Publications

2026

(111) Long-range thermal radiation transfer of nanoemitters via resonant cavities
Y.C. Hao, Y. Zhang, M. Krüger, M. Antezza, C.L. Zhou and H.L. Yi,
Int. J. Heat Mass Transf. 263, 128631

(110) Memory with Onsager-Casimir symmetry: Rotating particle in a viscoelastic fluid
D. Das, N. Roy, N. Windbacher, C. Bechinger and M. Krüger, arXiv preprint arXiv:2608.00344

(109) Time reversal breaking of colloidal particles in cells
G. Knotz, T.M. Muenker, T. Betz, M. Krüger, J. Chem. Phys. 165 (1), 015102

(108) Bath-modes quantitatively capture the nonlinear microrheology of micellar solutions
P. Champagnac, C. Bechinger, J. Caspers, P. Illien, M. Krüger and V. Démery,
arXiv preprint arXiv:2606.25628

(107) A Contactless Heat Engine Driven by Nonreciprocal Fluctuation-Induced Torques
D. Shah, K. Asheichyk, D. Gelbwaser-Klimovsky, N. Graham, M. Kardar, M. Krüger,
arXiv preprint arXiv:2606.25053

(106) The peculiar response of Kelvin–Voigt chains with a free end
R. Saha and M. Krüger, J. Phys. A: Math. Theor. 59, 315003

(105) Elementary steps of energy conversion in strongly correlated systems: Beyond single
quasiparticles and rigid bands

V. Moshnyaga, P.E. Blöchl, V. Bruchmann‐Bamberg, A. Dehning, L. Allen‐Rump, C. Hausmann,
M. Krüger, A. Rathnakaran, S. Rajpurohit, D.Steil, C. Flathmann, J. Hoffmann, M. Seibt, C. Volkert,
C. Jooss, Energy & Environmental Materials, eem.2.70366

(104) Exact Volterra series for mean field dynamics

I. Santra and M. Krüger, arXiv 2601.06004

2025

(103) Equilibirum trajectories quantify second-order violations of the fluctuation-dissipation theorem without the need for a model
J. Caspers, K. K. Kumar, C. Bechinger, and M. Krüger, Front. Phys. 13, 1667224
(102) Nanoscale friction of manganite superlattice films controlled by Layer thickness and fluroine content
N. A. Weber, M. Lee, F. Schönwald, L Schüler, V. Moschnyaga, M. Krüger, and C. A. Volkert, Adv. Mater. Interfaces 12(24), e00803
(101) Evaluating non-equilibrium trajectories via mean back relaxation: Dependence on length and time scales
G. Knotz, T.M. Muenker, T. Betz, and M. Krüger, J. Chem. Phys. 163, 124418
(100) Below the surface: Nanoscale origins and macroscale control of sliding friction
C. A. Volkert and M Krüger, MRS Bulletin 50, 1341
(99) Evaluation of the probability current in the stochastic path integral formalism
V. Wilhelm, M. Krüger, M. Fuchs, and F. Vogel, J. Phys. A: Math. and Theor. 58 (33), 335001
(98) Identities for nonlinear memory kernels
J. Caspers and M Krüger, Phys. Rev. E 112 (2), 024124
(97) Observation and control of nonmonotonic recoils in a viscoelastic fluid
S.S. Vaidya, L. Muruga, J. Caspers, M. Krüger, and C. Bechinger, Phys. Rev. Res. 7, 033084
(96) Panoscopic non-equilibrium fluctuation identity
J. Caspers, K. K. Kumar, C. Bechinger, and M. Krüger, arXiv 2502.10175v1
(95) Advancing energy materials by in situ atomic scale methods
C. Joos, M. Seibt, M. Wenderoth, Ol. Bünermann, O. bunjes, T. Domröse, C. Eckel, F. Falorsi, C. Flathmann, M. Kolek, M. de Azagra, M. Krüger, J. Lindner, T. Meyer, C. Ropers, U. Ross, K. Rossnagel, S. S. Nair Lalithambika, S. Techert, G. A. Traeger, C. Volkert, R. T. Weitz, and A. M. Wodtke, Adv. Energy Mater. 15(11) 2025, 2404280
(94) Propulsion force and heat transfer for nonreciprocal nanoparticles
L. Henkes, K. Asheichyk, and M. Krüger, Phys. Rev. B 111, 035441

2024

(93) Evaluation of the probability current in the stochastic path integral formalism
V. Wilhelm, M. Krüger, and M. Fuchs, arXiv 2411.14004
(92) Mobility-induced kinetic effects in multicomponent mixtures
F. C. Thewes, M. Krüger, and P. Sollich, Europhys. Lett. 147(2), 27001 (2024)
(91) Forces from coarse-graining nonequilibirum degrees of freedom: exact results
I. Santra and M. Krüger, J. Stat. Mech, 123203 (2024)
(90) Reflectors tune near-field thermal transport
Y. C. Hao, M. Krüger, M. Antezza, C. L. Zhou, H. L. Yi, and Y. Zhang, arXiv preprint arXiv:2409.12698
(89) Nonlinear Langevin functionals for a driven probe
J. Caspers and M. Krüger, J. Chem. Phys. 161 (12), 124109 (2024)
(88) Magnetization fluctuations and magnetic aftereffect probed via the anomalous Hall effec t
N. Nabben, G. Sala, U. Nowak, M. Krüger, and S.T.B. Goennenwein, Phys. Rev. Res. 6, 043283 (2024)
(87) Accessing activity and viscoelastic properties of artificial and livingsystems from passive measurements
T. M. Muenker, G. Knotz, M. Krüger, and T. Betz, Nat. Mat. 23(9), 1-9 (2024)
(86) Scale-dependent heat transport in dissipative media via electromagnetic fluctuations
M. Krüger, K. Asheichyk, M. Kardar, R. Golestanian, Phys. Rev. Lett. 132, 106903 (2024)
(85) Heat radiation in the presence of a cylinder
K. Asheichyk and M. Krüger, Phys. Rev. B 109, 125412 (2024)
(84) Mean back relaxation for position and densities
G. Knotz and M. Krüger, Phys. Rev. E 110, 044137 (2024)
(83) Trace expressions and associated limits for equilibrium Casimir Torque
B. Strekha, S. Molesky, P. Chao, M. Krüger, and A. W. Rodriguez, Phys. Rev A 109, 012813 (2024)
(82) Friction of a driven chain: Role of momentum conservation, Goldstone and radiation modes
D. Debankur, R. Vink, M. Krüger, J. Phys. Cond. Mat. 36, 215707 (2024)

2023

(81) Memory-induced alignment of colloidal dumbbells
K. K. Kumar, J. Caspers, F. Ginot, M. Krüger, C. Bechinger, Scientific Reports 13 (1), 17409 (2023)
80) Memory induced Magnus effect
X. Cao, D. Das, N. Windbacher, F. Ginot, M. Krüger, C. Bechinger, Nature Physics 19, 1904 (2023)
Pressemitteilung: Memory induced Magnus effect
(79) Long-range super-Planckian heat transfer between nanoemitters in a resonant cavity
K. Asheichyk, P. Ben-Abdallah, M. Krüger, R. Messina, Phys. Rev. B 108, 155401
(78) Nonequilibrium mixture dynamics: A model for mobilities and its consequences
M. Akaberian, F. C Thewes, P. Sollich, M. Krüger, J. Chem. Phys 158 (21)
(77) Entropy bound for time reversal markers
G. Knotz, T. M. Muenker, T. Betz, M. Krüger Front. Phys. 11, Februar 2024
(76) Composition Dependent Instabilities in Mixtures With Many Components
F. C. Thewes, M. Krüger, and P. Sollich, Phys. Rev. Lett. 131, 058401
(75) Perspectives on weak interactions in complex materials at different length scales
J. Fiedler, K. Berland, J. W. Borchert, R. W. Corkery, D. Gelbwaser-Klimovsky, M. M. Greve, B. Holst, K. Jacobs, M. Krüger, D. F. Parsons, C. Persson, M. Presselt, T. Reisinger, S. Scheel, F. Stienkemeier, M. Tømterud, M. Walter, R. T. Weitz, and J. Zalieckas Phys. Chem. Chem. Phys. 25, 2671-2705 (2023)

2022

(74) How are mobility and friction related in viscoelastic fluids?
J. Caspers, N. Ditz, K.K. Kumar, F. Ginot, C. Bechinger, M. Fuchs, and M. Krüger J. Chem. Phys. 158, 024901 (2022)
(73) Nanoscale friction controlled by top layer thickness in [LaMnO3]m/[SrMnO3]n superlattices
N. A. Weber, M. Lee, F. Schönewald, L. Schüler, V. Moshnyaga, M. Krüger, and C. A. Volkert arXiv:2210.09677 (2022)
(72) Trace Expressions and Associated Limits for Non-Equilibrium Casimir Torque
B. Strekha, S. Molesky, P. Chao, M. Krüger, and A. W. Rodriguez Phys. Rev. A 106, 042222 (2022)
(71) Equilibrium forces on non-reciprocal materials
D. Gelbwaser-Klimovsky, N. Graham, M. Kardar, and M. Krüger Phys. Rev. B 106, 115106 (2022)
(70) Recoil experiments determine the eigenmodes of viscoelastic fluids
F. Ginot, J. Caspers, L. F. Reinalter, K. K. Kumar, M. Krüger, and C. Bechinger New J. Phys. 24, 123013 (2022)
(69) Friction on layered media: How deep do phonons reach?
M. Lee, N. Weber, C. A. Volkert, and M. Krüger, EPL 142 (4) 46001 (2023)
(68) Radiative heat transfer with a cylindrical waveguide decays logarithmically slow
K. Ascheichyk and M. Krüger Phys. Rev. Lett. 129, 170605 (2022)
(67) Barrier crossing in a viscoelastic bath
F. Ginot, J. Caspers, M. Krüger, C. Bechinger, Phys. Rev. Lett. 128, 028001 (2022)

2021

(66) Noncontact friction: The role of phonon damping and its non-universality
M. Lee, RLC Vink, CA Volkert, M. Krüger, Phys. Rev. B 104, 174309 (2021)
(65) Micro-rheology of a particle in a nonlinear bath: Stochastic Prandtl-Tomlinson model
R. Jain, F. Ginot, M. Krüger, Physics of Fluids 33, 103101 (2021)
(64) Brownian systems perturbed by mild shear: comparing response relations
K. Asheichyk, M. Fuchs, M. Krüger, J. Phys.: Condens. Matter 33, 405101 (2021)
(63) Two step micro-rheological behavior in a viscoelastic fluid
R. Jain, F. Ginot, J. Berner, C. Bechinger, M. Krüger, J. Chem. Phys. 154, 184904 (2021)
(62) A thermodynamic nonlinear response relation
T. Holsten and M. Krüger, Phys. Rev. E 103, 032116 (2021)
(61) Near field propulsion forces from nonreciprocal media
D. Gelbwaser-Klimovsky, N. Graham, M. Kardar, M. Krüger, Phys. Rev. Lett. 126, 170401 (2021)

2020

(60) Perspective on some recent and future developments in Casimir interactions
Lilia M. Woods, Matthias Krüger, and Victor D. Donodov, Appl. Sci. 2021, 11(1), 293 (2020)
(59) Polaronic Contributions to Friction in a Manganite Thin Film
Niklas A. Weber, Hendrik Schmidt, Tim Sievert, Christian Jooss, Friedrich Güthoff, Vasily Moshneaga, Konrad Samwer, Matthias Krüger, Cynthia A. Volkert, Adv. Sci. 8, 2003524 (2021)
(58) Coarse-grained Second Order Response Theory
F. Müller, U. Basu, P. Sollich, M. Krüger, Phys. Rev. Research 2, 043123 (2020)
(57) Rheology of colloidal and metallic glass formers
T. Voigtmann, M. Siebenbürger, CP Amann, SU Egelhaaf, S. Fritschi, M. Krüger, M. Laurati, KJ Mutch, KH Samwer, Colloid and Polymer Science 298 (2020)
(56) Spatially resolved atomic-scale friction: Theory and Simulation
M. Lee, R. Vink, M. Krüger, Phys. Rev. B 101, 235426 (2020)
(55) Activated diffusiophoresis
Ch. M. Rohwer, M. Kardar, M. Krüger, J. Chem. Phys. 152, 084109 (2020)
(54) Properties of a nonlinear bath: Experiments, theory, and a stochastic Prandtl-Tomlinson model
B. Müller, J. Berner, C. Bechinger, M. Krüger, New Journal of Physics 22, 023014 (2020)

2019

(53) Using the fluctuation-dissipation theorem for non-conservative forces
K. Asheichyk, M. Krüger, Phys. Rev. Research 1 , 033151 (2019)
(52) Response of active Brownian particles to shear flow
K. Asheichyk, A. Solon, CM Rohwer, and M. Krüger, J. Chem. Phys. 150, 144111 (2019)
(51) Correlations and forces in sheared fluids with or without quenching
CM Rohwer, A. Maciolek, S. Dietrich, and M. Krüger, New Journal of Physics 21, 073029 (2019)

2018

(50) Heat radiation and transfer in confinement
K. Asheichyk and M. Krüger, Phys. Rev. B 98, 195401 (2018)
(49) Extrapolation to nonequilibrium from coarse grained response theory
U. Basu, L. Helden and M. Krüger, Phys. Rev. Lett. 120, 180604 (2018)
(48) Nonequilibrium forces following quenches in active and thermal matter
CM Rohwer, A. Solon, M. Kardar and M. Krüger, Phys. Rev. E 97, 032125 (2018)
(47) Oscillating Modes of Driven Colloids in Overdamped Systems
J. Berner, B. Müller, JR Gomez Solano, M. Krüger and C. Bechinger, Nat. Comm. 9, 999 (2018)
(46) Stresses in non-equilibrium fluids: Exact formulation and coarse grained theory
M. Krüger, A. Solon, V. Démery, CM Rohwer and DS Dean, J. Chem. Phys. 148, 084503 (2018)

2017

(45) Fluctuational electrodynamics for nonlinear materials in and out of thermal equilibrium
H. Soo and M. Krüger, Phys. Rev. B 97, 045412 (2017)
(44) Heat radiation and transfer for point particles in arbitrary geometries
K. Asheichyk, B. Müller and M. Krüger, Phys. Rev. B 96, 155402 (2017)
(43) Non-equilibrium Fluctuational Quantum Electrodynamics: Heat Radiation, Heat Transfer, and Force
G. Bimonte, T. Emig, M. Kardar and M. Krüger, Annual Review of Condensed Matter Physics 8, 119 (2017)
(42) Viscosity of a sheared correlated (near-critical) model fluid in confinement
CM Rohwer, A. Gambassi and M. Krüger, J. Phys .: Condens. Matter 29, 335101 (2017)
(41) A Gaussian theory for fluctuations in simple liquids
M. Krüger and DS Dean, J. Chem. Phys. 146, 134507 (2017), and arXiv: 1701.07649
(40) Particles with nonlinear electric response: Suppressing van der Waals forces by an external field
H. Soo, DS Dean and M. Krüger, Phys. Rev. E 95, 012151 (2017)
(39) Transient Casimir forces from quenches in thermal and active matter
CM Rohwer, M. Kardar and M. Krüger, Phys. Rev. Lett. 118, 015702 (2017)

2016

(38) The modified Langevin description for probes in a nonlinear medium
M. Krüger and C. Maes, J. Phys .: Condens. Matter 29, 064004 (2017)
Special issue emerging leaders
(37) Many body heat radiation and heat transfer in the presence of a non-absorbing background medium
Boris Müller, Roberta Incardone, Mauro Antezza, Thorsten Emig, and Matthias Krüger, Phys. Rev. B 95, 085413 (2017) and arXiv: 1610.08091
(36) Measurement of second-order response without perturbation
L. Helden, U. Basu, M. Krüger and C. Bechinger, Europhys. Lett. 116, 60003 (2017) and arXiv: 1609.05032
Selected for Editor's Choice
(35) Non-equilibrium relations for bounded rational decision-making in changing environments
J. Grau-Moya, M. Krüger and DA Braun, Entropy 20, 1 (2018); doi: 10.3390 / e20010001
(34) Fluctuational electrodynamics for nonlinear media
H. Soo and M. Krüger, Europhys. Lett. 115, 41002 (2016), arXiv: 1604.05568
Selected for Editor's Choice, see also EPL Highlights 2016
(33) Anisotropic particles near surfaces: Propulsion force and friction
B. Müller and M. Krüger, Phys. Rev. A 93, 032511 (2016), and arXiv: 1510.08376
(32) Flight of a heavy particle nonlinearly coupled to a quantum bath
MF Maghrebi, M. Krüger and M. Kardar, Phys. Rev. B 93, 014309 (2016), and arXiv: 1508.00582
(31) Driven colloidal fluids: Construction of dynamical density functional theories from exactly solvable limits
A. Scacchi, M. Krüger and JM Brader, J. Phys .: Cond. Frosted. 28, 244023 (2016) (invited article)

2015

(30) Frenetic aspects of second order response
U. Basu, M. Krüger, A. Lazarescu and C. Maes, Phys. Chem. Chem. Phys., 17, 6653 (2015), DOI: 10.1039 / C4CP04977B and arXiv: 1410.7450
(29) Theory of Rheology in Confinement
AA Aerov and M. Krüger, Phys. Rev. E 92, 042301 (2015) and arXiv: 1412.4048

2014

(28) Heat transfer between anisotropic nanopartricles: enhancement and switching
R. Incardone, T. Emig and M. Krüger, Europhys. Lett. 106, 41001 (2014)
(27) Driven colloidal suspensions in confinement and density functional theory: Microstructure and wall-slip
AA Aerov and M. Krüger, J. Chem. Phys. 140, 094701 (2014)

2013

(26) Linear response relations in fluctuational electrodynamics
VA Golyk, M. Krüger and M. Kardar, Phys. Rev. B 88, 155117 (2013)
(25) Interplay of roughness / modulation and curvature for surface interactions at proximity
M. Krüger, VA Golyk, G. Bimonte and M. Kardar, Europhys. Lett. 104 , 41001 (2013)
(24) Residual Stresses in Glasses
M. Ballauff, JM Brader, SU Egelhaaf, M. Fuchs, J. Horbach, N. Koumakis, M. Krüger, M. Laurati, KJ Mutch, G. Petekidis, M. Siebenbürger, Th. Voigtmann, J. Zausch, Phys . Rev. Lett. 110, 215701 (2013)
Selected for a Focus in Physics
(23) Stress-strain relations in bulk metallic glasses and colloidal dispersions
CP Amann, M. Ballauff, SU Egelhaaf, S. Fritschi, M. Fuchs, M. Krüger, M. Laurati, KJ Mutch, K. Samwer, M. Siebenbürger, Th. Voigtmann, F. Weysser, arXiv: 1302.2030
(22) Overshoots in stress-strain curves: Colloid experiments and schematic mode coupling theory
CP Amann, M. Siebenbürger, M. Krüger, F. Weysser, M. Ballauff, and M. Fuchs, J. Rheol. 57, 149 (2013)
(21) Small distance expansion for radiative heat transfer between curved objects
VA Golyk, M. Krüger, AP McCauley and M. Kardar, Europhys. Lett. 101, 34002 (2013)

2012

(20) Microfluidic mobility of single (DNA-grafted) colloids in dilute DNA suspensions
O. Ueberschär, M. Krüger, C. Gutsche, T. Stangner, C. Wagner, K. Kühne and F. Kremer, Polymer 53, 5760 (2012)
(19) Trace formulas for nonequilibrium Casimir interactions, heat radiation and heat transfer for arbitrary objects
M. Krüger, G. Bimonte, T. Emig and M. Kardar, Phys Rev. B 86, 115423 (2012) and arXiv: 1207.0374
(18) Casimir forces between cylinders at different temperatures
VA Golyk, M. Krüger, MTH Reid and M. Kardar, Phys. Rev. D 85, 065011 (2012) and arXiv: 1202.1167
(17) Heat radiation from long cylindrical objects
VA Golyk, M. Krüger and M. Kardar, Phys. Rev. E 85, 046603 (2012) and arXiv: 1109.1769
(16) Modeling near-field radiative heat transfer from sharp objects using a general three-dimensional numerical scattering technique
AP McCauley, MTH Reid, M. Krüger and SG Johnson, Phys. Rev. B 85, 165104 (2012)

2011

(15) Controlling colloidal sedimentation using time dependent shear
M. Kruger and JM Brader, Europhys. Lett. 96, 68006 (2011) and arXiv: 1109.2182
(14) Dilution and resonance enhanced repulsion in non-equilibrium fluctuation forces
G. Bimonte, T. Emig, M. Krüger and M. Kardar, Phys. Rev. A 84, 042503 (2011)
(13) Non-equilibrium Casimir forces: Spheres and sphere-plate
M. Krüger, T. Emig, G. Bimonte and M. Kardar, Europhys. Lett. 95, 21002 (2011)
(12) Tagged-particle motion in glassy systems under shear: Comparison of mode coupling theory and Brownian Dynamics simulations
M. Krüger, F. Weysser and M. Fuchs, Eur. Phys. J. E 34, 88 (2011) and arXiv: 1107.1175
(11) Non-equilibrium electromagnetic fluctuations: Heat transfer and interactions
M. Krüger, T. Emig and M. Kardar, Phys. Rev. Lett. 106, 210404 (2011)
(10) Density profiles of a colloidal liquid at a wall under shear flow
M Brader and M. Kruger, Mol. Phys. 109, 1029 (2011)
(9) Dynamics of dilute colloidal suspensions in modulated potentials
C. Dalle-Ferrier, M. Krüger, RDL Hanes, S. Walta, MC Jenkins and SU Egelhaaf, Soft Matter 7, 2064 (2011)

2010

(8) Non-Equilibrium Relation between Mobility and Diffusivity of Interacting Brownian Particles under Shear
M. Krüger and M. Fuchs, Prog. Theo. Phys. Suppl. 184 , 172 (2010)
(7) From equilibrium to steady-state dynamics after switch-on of shear
M. Krüger, F. Weysser and T. Voigtmann, Phys. Rev. E 81, 061501 (2010)
(6) Nonequilibrium fluctuation-dissipation relations of interacting Brownian particles driven by shear
M. Krüger and M. Fuchs, Phys. Rev. E 81, 011408 (2010)

2009

(5) Diffusion of a sphere in a dilute solution of polymer coils
M. Krüger and M. Rauscher, J. Chem. Phys. 131, 094902 (2009)
(4) Fluctuation Dissipation Relations in Stationary States of Interacting Brownian Particles under Shear
M. Krüger and M. Fuchs, Phys. Rev. Lett. 102, 135701 (2009)

2008

(3) Colloids dragged through a polymer solution: experiment, theory and simulation
C. Gutsche, F. Kremer, M. Krüger, M. Rauscher, R. Weeber, J. Harting, J. Chem. Phys. 129, 084902 (2008)

2007

(2) A dynamic density functional theory for particles in a flowing solvent
M. Rauscher, A. Dominguez, M. Krüger and F. Penna, J. Chem. Phys. 127, 244906 (2007)
(1) Colloid-colloid and colloid-wall interactions in driven suspensions
M. Krüger and M. Rauscher, J. Chem. Phys. 127, 034905 (2007)

THESES

Properties of Non-Equilibrium States: Dense Colloidal Suspensions under Steady Shearing
Doctoral thesis, University of Konstanz 2009
PDF from the University of Konstanz Library
ISBN 978-3-86624-439-9
Publisher webpage (dissertation.de).
Density distribution in suspensions on colloidal particles
Diploma thesis, University of Stuttgart 2006
PDF