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Personal data sheet
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personal data approved: 2023. V. 25.
Personal data
Lajos Károly Varga
name Lajos Károly Varga
name of institution
doctoral school
BME Doctoral School of Physics (Academic staff member)
ELTE Doctoral School of Physics (Supervisor)
SzE Multidisciplinary Doctoral School of Engineering Sciences (Academic staff member)
the share of work in the different doctoral schools. BME Doctoral School of Physics 50%
ELTE Doctoral School of Physics 50%
accreditation statement submitted to: Eötvös Loránd University, Budapest
Contact details
E-mail address varga.lajoswigner.mta.hu
phone number +36 1 392-2220
mobile phone number +36 30 394-6612
own web page
Academic title
scientific degree, title Ph.D.
year degree was obtained 1975
discipline to which degree belongs physics
institution granting the degree ELTE (to be translated)
scientific degree, title CSc
year degree was obtained 1996
discipline to which degree belongs physics
institution granting the degree HAS
Employment
1992 - MTA-Wigner F.K. Szilárdtesfizikai és Optikai Intézet (research institute, not university)
other (not specified) (tud. főmunkatárs)
Thesis topic supervisor
number of doctoral students supervised until now 11
number of students who fulfilled course requirements 8
students who obtained their degrees:
(50%) Bence János Kocsis PhD 2023  MMTDI
(50%) Ádám Vida PhD 2019  DSP2-ELTE
(50%) Éva Fazakas PhD 2011  
(50%) András Bárdos PhD 2006  
(50%) Annamária Mikó PhD 2006  
Attila Kákay PhD 2006  DSP1-BME
(50%) Mahmoud Shapaan Shapaan PhD 2005  
(50%) Zsolt Gercsi PhD 2004  
students with degree granting in process:
(50%) Bence János Kocsis PhD (2024/08)  MMTDI
present PhD students:
(50%) Ottó Krisztián Temesi (PhD) (2025/08)  DSP2-ELTE
hiányos adatú hallgatói:
Gábor Gulyás PhD (2024/01)  DSP2-ELTE
  Thesis topic proposals
Research
research area I am working in two related fields of material sciences: preparation and charachterization of nanocrystalline soft magnetic materials and study of bulk amorphous and high entropy alloys.
research field in which current research is conducted material sciences
physics
Publications
2021

 Dong Z., Huang S., Ström V., Chai G., Varga L.K., Eriksson O., Vitos L.: MnxCr0.3Fe0.5Co0.2Ni0.5Al0.3 high entropy alloys for magnetocaloric refrigeration near room temperature, JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY 79: pp. 15-20.
type of document: Journal paper/Article
number of independent citations: 13
language: English
URL 
2020

 Li X., Li W., Irving D.L., Varga L.K., Vitos L., Schönecker S.: Ductile and brittle crack-tip response in equimolar refractory high-entropy alloys, ACTA MATERIALIA 189: pp. 174-187.
type of document: Journal paper/Article
number of independent citations: 13
language: English
URL 
2020

 Varga L.K.: Tailoring the magnetization linearity of Finemet type nanocrystalline cores by stress induced anisotropies, JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 500: 166327
type of document: Journal paper/Article
number of independent citations: 6
language: English
URL 
2019

 Liu L., Huang S., Vitos L., Dong M., Bykova E., Zhang D., Almqvist B.S.G., Ivanov S., Rubensson J.-E., Varga B., Varga L.K., Lazor P.: Pressure-induced magnetovolume effect in CoCrFeAl high-entropy alloy, COMMUNICATIONS PHYSICS 2: (1) 42
type of document: Journal paper/Article
number of independent citations: 11
language: English
URL 
2018

 Li XQ, Schonecker S, Li W, Varga LK, Irving DL, Vitos L: Tensile and shear loading of four fcc high-entropy alloys: A first-principles study, PHYSICAL REVIEW B 97: (9) 094102
type of document: Journal paper/Article
number of independent citations: 18
language: English
URL 
2015

 Tian FY, Varga LK, Chen NX, Shen J, Vitos L: Empirical design of single phase high-entropy alloys with high hardness, INTERMETALLICS 58: pp. 1-6.
type of document: Journal paper/Article
number of independent citations: 110
language: English
URL 
2007

 Varga LK: Soft magnetic nanocomposites for high frequency and high temperature applications, JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 316: (2 SPEC. ISS.) pp. 442-447.
type of document: Journal paper/Article
number of independent citations: 45
language: English
URL 
2000

 Mazaleyrat F, Varga LK: Ferromagnetic nanocomposites, JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 215-216: pp. 253-259.
type of document: Journal paper/Article
number of independent citations: 163
language: English
URL 
2000

 Herzer G, Varga LK: Exchange softening in nanocrystalline alloys, JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 215: pp. 506-512.
type of document: Journal paper/Article
number of independent citations: 59
language: English
URL 
1983

 CARINI JP, NAGEL SR, VARGA LK, SCHMIDT T: Electronic transport in amorphous Ni1-xPx alloys, PHYSICAL REVIEW B 27: (12) pp. 7589-7599.
type of document: Journal paper/Article
number of independent citations: 69
language: English
URL 
Number of independent citations to these publications:507 
Scientometric data
list of publications and citations
number of scientific publications that meet accreditation criteria:
311
number of scientific publications:
310
monographs and professional books:
0
monographs/books in which chapters/sections were contributed:
0 
art/engineering creative works:
0
scientific publications published abroad that meet the accreditation criteria:
293
publications not in Hungarian, published in Hungary, meeting the accreditation criteria:
9
number of independent citations to scientific publications and creative works:
3176
further relevant information regarding accreditation (in Hungarian)
He was the chairman of the Soft Magnetic Material (SMM21) International Conference held at Budapest between 1-4 September, 2013

 
All rights reserved © 2007, Hungarian Doctoral Council. Doctoral Council registration number at commissioner for data protection: 02003/0001. Program version: 2.2358 ( 2017. X. 31. )