Arbeitsgruppe Theorie der elektronischen Korrelationen und kollektiven Phänomene

Ausgewählte Veröffentlichungen


[1]

Transport properties of strongly coupled electron-phonon liquids

A. Levchenko, J. Schmalian

Ann. Phys. 419 (2020) 168218

 

[2]

Eliashberg equations for an electron-phonon version of the Sachdev-Ye-Kitaev model: Pair breaking in non-Fermi liquid superconductors

D. Hauck, M. J. Klug, I. Esterlis, J. Schmalian

Ann. Phys. 417 (2020) 168120

 

[3]

Enhanced nematic fluctuations near an antiferromagnetic Mott insulator and possible application to high-Tc cuprates

P. P. Orth, B. Jeevanesan, R. M. Fernandes, J. Schmalian

npj Quantum Mater. 4 (2019) 4

 

[4]

Intertwined Vestigial Order in Quantum Materials: Nematicity and Beyond

R. M. Fernandes, P. P. Orth, J. Schmalian

Annu. Rev. Condens. Matter Phys. 10 (2019) 133

 

[5]

Vestigial nematic order and superconductivity in the doped topological insulator CuxBi2Se3

M. Hecker, J. Schmalian

npj Quantum Mater. 3 (2018) 26

 

[6]

Short-distance breakdown of the Higgs mechanism and the robustness of the BCS theory for charged superconductors

S. Fischer, M. Hecker, M. Hoyer, J. Schmalian

Phys. Rev. B 97 (2018) 54510

 

[7]

Bond particle theory for the pseudogap phase of underdoped cuprates

R. Eder

Phys. Rev. B 100 (2019) 85133

 

[8]

Analytical properties of self-energy and Luttinger-Ward functional

R. Eder

Many-Body Methods for Real Materials 9 (2019) 9

 

[9]

Quasiparticle Band Structure and Spin Excitation Spectrum of the Kondo Lattice

R. Eder

Phys. Rev. B 99 (2019) 85134

 

[10]

Introduction to the Hubbard Model

R. Eder

"The Physics of Correlated Insulators, Metals, and Superconductors"
Lecture notes of the Autumn School on Correlated Electrons 7 (2017) 145

 

[11]

The Variational Cluster Approximation

R. Eder

"Emergent Phenomena in Correlated Matter"
Lecture notes of the Autumn School on Correlated Electrons 3 (2013) 4

 

[12]

Multiplets in Transition Metal Ions

R. Eder

"Correlated Electrons: From Models to Materials"
Lecture notes of the Autumn School on Correlated Electrons 2 (2012) 8

 

[13]

Correlated band structure of NiO, CoO, and MnO by variational cluster approximation

R. Eder

Phys. Rev. B 78 (2008) 115111

 

[14]

Spin-State Transition in LaCoO3 by Variational Cluster Approximation

R. Eder

Phys. Rev. B 81 (2010) 35101

 

[15]

Density Functional Perturbation Theory and Electron Phonon Coupling

R. Heid

"Emergent Phenomena in Correlated Matter"
Lecture notes of the Autumn School on Correlated Electrons 3 (2013) 12

 

[16]

Doping-induced in-plane anisotropy of bond-stretching phonon softening in oxychloride Ca2-xCuO2Cl2 compounds

B. W. Lebert, H. Yamamoto, M. Azuma, R. Heid, S. Tsutsui, H. Uchiyama, Q. R. Baron, B. Baptiste, M. D

Phys. Rev. B 101 (2020) 20506

 

[17]

Uniaxial pressure control of competing orders in a high-temperature superconductor

H.-H. Kim, S. M. Souliou, M. E. Barber, E. Lefrancois, M. Minola, M. Tortora, R. Heid, N. Nandi, R. A. Borzi, G. Garbarino, A. Bosak, J. Porras, T. Loew, M. König, P. M. Moll, A. P. Mackenzie, B. Keimer, C. W. Hicks, M. Le Tacon

Science 362 (2018) 1040

 

[18]

Incommensurate Phonon Anomaly and the Nature of Charge Density Waves in Cuprates

H. Miao, D. Ishikawa, R. Heid, M. Le Tacon, G. Fabbris, D. Meyers, G. D. Gu, A. Q. R. Baron, M. P. M. Dean

Phys. Rev. X 8 (2018) 11008

 

[19]

Momentum dependence of the electron-ponon coupling and self-energy effects in superconducting YBa2Cu3O7 within the local density approximation

R. Heid, K.-P. Bohnen, R. Zeyher, and D. Manske

Phys. Rev. Lett. 100 (2008) 137001

 

[20]

Three-dimensional Fermi surface of 2H-NbSe2 – Implications for the mechanism of charge density waves

F. Weber, R. Hott, R. Heid, L. L. Lev, M. Caputo, T. Schmitt, V. N. Strocov

Phys. Rev. B 97 (2018) 235122

 

[21]

Superconductivity and hybrid soft modes in TiSe2

M. Maschek, S. Rosenkranz, R. Hott, R. Heid, Michael Merz, D. A. Zocco, A. H. Said, A. Alatas, G. Karapetrov, Shan Zhu, Jasper van Wezel, and F. Weber

Phys. Rev. B 94 (2016) 214507

 

[22]

Extended Phonon Collapse and the Origin of the Charge-Density Wave in 2H-NbSe2

F. Weber, S. Rosenkranz, J.-P. Castellan, R. Osborn, R. Hott, R. Heid, K.-P. Bohnen, T. Egami, A. H. Said, D. Reznik

Phys. Rev. Lett. 107 (2011) 107403

 

[23]

Review on Superconducting Materials

R. Hott, R. Kleiner, Th. Wolf, G. Zwicknagl

Encyclopedia of Applied Physics (2016)

 

[24]

Cuprate High-Temperature Superconductors

R. Hott, Th. Wolf

Encyclopedia of Applied Physics (2015)

 

Neueste Veröffentlichungen


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T and the elastocaloric effect of Sr RuO under 〈110〉 uniaxial stress: No indications of transition splitting
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Bosonic excitation spectra of superconducting BiSrCaCuO and YBaCuO extracted from scanning tunneling spectra
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High-pressure phase diagram of BaNi₂ As₂: Unconventional charge density waves and structural phase transitions
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3DSC - a dataset of superconductors including crystal structures
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BCS to incoherent superconductivity crossover in the Yukawa-Sachdev-Ye-Kitaev model on a lattice
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2023. Physical Review B, 108 (14), L140501. doi:10.1103/PhysRevB.108.L140501
Giant lattice softening at a Lifshitz transition in Sr₂RuO₄
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Electron phonon coupling and superconductivity in α-MoB₂ as a function of pressure
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Precursor region with full phonon softening above the charge-density-wave phase transition in 2H-TaSe2
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2023. Nature Communications, 14 (1), 7282. doi:10.1038/s41467-023-43094-5
Dynamic paramagnon-polarons in altermagnets
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2023. Physical Review B, 108 (14), Article no: 144418. doi:10.1103/PhysRevB.108.144418
Thermalization of non-Fermi-liquid electron-phonon systems: Hydrodynamic relaxation of the Yukawa-Sachdev-Ye-Kitaev model
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2023. Physical Review B, 108 (10), 104319. doi:10.1103/PhysRevB.108.104319
Constraints on the superconducting state of Sr 2 RuO 4 from elastocaloric measurements
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Giant Nonvolatile Electric Field Control of Proximity‐Induced Magnetism in the Spin–Orbit Semimetal SrIrO
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Direct evidence of a charge depletion region at the interface of van der Waals monolayers and dielectric oxides: The case of superconducting FeSe/STO
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Strong electron-phonon coupling and enhanced phonon Grüneisen parameters in valence-fluctuating metal EuPdSi
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Kinetic theory of the nonlocal electrodynamic response in anisotropic metals: Skin effect in 2D systems
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Experimental study of spinon-phonon coupling in spin-chain cuprates
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Josephson junctions of two-dimensional time-reversal invariant superconductors: Signatures of the topological phase
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Soft-Phonon and Charge-Density-Wave Formation in Nematic BaNi₂As₂
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Charge density wave transitions, soft phonon, and possible electronic nematicity in BaNi₂(As₁₋ₓPₓ)₂
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Topologically Enabled Superconductivity
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Elastocaloric determination of the phase diagram of SrRuO
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Integer and fractionalized vortex lattices and off-diagonal long-range order
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Quantum critical Eliashberg theory, the Sachdev-Ye-Kitaev superconductor and their holographic duals
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Eliashberg theory with ab-initio Coulomb interactions: a minimal numerical scheme applied to layered superconductors
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Channel order in the two-channel Kondo lattice
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2022. Physical Review B, 105 (12), Art.-Nr.: 125133. doi:10.1103/PhysRevB.105.125133
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2022. Physical Review B, 105 (11), Artk.Nr.: 115113. doi:10.1103/PhysRevB.105.115113
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2022. Physical Review Letters, 128 (9), Art.-Nr.: 096101. doi:10.1103/PhysRevLett.128.096101
Interplay between magnetism and superconductivity in UTe
Wei, D. S.; Saykin, D.; Miller, O. Y.; Ran, S.; Saha, S. R.; Agterberg, D. F.; Schmalian, J.; Butch, N. P.; Paglione, J.; Kapitulnik, A.
2022. Physical Review B, 105 (2), Art.-Nr.: 024521. doi:10.1103/PhysRevB.105.024521
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Li, Z.; Li, S.; Castellan, J.-P.; Heid, R.; Xiao, Y.; Zhao, L.-D.; Chen, Y.; Weber, F.
2022. Physical Review B, 105 (1), 014308–1. doi:10.1103/PhysRevB.105.014308
Electron-momentum dependence of electron-phonon coupling underlies dramatic phonon renormalization in YNiBC
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Edwards-Anderson parameter and local Ising nematicity in FeSe revealed via NMR spectral broadening
Wiecki, P.; Zhou, R.; Julien, M.-H.; Böhmer, A. E.; Schmalian, J.
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In-plane Isotropy of the Low Energy Phonon Anomalies in YBaCuO
Souliou, S.-M.; Sen, K.; Heid, R.; Nakata, S.; Wang, L.; Kim, H.- ho; Uchiyama, H.; Merz, M.; Minola, M.; Keimer, B.; Le Tacon, M.
2021. Journal of the Physical Society of Japan, 90 (11), Art.-Nr.: 111006. doi:10.7566/JPSJ.90.111006
Fracton-elasticity duality in twisted moiré superlattices
Gaa, J.; Palle, G.; Fernandes, R. M.; Schmalian, J.
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2021. Nature Communications, 12, Art.-Nr.: 4824. doi:10.1038/s41467-021-25121-5
Inhomogeneous time-reversal symmetry breaking in Sr₂RuO₄
Willa, R.; Hecker, M.; Fernandes, R. M.; Schmalian, J.
2021. Physical Review B, 104 (2), Art.-Nr.: 024511. doi:10.1103/PhysRevB.104.024511
Quantum discontinuity fixed point and renormalization group flow of the Sachdev-Ye-Kitaev model
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Evidence for nesting-driven charge density wave instabilities in the quasi-two-dimensional material LaAgSb
Bosak, A.; Souliou, S.-M.; Faugeras, C.; Heid, R.; Molas, M. R.; Chen, R.-Y.; Wang, N.-L.; Potemski, M.; Le Tacon, M.
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Improved Electrical, Thermal, and Thermoelectric Properties Through Sample‐to‐Sample Fluctuations in Near‐Percolation Threshold Composite Materials
Rösch, A. G.; Giunta, F.; Mallick, M. M.; Franke, L.; Gall, A.; Aghassi-Hagmann, J.; Schmalian, J.; Lemmer, U.
2021. Advanced theory and simulations, 4 (6), Art.-Nr.: 2000284. doi:10.1002/adts.202000284
High-sensitivity heat-capacity measurements on Sr₂RuO₄under uniaxial pressure
Li, Y.-S.; Kikugawa, N.; Sokolov, D. A.; Jerzembeck, F.; Gibbs, A. S.; Maeno, Y.; Hicks, C. W.; Schmalian, J.; Nicklas, M.; Mackenzie, A. P.
2021. Proceedings of the National Academy of Sciences of the United States of America, 118 (10), Article: e2020492118. doi:10.1073/pnas.2020492118
Electron-phonon coupling in the magnetic Weyl semimetal Zr Co Sn
Sklyadneva, I. Y.; Heid, R.; Echenique, P. M.; Chulkov, E. V.
2021. Physical review / B, 103 (2), 024303. doi:10.1103/PhysRevB.103.024303
Electron–phonon interaction in In-induced structures on Si(111) from first-principles
Sklyadneva, I. Y.; Heid, R.; Echenique, P. M.; Chulkov, E. V.
2021. Physical chemistry, chemical physics, 23, 7955–7960. doi:10.1039/D0CP05234E
Nonlocal hydrodynamic transport and collective excitations in Dirac fluids
Kiselev, E. I.; Schmalian, J.
2020. Physical review / B, 102 (24), Article no: 245434. doi:10.1103/PhysRevB.102.245434
Magnetic phases of the triangular Kondo lattice
Keßler, M.; Eder, R.
2020. Physical review / B, 102 (23), Art.-Nr.: 235125. doi:10.1103/PhysRevB.102.235125
Quantum critical scaling and holographic bound for transport coefficients near Lifshitz points
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2020. Journal of high energy physics, 2020 (11), Art.-Nr.: 88. doi:10.1007/JHEP11(2020)088
Dominant In-Plane Symmetric Elastoresistance in CsFe₂As₂
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2020. Physical review letters, 125 (18), Article no: 187001. doi:10.1103/PhysRevLett.125.187001
Phonon density of states in lanthanide-based nanocrystals
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2020. Physical review / B, 102 (16), Art.-Nr.: 165409. doi:10.1103/PhysRevB.102.165409
Pairing glue in cuprate superconductors from the self-energy revealed via machine learning
Chubukov, A. V.; Schmalian, J.
2020. Physical review / B, 101 (18), Article no: 180510. doi:10.1103/PhysRevB.101.180510
Band engineering of Dirac cones in iron chalcogenides
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2020. Physical review / B, 102 (5), Art.Nr. 054209. doi:10.1103/PhysRevB.102.054209
Strange semimetal dynamics in SrIrO3
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2020. Nature Communications, 11 (1), Art.-Nr.: 4270. doi:10.1038/s41467-020-18092-6
Z-vestigial nematic order due to superconducting fluctuations in the doped topological insulators NbBiSe and CuBiSe
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2020. Nature Communications, 11 (1), Art. Nr.: 3056. doi:10.1038/s41467-020-16871-9
Transport properties of strongly coupled electron–phonon liquids
Levchenko, A.; Schmalian, J.
2020. Annals of physics, 419, 168218. doi:10.1016/j.aop.2020.168218
Ferromagnetism in the Kondo-lattice
Wagner, P.; Wróbel, P.; Eder, R.
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Doping-induced in-plane anisotropy of bond-stretching phonon softening in oxychloride CaCuOCl compounds
Lebert, B. W.; Yamamoto, H.; Azuma, M.; Heid, R.; Tsutsui, S.; Uchiyama, H.; Baron, A. Q. R.; Baptiste, B.; D´Astuto, M.
2020. Physical review / B, 101 (2), Article: 020506. doi:10.1103/PhysRevB.101.020506
Anisotropic field dependence of the electronic transport in superconducting FeSe thin films
Schneider, R.; Zaitsev, A. G.; Fuchs, D.; Hott, R.
2020. Superconductor science and technology, 33 (7), Article: 075011. doi:10.1088/1361-6668/ab9001