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Branko Gumhalter
position Emeriti
e-mail branko
personal web page
office number III - 142
office phone +385 1 4698 804
academic databases
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Branko Gumhalter, Dino NovkoComplementary perturbative and nonperturbative pictures of plasmonically induced electron emission from flat metal surfaces
, Prog. Surf. Sci. 98, 100706 (2023)
DOI: 10.1016/j.progsurf.2023.100706 20230919


Branko Gumhalter, Dino Novko, Hrvoje PetekElectron emission from plasmonically induced Floquet bands at metal surfaces
Phys. Rev. B 106, 035422 (2022)
DOI: 10.1103/PhysRevB.106.035422 20220725


Andi Li, Marcel Reutzel, Zehua Wang, David Schmitt, Marius Keunecke, Wiebke Bennecke, G. S. Matthijs Jansen, Daniel Steil, Sabine Steil, Dino Novko, Branko Gumhalter, Stefan Mathias, and Hrvoje PetekMultidimensional multiphoton momentum microscopy of the anisotropic Ag(110) surface
Physical Review B 105, 075105 (2022)
DOI: 10.1103/PhysRevB.105.075105 20220202


D. Novko, V. Despoja, M. Reutzel, A. Li, H. Petek, and B. GumhalterPlasmonically assisted channels of photoemission from metals
Physical Review B 103, 205401 (2021).
DOI: 10.1103/PhysRevB.103.205401 20210503


A. Li, M. Reutzel, Z. Wang, D. Novko, B. Gumhalter, and H. PetekPlasmonic Photoemission from Single-Crystalline Silver
ACS Photonics 8 247 (2021).
DOI: 10.1021/acsphotonics.0c01412 20210108


P. Lazic, O. Milat, B. Gumhalter and S. TomicUnified Assessment of the Effects of Van der Waals Interactions on the Structural and Ekectronic Properties of Some Layered Organic Solids κ-(BEDT-TTF)2X
Crystals 2019, 9(7), 348
DOI: 10.3390/cryst9070348 20190706


Reutzel, M ; Li, AD; Gumhalter, B ; Petek, H Nonlinear Plasmonic Photoelectron Response of Ag(111)
PHYSICAL REVIEW LETTERS 123, 017404 (2019)
DOI: 10.1103/PhysRevLett.123.017404 20190703


P. Lazic, M. Pinteric, D. Rivas Gongora, A. Pustogow, K. Treptow, T. Ivek, O. Milat, B. Gumhalter, N. Doslic, M. Dressel and S. TomicImportance of van der Waals interactions and cation-anion coupling in an organic quantum spin liquid
Physical Review B 97, 245134 (11p) (2018)
DOI: 10.1103/PhysRevB.97.245134 20180622


M. Pinteric, D. Rivas Gongora, Z. Rapljenovic, T. Ivek, M. Culo, B. Korin-Hamzic, O. Milat, B. Gumhalter, P. Lazic, M. Sanz Alonso, W. Li, A. Pustogow, G. Gorgen Lesseux, M. Dressel and S. TomicElectrodynamics in Organic Dimer Insulators Close to Mott Critical Point
Crystals 8, 190 (17p) (2018)
DOI: 10.3390/cryst8050190 20180427Download publication


M. Pinterić, P. Lazić, A. Pustogow, T. Ivek, M. Kuveždić, O. Milat, B. Gumhalter, M. Basletić, M. Čulo, B. Korin-Hamzić, A. Löhle, R. Hübner, M. Sanz Alonso, T. Hiramatsu, Y. Yoshida, G. Saito, M. Dressel, and S. TomićAnion effects on electronic structure and electrodynamic properties of the Mott insulator kappa-(BEDT-TTF)2Ag2(CN)3
Phys. Rev. B 94, 161105 (6pp) (R) (2016)
DOI: 10.1103/PhysRevB.94.161105 20161004


B. Gumhalter, V. Kovač, F. Caruso, H. Lambert, and F. GiustinoOn the combined use of GW approximation and cumulant expansion in the calculations of quasiparticle spectra: The paradigm of Si valence bands
Phys. Rev. B 94, 035103 (16pp) + Supplemental material (4pp) (2016)
DOI: 10.1103/PhysRevB.94.035103 20160705


M. Dressel, P. Lazic, A. Pustogow, E. Zhukova, B. Gorshunov, J. A. Schlueter, O. Milat, B. Gumhalter, and S.TomicLattice vibrations of the charge-trasnfer salt -(BEDT-TTF)2Cu2(CN)3: Comprehensive explanation of the electrodynamic response in a spin liquid compound
Phys. Rev. B 93, 081201 (R) (5+8) (2016)
DOI: 10.1103/PhysRevB.93.081201 20160201


V. M. Silkin, P. Lazić, N. Došlić, H. Petek, and B. GumhalterUltrafast electronic response of Ag(111) and Cu(111) surfaces: From early excitonic transients to saturated image potential
Phys. Rev. B 92, 155405 (19pp+13pp) (2015)
DOI: 10.1103/PhysRevB.92.155405 20151005

X. Cui, C. Wang, A. Argondizzo, S. Garrett-Roe, B. Gumhalter, and H. PetekTransient excitons at metal surfaces
Nat. Phys. 10 (7), 505-509 (2014)
DOI: 10.1038/nphys2981 20140601

K. Miwa, M. Sakaue, B. Gumhalter, and H. KasaiEffects of plasmon energetics on light emission induced by scanning tunneling Microscopy
J. Phys.: Condens. Matter 26, 222001 (6pp) (2014)
DOI: 10.1088/0953-8984/26/22/222001 20140509

Completed scientific projects - leader

Theoretical modeling and simulations of the structural, electronic and dynamical properties of surfaces and nanostructures in materials science research

Hrvatsko-japanski bilateralni projekt (CRO/JAP Surface science project)
01.01.2010. - 31.12.2012.
Leader: Branko Gumhalter
Associates: dr. Hideaki Kasai, Osaka University, Japan
Research areas: Solid state physics

Kvantna stanja, ultrabrza dinamika i dekoherencija u nanostrukturnim sistemima

MZOS - 035-0352828-2839
01.01.2007. - 31.12.2013.
Leader: Branko Gumhalter
Research areas: Surface physics

Modeliranje svojstava mikro- i nano-strukturiranih površina

MZT (0035017)
01.01.2002. - 31.12.2006.
Leader: Branko Gumhalter
Associates: Antonio Šiber
Research areas: Solid state physics

Investigations of multiple excitation processes in dynamical interactions of atomic particles and radiation with solid surfaces

National Science Foundation Joint Fund Project JF 133
01.01.2001. - 31.12.2001.
Leader: Branko Gumhalter
Associates: Prof. D.C. Langreth (voditelj), Rutgers University, New Jersey, USA
Research areas: Surface physics

Dynamik der Wechselwirkungen zwischen Molekuelen und Oberflaechen

HRV 97/007: Ruhr Universitaet Bochum
01.01.2000. - 31.12.2001.
Leader: Branko Gumhalter
Associates: Prof. Ch. Woell (voditelj)
Research areas: Surface physics

Fizika površina i adsorbiranih slojeva

MZT (00350108)
01.01.1997. - 31.12.2001.
Leader: Branko Gumhalter
Associates: Milorad Milun, Petar Pervan, Antonio Šiber, Marko Kralj
Research areas: Surface physics

IF Ⓒ 2017