Natural sciences, Magnetism, superconductivity, and strongly correlated systems
Papers
Nonlinear magnetoelectric effect under magnetic octupole order: Application to a d-wave altermagnet and a pyrochlore lattice with all-in/all-out magnetic order
Jun Ōiké; Koki Shinada; Robert Peters
Physical Review B, 12 Nov. 2024, Peer-reviewed
Impact of electron correlations on the nonlinear Edelstein effect
Jun Ōiké; Robert Peters
Physical Review B, 03 Oct. 2024, Peer-reviewed
Quantum skyrmion dynamics studied by neural network quantum states
Orbital optical activity in noncentrosymmetric metals and superconductors
Koki Shinada; Robert Peters
Physical Review B, 29 Aug. 2024, Peer-reviewed
Hinge non-Hermitian skin effect in the single-particle properties of a strongly correlated f -electron system
Robert Peters; Tsuneya Yoshida
Physical Review B, 09 Sep. 2024
Two-particle correlation effects on nonlinear optical responses in the one-dimensional interacting Rice-Mele model
Akira Kofuji; Robert Peters
Physical Review B, 02 Apr. 2024
Unique properties of the optical activity in noncentrosymmetric superconductors: Sum rule, missing area, and relation with the superconducting Edelstein effect
Koki Shinada; Robert Peters
Physical Review B, 12 Oct. 2023
Quantum skyrmion Hall effect in f-electron systems
Robert Peters; Jannis Neuhaus-Steinmetz; Thore Posske
Ground state properties of quantum skyrmions described by neural network quantum states
Ashish Joshi; Robert Peters; Thore Posske
Physical Review B, 07 Sep. 2023
Unconventional gap dependence of high-order harmonic generation in the extremely strong light-matter-coupling regime
Akira Kofuji; Robert Peters
Physical Review A, 25 Aug. 2023
Orbital gravitomagnetoelectric response and orbital magnetic quadrupole moment correction
Koki Shinada; Robert Peters
Physical Review B, 23 Jun. 2023
Low-energy excitations and transport functions of the one-dimensional Kondo insulator
Robert Peters; Roman Rausch
SciPost Physics, 21 Jun. 2023
Z2-non-Hermitian skin effect in equilibrium heavy-fermion systems
Shin Kaneshiro; Tsuneya Yoshida; Robert Peters
Physical Review B, 25 May 2023
Quantum theory of the intrinsic orbital magnetoelectric effect in itinerant electron systems at finite temperatures
Koki Shinada; Akira Kofuji; Robert Peters
Physical Review B, 13 Mar. 2023, Peer-reviewed
Quantum metric on the Brillouin zone in correlated electron systems and its relation to topology for Chern insulators
Takahiro Kashihara; Yoshihiro Michishita; Robert Peters
Physical Review B, 07 Mar. 2023, Peer-reviewed
Exotic heavy-fermion superconductivity in atomically thin CeCoIn5 films
L. Peng; M. Naritsuka; S. Akutagawa; S. Suetsugu; M. Haze; Y. Kasahara; T. Terashima; R. Peters; Y. Matsuda; T. Asaba
Physical Review B, 05 Jan. 2023, Peer-reviewed
Charge-neutral fermions and magnetic field-driven instability in insulating YbIr3Si7
Y. Sato; S. Suetsugu; T. Tominaga; Y. Kasahara; S. Kasahara; T. Kobayashi; S. Kitagawa; K. Ishida; R. Peters; T. Shibauchi; A. H. Nevidomskyy; L. Qian; E. Morosan; Y. Matsuda
Spectral functions for single- and multi-impurity models using density matrix renormalization group
Robert Peters
PHYSICAL REVIEW B, Aug. 2011, Peer-reviewed
Multistep Approach to Microscopic Models for Frustrated Quantum Magnets: The Case of the Natural Mineral Azurite
Harald Jeschke; Ingo Opahle; Hem Kandpal; Roser Valenti; Hena Das; Tanusri Saha-Dasgupta; Oleg Janson; Helge Rosner; Andreas Bruehl; Bernd Wolf; Michael Lang; Johannes Richter; Shijie Hu; Xiaoqun Wang; Robert Peters; Thomas Pruschke; Andreas Honecker
PHYSICAL REVIEW LETTERS, May 2011, Peer-reviewed
Adaptive Lanczos-vector method for dynamic properties within the density matrix renormalization group
P. E. Dargel; A. Honecker; R. Peters; R. M. Noack; T. Pruschke
PHYSICAL REVIEW B, Apr. 2011, Peer-reviewed
Dynamic and thermodynamic properties of the generalized diamond chain model for azurite
Andreas Honecker; Shijie Hu; Robert Peters; Johannes Richter
JOURNAL OF PHYSICS-CONDENSED MATTER, Apr. 2011, Peer-reviewed
Low-energy properties of the Kondo lattice model
O. Bodensiek; R. Zitko; R. Peters; T. Pruschke
JOURNAL OF PHYSICS-CONDENSED MATTER, Mar. 2011, Peer-reviewed
Orbital order, metal-insulator transition, and magnetoresistance effect in the two-orbital Hubbard model
Robert Peters; Norio Kawakami; Thomas Pruschke
PHYSICAL REVIEW B, Mar. 2011, Peer-reviewed
Long-range Kondo signature of a single magnetic impurity
Henning Prueser; Martin Wenderoth; Piet E. Dargel; Alexander Weismann; Robert Peters; Thomas Pruschke; Rainer G. Ulbrich
NATURE PHYSICS, Mar. 2011, Peer-reviewed
Quantum phases of Bose-Fermi mixtures in optical lattices
K. Noda; R. Peters; N. Kawakami; Th Pruschke
INTERNATIONAL CONFERENCE ON STRONGLY CORRELATED ELECTRON SYSTEMS (SCES 2010), 2011, Peer-reviewed
Dynamical Mean Field Study of the Kondo Lattice Model with Frustration
R. Peters; N. Kawakami; T. Pruschke
INTERNATIONAL CONFERENCE ON FRUSTRATION IN CONDENSED MATTER (ICFCM), 2011, Peer-reviewed
HEAVY FERMIONS AND SUPERCONDUCTIVITY IN THE KONDO-LATTICE MODEL WITH PHONONS
O. Bodensiek; R. Zitko; R. Peters; T. Pruschke
PHYSICAL PROPERTIES OF NANOSYSTEMS, 2011, Peer-reviewed
Magnetic phases of the two orbital Hubbard model in dynamical mean field theory
R. Peters; T. Pruschke
INTERNATIONAL CONFERENCE ON MAGNETISM (ICM 2009), 2010, Peer-reviewed
Orbital and magnetic order in the two-orbital Hubbard model
Robert Peters; Thomas Pruschke
PHYSICAL REVIEW B, Jan. 2010, Peer-reviewed
Magnetic phase diagram of the Hubbard model with next-nearest neighbor hopping