein effect in Rashba-split 2DEG between SrTiO 3 and LaAlO 3 at room temperature journal, March 2017

Nonlinear spin current generation in noncentrosymmetric spin-orbit coupled systems journal, June 2017

Bilinear magnetoelectric resistance as a probe of three-dimensional spin texture in topological surface states journal, February 2018

Magnetoresistance of two-dimensional and three-dimensional electron gas in LaAlO 3 /SrTiO 3 heterostructures: Influence of magnetic ordering, interface scattering, and dimensionality journal, August 2011

Interference of spin states in photoemission from Sb/Ag(111) surface alloys journal, February 2011

Experimental Evidence of Cubic Rashba Effect in an Inversion-Symmetric Oxide journal, May 2012

Magnetic breakdown and the de Haas–van Alphen effect in Hg 1 − x Fe x Se journal, August 1988

Towards Two-Dimensional Metallic Behavior at LaAlO 3 / SrTiO 3 Interfaces journal, May 2009

Microscopic Theory of the Inverse Edelstein Effect journal, March 2014

Electrical Transport Anisotropy Controlled by Oxygen Vacancy Concentration in (111) LaAlO 3 /SrTiO 3 Interface Structures journal, December 2016

Spin polarization of conduction electrons induced by electric current in two-dimensional asymmetric electron systems journal, January 1990

Nonmonotonically tunable Rashba spin-orbit coupling by multiple-band filling control in SrTiO 3 -based interfacial d -electron gases journal, August 2015

Theory of unidirectional spin Hall magnetoresistance in heavy-metal/ferromagnetic-metal bilayers journal, October 2016

Magnetism, Spin Texture, and In-Gap States: Atomic Specialization at the Surface of Oxygen-Deficient SrTiO 3 journal, April 2016

Spin-to-charge conversion using Rashba coupling at the interface between non-magnetic materials journal, December 2013

Quasiparticle dynamics and spin–orbital texture of the SrTiO3 two-dimensional electron gas journal, February 2014

Nature of orbital and spin Rashba coupling in the surface bands of SrTiO 3 and KTaO 3 journal, November 2014

Massive Symmetry Breaking in LaAlO 3 / SrTiO 3 ( 111 ) Quantum Wells: A Three-Orbital Strongly Correlated Generalization of Graphene journal, September 2013

Six-fold crystalline anisotropic magnetoresistance in the (111) LaAlO 3 / SrTiO 3 oxide interface journal, June 2017

Theory of spin-orbit coupling at LaAlO 3 /SrTiO 3 interfaces and SrTiO 3 surfaces journal, April 2013

Orientational Tuning of the Fermi Sea of Confined Electrons at the SrTiO 3 (110) and (111) Surfaces journal, June 2014

Theory of the SrTiO 3 surface state two-dimensional electron gas journal, September 2012

Bulk rectification effect in a polar semiconductor journal, March 2017

Charge-to-Spin Conversion and Spin Diffusion in Bi/Ag Bilayers Observed by Spin-Polarized Positron Beam journal, April 2015

Absence of giant spin splitting in the two-dimensional electron liquid at the surface of SrTiO 3 (001) journal, June 2016

Fourfold oscillation in anisotropic magnetoresistance and planar Hall effect at the LaAlO 3 /SrTiO 3 heterointerfaces: Effect of carrier confinement and electric field on magnetic interactions journal, May 2013

Topological insulators from complex orbital order in transition-metal oxides heterostructures journal, November 2011

New perspectives for Rashba spin–orbit coupling journal, August 2015

Tunable Rashba Spin-Orbit Interaction at Oxide Interfaces journal, March 2010

Topological insulators from complex orbital order in transition-metal oxides heterostructures text, January 2011

Quasiparticle dynamics and spin-orbital texture of the SrTiO3 two-dimensional electron gas text, January 2014

New Perspectives for Rashba Spin-Orbit Coupling text, January 2015

Theory of unidirectional spin Hall magnetoresistance in heavy-metal/ferromagnetic-metal bilayers text, January 2016

Observation of Inverse Edelstein Effect in Rashba-Split 2DEG between SrTiO3 and LaAlO3 at Room Temperature text, January 2016

Highly efficient and tuneable spin-to-charge conversion through Rashba coupling at oxide interfaces text, January 2016

Spin galvanic effect at the conducting SrTiO3 surfaces text, January 2016

Room Temperature Giant Charge-to-Spin Conversion at SrTiO3/LaAlO3 Oxide Interface text, January 2017

Band Structure and Spin–Orbital Texture of the (111)‐KTaO 3 2D Electron Gas journal, March 2019

Nonlinear magnetotransport shaped by Fermi surface topology and convexity journal, March 2019

Nonreciprocal charge transport at topological insulator/superconductor interface journal, June 2019

Gate-tunable giant nonreciprocal charge transport in noncentrosymmetric oxide interfaces journal, October 2019

Coexistence of large conventional and planar spin Hall effect with long spin diffusion length in a low-symmetry semimetal at room temperature journal, February 2020

Band Structure and Spin–Orbital Texture of the $(111)‐KTaO_{3}$ 2D Electron Gas text, January 2019

Title: Observation of Out-of-Plane Spin Texture in a ${SrTiO}_{3} (111)$ Two-Dimensional Electron Gas

Spin galvanic effect at the conducting SrTiO ₃ surfaces
journal, December 2016

Blue-light emission at room temperature from Ar+-irradiated SrTiO3
journal, October 2005

Control of a Two-Dimensional Electron Gas on ${SrTiO}_{3} (111)$ by Atomic Oxygen
journal, October 2014

Efficient spin-to-charge conversion in the 2D electron liquid at the LAO/STO interface
journal, October 2016

Electrostatic modulation of anisotropic magnetotransport in Ar $^{+}$ -irradiated SrTiO $_{3}$ : Effects of boundary scattering
journal, January 2011

Highly efficient and tunable spin-to-charge conversion through Rashba coupling at oxide interfaces
journal, August 2016

Room-Temperature Giant Charge-to-Spin Conversion at the SrTiO ₃ –LaAlO ₃ Oxide Interface
journal, November 2017

Anisotropic magneto-transport properties of electron gases at SrTiO ₃ (111) and (110) surfaces
journal, December 2016

Unidirectional spin Hall magnetoresistance in ferromagnet/normal metal bilayers
journal, June 2015

Observation of inverse Edelstein effect in Rashba-split 2DEG between SrTiO ₃ and LaAlO ₃ at room temperature
journal, March 2017

Nonlinear spin current generation in noncentrosymmetric spin-orbit coupled systems
journal, June 2017

Bilinear magnetoelectric resistance as a probe of three-dimensional spin texture in topological surface states
journal, February 2018

Magnetoresistance of two-dimensional and three-dimensional electron gas in LaAlO $_{3}$ /SrTiO $_{3}$ heterostructures: Influence of magnetic ordering, interface scattering, and dimensionality
journal, August 2011

Interference of spin states in photoemission from Sb/Ag(111) surface alloys
journal, February 2011

Experimental Evidence of Cubic Rashba Effect in an Inversion-Symmetric Oxide
journal, May 2012

Magnetic breakdown and the de Haas–van Alphen effect in ${Hg}_{1 - x}$ ${Fe}_{x}$ Se
journal, August 1988

Towards Two-Dimensional Metallic Behavior at ${LaAlO}_{3} / {SrTiO}_{3}$ Interfaces
journal, May 2009

Microscopic Theory of the Inverse Edelstein Effect
journal, March 2014

Electrical Transport Anisotropy Controlled by Oxygen Vacancy Concentration in (111) LaAlO ₃ /SrTiO ₃ Interface Structures
journal, December 2016

Spin polarization of conduction electrons induced by electric current in two-dimensional asymmetric electron systems
journal, January 1990

Nonmonotonically tunable Rashba spin-orbit coupling by multiple-band filling control in ${SrTiO}_{3}$ -based interfacial $d$ -electron gases
journal, August 2015

Theory of unidirectional spin Hall magnetoresistance in heavy-metal/ferromagnetic-metal bilayers
journal, October 2016

Magnetism, Spin Texture, and In-Gap States: Atomic Specialization at the Surface of Oxygen-Deficient ${SrTiO}_{3}$
journal, April 2016

Spin-to-charge conversion using Rashba coupling at the interface between non-magnetic materials
journal, December 2013

Quasiparticle dynamics and spin–orbital texture of the SrTiO3 two-dimensional electron gas
journal, February 2014

Nature of orbital and spin Rashba coupling in the surface bands of ${SrTiO}_{3}$ and ${KTaO}_{3}$
journal, November 2014

Massive Symmetry Breaking in ${LaAlO}_{3} / {SrTiO}_{3} (111)$ Quantum Wells: A Three-Orbital Strongly Correlated Generalization of Graphene
journal, September 2013

Six-fold crystalline anisotropic magnetoresistance in the (111) ${LaAlO}_{3} / {SrTiO}_{3}$ oxide interface
journal, June 2017

Theory of spin-orbit coupling at LaAlO $_{3}$ /SrTiO $_{3}$ interfaces and SrTiO $_{3}$ surfaces
journal, April 2013

Orientational Tuning of the Fermi Sea of Confined Electrons at the ${SrTiO}_{3}$ (110) and (111) Surfaces
journal, June 2014

Theory of the SrTiO $_{3}$ surface state two-dimensional electron gas
journal, September 2012

Bulk rectification effect in a polar semiconductor
journal, March 2017

Charge-to-Spin Conversion and Spin Diffusion in Bi/Ag Bilayers Observed by Spin-Polarized Positron Beam
journal, April 2015

Absence of giant spin splitting in the two-dimensional electron liquid at the surface of ${SrTiO}_{3}$ (001)
journal, June 2016

Fourfold oscillation in anisotropic magnetoresistance and planar Hall effect at the LaAlO $_{3}$ /SrTiO $_{3}$ heterointerfaces: Effect of carrier confinement and electric field on magnetic interactions
journal, May 2013

Topological insulators from complex orbital order in transition-metal oxides heterostructures
journal, November 2011

New perspectives for Rashba spin–orbit coupling
journal, August 2015

Tunable Rashba Spin-Orbit Interaction at Oxide Interfaces
journal, March 2010

Topological insulators from complex orbital order in transition-metal oxides heterostructures
text, January 2011

Quasiparticle dynamics and spin-orbital texture of the SrTiO3 two-dimensional electron gas
text, January 2014

New Perspectives for Rashba Spin-Orbit Coupling
text, January 2015

Theory of unidirectional spin Hall magnetoresistance in heavy-metal/ferromagnetic-metal bilayers
text, January 2016

Observation of Inverse Edelstein Effect in Rashba-Split 2DEG between SrTiO3 and LaAlO3 at Room Temperature
text, January 2016

Highly efficient and tuneable spin-to-charge conversion through Rashba coupling at oxide interfaces
text, January 2016

Spin galvanic effect at the conducting SrTiO3 surfaces
text, January 2016

Room Temperature Giant Charge-to-Spin Conversion at SrTiO3/LaAlO3 Oxide Interface
text, January 2017

Band Structure and Spin–Orbital Texture of the (111)‐KTaO ₃ 2D Electron Gas
journal, March 2019

Nonlinear magnetotransport shaped by Fermi surface topology and convexity
journal, March 2019

Nonreciprocal charge transport at topological insulator/superconductor interface
journal, June 2019

Gate-tunable giant nonreciprocal charge transport in noncentrosymmetric oxide interfaces
journal, October 2019

Coexistence of large conventional and planar spin Hall effect with long spin diffusion length in a low-symmetry semimetal at room temperature
journal, February 2020

Band Structure and Spin–Orbital Texture of the $(111)‐KTaO_{3}$ 2D Electron Gas
text, January 2019