PF

Dr.h.c. prof. RNDr. Alexander Feher, DrSc.   SK

Email:
 alexander.feher@upjs.sk
Homepage:
 https://www.upjs.sk/PF/zamestnanec/alexander.feher
Faculty:
PF UPJŠ - Pavol Jozef Šafárik University in Košice, Faculty of Science
Department:
ÚFV - Institute of Physics
Office:
 SA0O51B
Phone:
 +42155234 2219
ORCID ID:
 0000-0001-8845-4709
Higher education and further qualification growth
Second degree of higher education:
Faculty of Science, P.J. Šafárik University in Košice, 1971, Physics
Third degree of higher education:
Faculty of Science, P.J. Šafárik University in Košice, 1979, Physics, Low temperature physics
Associate professor:
P.J. Šafárik University in Košice, 1990, Physics
Professor:
P.J. Šafárik University in Košice, 1999, Experimental Physics
Doctor of Science (DrSc.):
Slovak University of Technology in Bratislava, 1998, Condensed Matter Physics

Research /art/ teacher profile

Display details  
Selected publications

ADC - V. S. Bilanych, O. Shylenko, P. M. Lytvyn, V.V. Bilanych, V.M. Rizak, A. Feher, V.Komanicky: Electron-induced effects in Ge-Se films studied by Kelvin probe force microscopy, In: Journal of Non-Crystalline Solids - ISBN 0022-3093,Vol. 601, (2023), art. no. 214410.

ADC - Daniel E.L. Vieira, João P.V. Cardoso, Alexey V. Fedorchenko,Elena L. Fertman, Erik Čižmár, Alexander Feher, Roman Yu. Babkin,Yurii G. Pashkevich, Christopher M.A. Brett, Joaquim M. Vieira and Andrei N. Salak: Magnetic-Field-Assisted Deposition of Self-Assembled Crystallite Layers of Co2+-Containing Layered Double Hydroxides In ChemComm - ISBN 1359-7345, Vol. 57 (2021) s. 6899 - 6902.

ADC - D. Šoltésová, G. Vasylets, E. Čižmár, A.V. Fedorchenko, V. Starodub, V. Medviediev, O. Shishkin, O. Bukrynov, A. Feher: Magnetic properties of the anion-radical salts [M(bipy)3](TCNQ)4·X, where M = Co, Ni, Zn and X = H2O or (CH3)2CO In:Inorganica Chimica Acta - ISBN 9781032135786 ,Vol. 471 (2018) s.272 – 279.

ADC - L. Leerová, A. Orendáčová, J. Chovan, J. Strečka, T. Verkholyak, R: Tarasenko, D. Legut, R: Sykora, E. Čižmár, V. Tkáč, M. Orendáč, A. Feher, Realization of a spin 1/2 spatially anisotropic square lattice in a quasi-two-dimensional quantum antiferromagnet Cu(en)( H2O)2SO4 In: Physical Review B. - ISSN 2469-9950. - Vol. 95, no. 5 (2017), art.no. 054436.

ADC - D. Lotnyk, V. Komanický, A. Feher, V. Bunda: Influence of the reduced dimensionality on the thermodynamical and electrical properties of photosensitive BiOX (X = Cl, Br, and I) semiconductors, In: Appl. Phys. Lett. ISBN 0003-6951, Vol.109, (2016) , art. no.242106.
Selected projects

Project of Identification of top scientific teams of universities in Slovakia by Ministry of Education, Science, Research and Sport of the Slovak Republic, Quantum Magnetism and Nanophysics (QMAGNA), 2016 - 2022, principal investigator

APVV-18-0197 Relaxation process in quantum systems, 2019 - 2023, member of the research team

APVV-18-0016 Molecular nanomagnets assembled of transition metal complexes, 2019 - 2023, member of the research team

APVV-0073-14 Magnetocaloric effect in quantum and nanoscopic systems, 2015 - 2019, member of the research team

Additional information

Awards
  • Prize of the Mayor of Košice for the physical research at ultralow temperatures and for eatablishing for research laboratory (1994)
  • Honours for an excellent pedagogic work (JSMF 99)
  • Silver honorary certificate of Dionýz Ilkovič for the accomplishments in physical and chemical sciences (1999)
  • Prize Slovak Academy of Sciences for the foundation of the common experimental base of ultralow temperature physics & for the achievements in the field of physics of superfluid He3 (2002)
  • Medal of the Slovak Academy of Sciences for the contribution to the development of Science (2002)
  • Award of the dean for scientific research (2004)
Projects
National projects:

  • Feher A. et al.: Phase transitions and quasiparticles interactions in systems with magnetic ordering and semiconductors, (1987-1990), ŠPZV - I - 5 -1/05
  • Feher A. et al.: Superfluid properties of helium-3 and helium-4, (1987-1990), ŠPZV - I - 5 -1/04
  • Feher A. et al.: Relaxation, thermal and transport phenomena in low-dimensional structures and quantum fluids at ultralow temperatures, (1990-1993), GAV 1/145 990/93
  • Feher A. et al.: Study of magnetic, thermal and transport properties of superfluid He-3 and selected low-dimensional magnetic and other systems at ultralow temperatures, (1994-1997), VEGA 1/1302/94
  • Non - linear spin dynamics of selected low-dimensional magnetic systems and superfluid helium - 3 (1997-2000), VEGA 1/4835/97
  • Magnetic quantum states of one-dimensional magnets and superfluid 3He at very low temperatures, (2000-2002), VEGA 1/7473/20
  • Magnetic quantum states of geometrically frustrated magnets and nanoclusters in 3He at very low temperatures, (2003-2005), VEGA 1/0430/03
  • Low-Dimensional Magnetic Materials, (2002-2005), Science and Technology Assistance Agency - 20-009902
  • Characterization of Novel Low-Dimensional Magnetic Systems (2002-2004), Science and Technology Assistance Agency - 007/2001

International projects:

  • Theoretical and Experimental Studies of Spin Dynamics in Planar S=1 Heisenberg Chains (1996-1997), Slovak - Greek project N 8
  • Physics and Technology at Ultralow Temperatures, (1995-1998), PECO ERB 3563 PL 935002
  • Novel Magnetic Excitation in Low Dimensional Magnetic Systems, (1998-2000), NSF - INT 97 22935
  • Charakterization of Novel Low Dimensional Magnetic Systems, (2001-2004), NSF INT - 00 89 140
International collaboration
  • Alexander Anders, Institute for Low Temperature Physics and Engineering, Kharkov, Ukraine
  • Yurij Bunkov, CRTBT CNRS, Grenoble, France
  • Vladimir Dmitriev, Kapitza Institute for Physical Problems, Moscow, Russia
  • Georg Eska, University of Bayreuth, Germany
  • Henri Godfrin, CRTBT CNRS, Grenoble, France
  • Mark Meisel, University of Florida, Gainesville, USA
  • Wei-Tou Ni, Tsing Hua University, Hsinchu, Taiwan
  • Eduard Rudavskiy, Institute for Low Temperature Physics and Engineering, Kharkov, Ukraine
  • Jevgenij Syrkin, Institute for Low Temperature Physics and Engineering, Kharkov, Ukraine
Other
  • Member European Physical Society (1995-present)
  • Member American Physical Society (1996-present)
  • Member of the Editorial Council Acta Physica Slovaca (2000 - present)
  • Member of the Advisory Committees of: LT´21 (Praha), LT´22 (Helsinki), LT´23 (Hiroshima), ULT´99 (St.Peterburg), CSMAG´01 (Košice), CSMAG´04 (Košice), LT´24 (Orlando)
  • Member of the Commiltee for defending DrSc theses/Condensed Malter Physics and acoustic (2000-present)
  • Member of the Commiltee for defending PhD theses Condensed Malter Physics and acoustic (1998-present)
  • Chairman of the Ultralow Temperature Conference, ULT 96, Stará Lesná, Slovakia
Interesting links
ORCID 0000-0001-8845-4709 ID SCOPUS 7004801843 ID WOS (Publon) H-1991-2016
Hobbies
Breeding of domestic animals,cooking, water sports, hiking

PF