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personal data approved: 2021. XII. 01.
Personal data
László Kovács
name László Kovács
name of institution
doctoral school
BME Doctoral School of Physics (Academic staff member)
PTE Doctoral School of Physics (Academic staff member)
the share of work in the different doctoral schools. BME Doctoral School of Physics 25%
PTE Doctoral School of Physics 75%
accreditation statement submitted to: University of Pécs
Contact details
E-mail address kovacs.laszlowigner.mta.hu
phone number +36 1 392-2588
own web page
Academic title
scientific degree, title CSc
year degree was obtained 1993
discipline to which degree belongs physics
institution granting the degree HAS
scientific degree, title DSc
year degree was obtained 2002
discipline to which degree belongs physics
institution granting the degree HAS
Employment
1978 - Wigner Fizikai Kutatóközpont Szilárdtestfizikai Intézet (research institute, not university)
other (not specified) (tudományos tanácsadó)
Thesis topic supervisor
number of doctoral students supervised until now 3
number of students who fulfilled course requirements 3
students who obtained their degrees:
Ivett Hajdara PhD 2013  DSP3-PTE
Gábor Mandula PhD 2005  DSP1-BME
Krisztián Lengyel PhD 2005  

  Thesis topic proposals
Research
research area Optical and electrical properties of optical single crystals, nonlinear optical phenomena, investigation of the structure of point defects, spectroscopy of localized vibrations in oxid crystals
research field in which current research is conducted physics
Publications
2021

Laczai N., Kovács L., Kocsor L., Bencs L.: Influence of LiF additive and cerium doping on photoluminescence properties of polycrystalline YSO and LYSO, MATERIALS RESEARCH BULLETIN 133: 111018
type of document: Journal paper/Article
number of independent citations: 1
language: English
URL 
2021

Corradi G, Kovacs L: 'Horror Vacui' in the Oxygen Sublattice of Lithium Niobate Made Affordable by Cationic Flexibility, CRYSTALS 11: (7) 764
type of document: Journal paper/Review paper
language: English
URL 
2020

Buzády A., Gálos R., Makkai G., Wu X., Tóth G., Kovács L., Almási G., Hebling J., Pálfalvi L.: Temperature-dependent terahertz time-domain spectroscopy study of Mg-doped stoichiometric lithium niobate, OPTICAL MATERIALS EXPRESS 10: (4) pp. 998-1006.
type of document: Journal paper/Article
number of independent citations: 5
language: English
URL 
2019

Kocsor L., Péter L., Corradi G., Kis Z., Gubicza J., Kovács L.: Mechanochemical Reactions of Lithium Niobate Induced by High-Energy Ball-Milling, CRYSTALS 9: (7) 334
type of document: Journal paper/Article
number of independent citations: 10
language: English
URL 
2018

Mackeen C, Bridges F, Kovacs L, Castillo-Torres J: Substitution of Er, In, and Hf in LiNbO3: Evidence for multiple defect distributions about dopant sites, PHYSICAL REVIEW MATERIALS 2: (9) 093602
type of document: Journal paper/Article
number of independent citations: 1
language: English
URL 
2015

Lengyel K, Péter Á, Kovács L, Corradi G, Pálfalvi L, Hebling J, Unferdorben M, Dravecz G, Hajdara I, Szaller Z, Polgár K: Growth, defect structure, and THz application of stoichiometric lithium niobate, APPLIED PHYSICS REVIEWS 2: (4) 040601
type of document: Journal paper/Article
number of independent citations: 64
language: English
URL 
1997

Polgár K, Péter Á, Kovács L, Corradi G, Szaller ZS: Growth of stoichiometric LiNbO3 single crystals by top seeded solution growth method, JOURNAL OF CRYSTAL GROWTH 177: pp. 211-216.
type of document: Journal paper/Article
number of independent citations: 195
language: English
URL 
1997

Kovács L, Ruschhaupt G, Polgár K, Corradi G, Wöhlecke M: Composition dependence of the UV absorption edge in lithium niobate, APPLIED PHYSICS LETTERS 70: pp. 2801-2803.
type of document: Journal paper/Article
number of independent citations: 128
language: English
URL 
1991

Kovács L, Wöhlecke M, Jovanovic A, Polgár K, Kapphan S: Infrared absorption study of the OH vibrational band in LiNbO3 crystals, JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS 52: pp. 797-803.
type of document: Journal paper/Article
number of independent citations: 93
language: English
URL 
1984

KOVACS L, SZALAY V, CAPELLETTI R: STOICHIOMETRY DEPENDENCE OF THE OH- ABSORPTION-BAND IN LINBO3 CRYSTALS, SOLID STATE COMMUNICATIONS 52: (12) pp. 1029-1031.
type of document: Journal paper/Article
number of independent citations: 102
language: English
URL 
Number of independent citations to these publications:599 
Scientometric data
list of publications and citations
number of scientific publications that meet accreditation criteria:
168
number of scientific publications:
169
monographs and professional books:
0
monographs/books in which chapters/sections were contributed:
2 
scientific publications published abroad that meet the accreditation criteria:
153
publications not in Hungarian, published in Hungary, meeting the accreditation criteria:
4
number of independent citations to scientific publications and creative works:
1971

 
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. )