Preprints

• Magnon-mediated exciton-exciton interaction in a van der Waals antiferromagnet
  B. Datta, P. C. Adak, S. Yu, A. V. Dharmapalan, S. J. Hall, A. Vakulenko, F. Komissarenko, E. Kurganov, J. Quan, W. Wang, K. Mosina, Z. Sofer, D. Pashov, M. van Schilfgaarde, S. Acharya, A. Kamra, M. Y. Sfeir, A. Alù, Al. B. Khanikaev, and V. M. Menon
  arXiv:2409.18501
• Resonant molecular transitions in second harmonic generation spectroscopy of Fe-octaethylporphyrin adsorbed on Cu(001)
  A. Eschenlohr, R. Shi, J. Chen, P. Zhou, U. Bovensiepen, W. Hübner, and G. Lefkidis
  arXiv:2409.09801 
• Nonreciprocity of supercurrent along applied magnetic field
  F. Gaggioli, Y. Hou, J. S. Moodera, and A. Kamra
  arXiv:2405.05306
• Thermodynamic properties of a superconductor interfaced with an altermagnet
  S. Chourasia, A. Svetogorov, A. Kamra, and W. Belzig
  arXiv:2403.10456

Peer reviewed articles

2025

• Ab initio study of the laser-induced ultrafast spin dynamics on Ni₄@C₄₀H₃₄ carbon cross
  M. Barhoumi, J. Liu, W. Hübner, and G. Lefkidis
  Comp. Mater. Sci. 248, 113547 (2025)

2024

• Inductive noise spectroscopy of thermally excited magnons
  L. Siegl, R. Schlitz, J. B. Youssef, C. Runge, A. Kamra, W. Legrand, H. Huebl, M. Lammel, and S. T. B. Goennenwein
  Phys. Rev. Applied 22, 054036 (2024)
• Theoretical study of ultrafast spin dynamics in Co-Fe molecular Prussian blue analogue and spin logic functionality design
  S. Ma, Y. Wu, S. Xu, Y. Zhang, J. Liu, C. Li, G. Lefkidis, W. Hübner, and W. Jin
  Phys. Rev. B 110, 144433 (2024)
• Theoretical study of electronic structures, magnetic properties, and ultrafast spin manipulation in transition metal adsorbed polycyclic-aromatic-hydrocarbon molecules
  M. Xie, S. Ma, W. Li, J. Song, Y. Jiang, Y. Jing, C. Li, G. Lefkidis, W. Hübner, and W. Jin
  J. Chem. Phys. 161, 044301 (2024)
• Standing spin waves in Permalloy-NiO bilayers as a probe of the interfacial exchange coupling
  D. Caso, A. García-Prieto, E. Sebastiani-Tofano, A. Kamra, C. Hernández, P. Prieto, and F. G. Aliev
   Phys. Rev. Applied 21, 064044 (2024)
• Electrically induced angular momentum flow between separated ferromagnets
  R. Schlitz, M. Grammer, T. Wimmer, J. Gückelhorn, L. Flacke, S. T. B. Goennenwein, R. Gross, H. Huebl, A. Kamra, and M. Althammer
  Phys. Rev. Lett. 132, 256701 (2024) (Editors' suggestion and Featured in Physics)
• Topical review: All-optical spin switching on an ultrafast time scale
  W. Hübner, G. Lefkidis, and G. P. Zhang
  J. Phys. Condens. Matter 36, 403001 (2024)
• Investigation of the exact spin channels in laser-induced spin dynamics in Two Mononuclear Cu (II) Complexes
  B. C. Mummaneni, S. Chen, W. Hübner, and G. Lefkidis
  Phys. Chem. Chem. Phys. 26, 18816 (2024)
• Electrostatic nature of cavity-mediated interactions between low-energy matter excitations
  P. A. Pantazopoulos, J. Feist, A. Kamra, and F. J. García-Vidal
  Phys. Rev. B 109, L201408 (2024) (Editors' suggestion)
• Unconventional magnetism mediated by spin-phonon-photon coupling
  P. A. Pantazopoulos, J. Feist, F. J. García-Vidal, and A. Kamra
  Nat. Commun. 15, 4000 (2024)
• Quantum sensing of antiferromagnetic magnon two-mode squeezed vacuum
  A.-L. E. Römling and A. Kamra
  Phys. Rev. B 109, 174410 (2024)
• Superconducting spin valves based on antiferromagnet/superconductor/antiferromagnet heterostructures
  G. A. Bobkov, V. M. Gordeeva, L. J. Kamra, S. Chourasia, A. M. Bobkov, A. Kamra, and I. V. Bobkova
  Phys. Rev. B 109, 184504 (2024)
• Microwave Field Induced Changes in Raman Modes and Magnetic Force Images of Antiferromagnetic NiO Films
  D. Caso, A. Serrano, M. Jaafar, P. Prieto, A. Kamra, C. González-Ruano, and F. G. Aliev
  Condens. Matter 9, 7 (2024) (Special Issue)
• Using single and double laser pulses on the molecular Ni₄@C₄₈H₃₆ system to design integrated nanospintronic units
  M. Barhoumi, J. Liu, W. Hübner, and G. Lefkidis
  Phys. Chem. Chem. Phys. 26, 16070 (2024)
• Designing Spintronic Devices in Two-Dimensional γ-Graphyne: From Ultrafast Spin Dynamics to Logic Applications
  S. Xu, H. Xie, Y. Zhang, C. Zhang, W. Jin, G. Lefkidis, W. Hübner, and C. Li
  J. Phys. D: Appl. Phys. 57, 295001 (2024)
• Unlocking Ultrafast Spin Transfer in Single-Magnetic-Center-Decorated Triangulene Systems
  S. Xu, Y. Zhang, C. Zang, J. Liu, W. Jin, G. Lefkidis, W. Hübner, and C. Li
  J. Phys. Chem. Lett. 15, 3929 (2024)
• Ultrafast spin transfer and spin logic gates in linear Ni substituted polyacene structures
  X. Liang, S. Ma, B. Ma, Y. Zhang, J. Liu, C. Li, G. Lefkidis, W. Hübner, and W. Jin
  Phys. Rev. B 109, 064419 (2024)
• Ultrafast spin dynamics in magnetic trimer and tetramer clusters: A step towards prototypic spin-SHIFT registers
  G. Lefkidis, D. Chaudhuri, W. Jin, C. Li, D. Dutta, and W. Hübner
  Phys. Scr. 99, 035909 (2024)

2023

• Complete T_c suppression and Néel triplets mediated exchange in antiferromagnet-superconductor-antiferromagnet trilayers
  L. J. Kamra, S. Chourasia, G. A. Bobkov, V. M. Gordeeva, I. V. Bobkova, and A. Kamra
  Phys. Rev. B 108, 144506 (2023)
• Electrical detectability of magnon-mediated spin current shot noise
  L. Siegl, M. Lammel, A. Kamra, H. Huebl, W. Belzig, and S. T. B. Goennenwein
  Phys. Rev. B 108, 144420 (2023) (Editors' suggestion)
• Resolving nonclassical magnon composition of a magnetic ground state via a qubit
  A. E. Römling, A. Vivas-Viaña, C. Sánchez Muñoz, and A. Kamra
  Phys. Rev. Lett. 131, 143602 (2023)
• Impact of magnetic anisotropy on the magnon Hanle effect in α-Fe₂O₃
  M. Scheufele, J. Gückelhorn, M. Opel, A. Kamra, H. Huebl, R. Gross, S. Geprägs, and M. Althammer
  APL Mater. 11, 091115 (2023)
• Using superconductivity to control magnetism: a facet of superconducting spintronics
  L. J. Kamra and A. Kamra
  Europhys. News 54, 24 (2023) (Invited feature),
• Ferromagnetic interlayer coupling in CrSBr crystals irradiated by ions
  F. Long, M. Ghorbani-Asl, K. Mosina, Y. Li, K. Lin, F. Ganss, R. Hübner, Z. Sofer, F. Dirnberger, A. Kamra, A. V. Krasheninnikov, S. Prucnal, M. Helm, and S. Zhou
  Nano Lett. 23, 8468 (2023)
• Rotationally invariant formulation of spin-lattice coupling in multi-scale modeling
  M. Weißenhofer, H. Lange, A. Kamra, S. Mankovsky, S. Polesya, H. Ebert, and U. Nowak
  Phys. Rev. B 108, L060404 (2023)
• Generation of spin-triplet Cooper pairs via a canted antiferromagnet
  S. Chourasia, L. J. Kamra, I. V. Bobkova, and A. Kamra
  Phys. Rev. B 108, 064515 (2023)
• Magneto-optics in a van der Waals magnet tuned by self-hybridized polaritons
  F. Dirnberger, J. Quan, R. Bushati, G. M. Diederich, M. Florian, J. Klein, K. Mosina, Z. Sofer, X. Xu, A. Kamra, F. J. García-Vidal, A. Alù, and V. M. Menon
  Nature 620, 533 (2023)
• Ubiquitous superconducting diode effect in superconductor thin films
  Y. Hou, F. Nichele, H. Chi, A. Lodesani, Y. Wu, M. F. Ritter, D. Z. Haxell, M. Davydova, S. Ilić, O. Glezakou-Elbert, A. Varambally, F. S. Bergeret, A. Kamra, L. Fu, P. A. Lee, and J. S. Moodera
  Phys. Rev. Lett. 131, 027001 (2023) (Editors' suggestion and Featured in Physics as well as Phys.org, 2023 Pat Goldberg Memorial Best Paper Award by IBM)
• Observation of the nonreciprocal magnon Hanle effect
  J. Gückelhorn, S. de-la-Peña, M. Grammer, M. Scheufele, M. Opel, S. Geprügs, J. C. Cuevas, R. Gross, H. Huebl, A. Kamra, and M. Althammer
  Phys. Rev. Lett. 130, 216703 (2023)
• Nanoscale spin waves get excited
  A. Kamra and L. G. Johnsen
  Nat. Phys. 19, 469 (2023) (Invited N&V)
• Hybrid magnetization dynamics in Cu₂OSeO₃/NiFe heterostructures
  C. Lüthi, L. Flacke, A. Aqeel, A. Kamra, R. Gross, C. Back, and M. Weiler
  Appl. Phys. Lett. 122, 012401 (2023)
• Optically-driven both classical and quantum unary, binary and ternary logic gates on Co-decorated graphene nanoflakes
  Y. Zhang, S. Xu, J. Liu, W. Jin, G. Lefkidis, W. Hübner, and C. Li
  J. Phys. Chem. Lett. 14, 8107 (2023)
• Laser-induced ultrafast spin-transfer processes in nonlinear zigzag carbon chain systems
  M. Barhoumi, J. Liu, G. Lefkidis, and W. Hübner
  Phys. Chem. Chem. Phys. 25, 24563 (2023)
• Ultrafast control of laser-induced spin-dynamics scenarios on two-dimensional Ni₃@C₆₃H₅₄ magnetic system
  M. Barhoumi, J. Liu, G. Lefkidis, and W. Hübner
  J. Chem. Phys. 159, 084304 (2023)

2022

• Master equation approach to magnon relaxation and dephasing
  H. Y. Yuan, W. P. Sterk, A. Kamra, and R. A. Duine
  Phys. Rev. B 106, 224422 (2022)
• Magnon-cooparons in magnet-superconductor hybrids
  I. V. Bobkova, A. M. Bobkov, A. Kamra, and W. Belzig
  Commun. Mater. 3, 95 (2022)
• Néel proximity effect at antiferromagnet/superconductor interfaces
  G. A. Bobkov, I. V. Bobkova, A. M. Bobkov, and A. Kamra
  Phys. Rev. B 106, 144512 (2022)
• Magnonic spin Joule heating and rectification effects
  M. Amundsen, I. V. Bobkova, and A. Kamra
  Phys. Rev. B 106, 144411 (2022)
• Non-reciprocity of vortex-limited critical current in conventional superconducting micro-bridges
  D. Suri, A. Kamra, T. N. G. Meier, M. Kronseder, W. Belzig, C. H. Back, and C. Strunk
  Appl. Phys. Lett. 121, 102601 (2022) (Editor's pick)
• Pure dephasing of magnonic quantum states
  H. Y. Yuan, W. P. Sterk, A. Kamra, and R. A. Duine
  Phys. Rev. B 106, L100403 (2022)
• Theory of drift-enabled control in nonlocal magnon transport
  S. de-la-Peña, R. Schlitz, S. Vélez, J. C. Cuevas, and A. Kamra
  J. Phys.: Condens. Matter 34, 295801 (2022)
• Quantum magnonics: When magnon spintronics meets quantum information science
  H. Y. Yuan, Y. Cao, A. Kamra, R. A. Duine, and P. Yan
  Physics Reports 965, 1 (2022) (Review article)
• Influence of low-energy magnons on magnon Hanle experiments in easy-plane antiferromagnets
  J. Gückelhorn, A. Kamra, T. Wimmer, M. Opel, S. Geprägs, R. Gross, H. Huebl, and M. Althammer
  Phys. Rev. B 105, 094440 (2022)
• Theoretical study of laser-induced ultrafast spin dynamics in trigonal monopyramidal iron and nickel complexes
  X. Liang, J. Yang, Y. Zhang, J. Liu, C. Li, G. Lefkidis, W. Hübner, and W. Jin
  Phys. Chem. Chem. Phys. 24, 24881 (2022)
• Controllable spin-dynamic scenarios on zigzag carbon cross structure
  J. Liu, Y. Zhang, C. Li, W. Jin, G. Lefkidis, and W. Hübner
  Phys. Rev. B 106, 094401 (2022)
• Two-qubit logic gates based on the ultrafast spin transfer in π-conjugated graphene nanoflakes
  Y. Zhang, J. Liu, W. Jin, G. Lefkidis, W. Hübner, and C. Li
  Carbon 193, 195 (2022)
• Laser controlled implementation of Controlled-NOT, Hadamard, SWAP, and Pauli gates as well as generation of Bell states in a 3d-4f molecular magnet
  B. C. Mummaneni, J. Liu, G. Lefkidis, and W. Hübner
  J. Phys. Chem. Lett. 13, 2479 (2022)
• Joint experimental and theoretical study of the ultrafast dynamics of a {Ni₂Dy₂}-compound in DMF after UV/Vis photoexcitation S. Sold, B. C. Mummaneni, N. C. Michenfelder, Y. Peng, A. K. Powell, A.-N. Unterreiner, G. Lefkidis, and W. Hübner
  ChemistryOpen 11, e202100153 (2022) (front cover)

2021

• Spin pumping at terahertz nutation resonances
  R. Mondal and A. Kamra
  Phys. Rev. B 104, 214426 (2021)
• Tunable anisotropic quantum Rabi model via a magnon–spin-qubit ensemble
  I. C. Skogvoll, J. Lidal, J. Danon, and A. Kamra
  Phys. Rev. Appl. 16, 064008 (2021)
• Interfacial control of vortex-limited critical current in type II superconductor films
  M. K. Hope, M. Amundsen, D. Suri, J. S. Moodera, and A. Kamra
  Phys. Rev. B 104, 184512 (2021)
• Electrically switchable entanglement channel in van der Waals magnets
  H. Y. Yuan, A. Kamra, D. M. F. Hartmann, and R. A. Duine
  Phys. Rev. Appl. 16, 024047 (2021).
• Intersublattice entanglement entropy as an extensive property in antiferromagnets
  D. M. F. Hartmann, J. J. Wouters, D. Schuricht, R. A. Duine, and A. Kamra
  Phys. Rev. B 104, 064436 (2021)
• Control of Nonlocal Magnon Spin Transport via Magnon Drift Currents
  R. Schlitz, S. Vélez, A. Kamra, C.-H. Lambert, M. Lammel, S. T. B. Goennenwein, and P. Gambardella
  Phys. Rev. Lett. 126, 257201 (2021) (Editors’ suggestion and Featured in Physics)
• Cross-sublattice spin pumping and magnon level attraction in van der Waals antiferromagnets
  R. E. Troncoso, M. A. Lund, A. Brataas, and A. Kamra
  Phys. Rev. B 103, 144422 (2021)
• Thermally induced spin torque and domain-wall motion in superconductor/antiferromagnetic-insulator bilayers
  G. A. Bobkov, I. V. Bobkova, A. M. Bobkov, and A. Kamra
  Phys. Rev. B 103, 094506 (2021)
• Temperature-dependent spin-transport and current-induced torques in superconductor-ferromagnet heterostructures
  M. Müller, L. Liensberger, L. Flacke, H. Huebl, A. Kamra, W. Belzig, R. Gross, M. Weiler, and M. Althammer
  Phys. Rev. Lett. 126, 087201 (2021)
• Large Enhancement of Critical Current in Superconducting Devices by Gate Voltage
  M. Rocci, D. Suri, A. Kamra, G. Vilela, Y. Takamura, N. M. Nemes, J. L. Martinez, M. G. Hernandez, and J. S. Moodera
  Nano Lett. 21, 216 (2021)
• Strain manipulation of the local spin flip on Ni@B₈₀ endohedral fullerene
  S. Xu, Y. Zhang, R. Huang, J. Liu, W. Jin, G. Lefkidis, W. Hübner, and C. Li
  Phys. Chem. Chem. Phys. 23, 25712 (2021)
• Strain-modulated ultrafast magneto-optic dynamics of graphene nanoflakes decorated with transition-metal atoms
  Y. Zhang, J. Liu, C. Li, W. Jin, G. Lefkidis, and W. Hübner
  Chin. Phys. B 30, 097702 (2021)
• Strain-promoted reversible spin transfer in rhombic graphene nanoflakes
  Y. Zhang, J. Liu, C. Li, W. Jin, G. Lefkidis and W. Hübner
  Appl. Surf. Sci. 558, 149770 (2021)
• Joint Experimental and Theoretical Studies of Two Cu(II) Complexes with 1,2,3-Triazole Derivate as Ligand: SCSC Transformation and Tunable Magnetic Properties
  S. Chen, B. C. Mummaneni, X. Jiang, Y. Chen, Y. Chen, G. Lefkidis, W. Hübner and L. Jia
  Cryst. Growth Des. 21, 2744 (2021)
• First-principles study of the electronic and magnetic properties of Fe, Co, Ni dimers adsorbed on polycyclic-aromatic-hydrocarbon molecules as well as the laser-induced ultrafast spin dynamics
  M.-L. Xie, Y.-T. Zheng, J. Liu, W. Jin, C. Li, G. Lefkidis, and W. Hübner
  Phys. Rev. B 103, 054433 (2021)
• Long-distance ultrafast spin transfer over a zigzag carbon chain structure
  J. Liu, C. Li, W. Jin, G. Lefkidis, and W. Hübner
  Phys. Rev. Lett. 126, 037402 (2021)

Articles published prior to 2021 have not been listed here.