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personal data approved: 2016. XI. 16.
Personal data
Ágnes Buka
name Ágnes Buka
year of birth 1948
name of institution
doctoral school
ELTE Doctoral School of Physics (Core member)
Council of the Doctoral School (external member)
the share of work in the different doctoral schools. ELTE Doctoral School of Physics 99%
ELTE DSP2-ELTE Council of the Doctoral School (external member) 1%
accreditation statement submitted to: Eötvös Loránd University, Budapest
HAC accreditation
full compliance
(2014. XII. 12.)
Contact details
E-mail address buka.agneswigner.mta.hu
phone number +36 1 392-2217
own web page
Academic title
scientific degree, title CSc
year degree was obtained 1984
discipline to which degree belongs physics
institution granting the degree HAS
scientific degree, title DSc
year degree was obtained 1991
discipline to which degree belongs physics
institution granting the degree HAS
Employment
1972 - MTA Wigner Fizikai Kutatóközpont Szilardtest-fizikai es Optikai Intézet (research institute, not university)
scientific consultant
Thesis topic supervisor
number of doctoral students supervised until now 8.5
number of students who fulfilled course requirements 8
students who obtained their degrees:
(50%) Kochowska Elsbieta PhD 2007  
Attila Bóta PhD 2002  
(50%) Péter Tóth PhD 2001  
Tamás Börzsönyi PhD 1998  
Tibor Tóth-Katona PhD 1997  
(50%) Richter Helga PhD 1995  
(50%) Winkler Bernd PhD 1992  
Antal Jákli PhD 1986  

  Thesis topic proposals
Research
research area Nonlinear phenomena, pattern forming instabilities in anisotropic, complex systems - experimental studies.
research field in which current research is conducted physics
Publications
2015

Xu MY, Zhou MJ, Xiang Y, Salamon P, Eber N, Buka A: Domain structures as optical gratings controlled by electric field in a bent-core nematic, OPTICS EXPRESS 23: (12) pp. 15224-15234.
type of document: Journal paper/Article
language: English
DOI 
2014

Salamon P, Éber N, Buka Á, Ostapenko T, Dölle S, Stannarius R: Magnetic control of flexoelectric domains in a nematic fluid, SOFT MATTER 10: (25) pp. 4487-4497.
type of document: Journal paper/Article
number of independent citations: 1
language: English
DOI 
2014

Krekhov A, Decker W, Pesch W, Éber N, Salamon P, Fekete B, Buka A: Patterns driven by combined AC and DC electric fields in nematic liquid crystals, PHYSICAL REVIEW E - STATISTICAL, NONLINEAR AND SOFT MATTER PHYSICS 89: (5) Paper 052507. 7 p.
type of document: Journal paper/Article
number of independent citations: 1
language: English
Full text 
2014

Salamon P, Éber N, Fekete B, Buka Á: Inhibited pattern formation by asymmetrical high-voltage excitation in nematic fluids, PHYSICAL REVIEW E - STATISTICAL, NONLINEAR AND SOFT MATTER PHYSICS 90: (2) Paper 022505. 5 p.
type of document: Journal paper/Article
language: English
Full text 
2012

Aguirre L E, Anoardo E, Éber N, Buka A: Regular structures in 5CB liquid crystals under the joint action of ac and dc voltages, PHYSICAL REVIEW E - STATISTICAL, NONLINEAR AND SOFT MATTER PHYSICS 85: (4) Paper 041703. 9 p.
type of document: Journal paper/Article
number of independent citations: 2
language: English
DOI 
2010

Salamon P, Eber N, Buka A, Gleeson JT, Sprunt S, Jakli A: Dielectric properties of mixtures of a bent-core and a calamitic liquid crystal, PHYSICAL REVIEW E - STATISTICAL, NONLINEAR AND SOFT MATTER PHYSICS 81: (3) Paper 031711. 11 p.
type of document: Journal paper/Article
number of independent citations: 21
language: English
DOI 
2002

Buka Á, Dressel B, Otowski W, Camara K, Tóth-Katona T, Kramer L, Lindau J, Pelzl G, Pesch W: Electroconvection in nematic liquid crystals with positive dielectric and negative conductivity anisotropy, PHYSICAL REVIEW E - STATISTICAL, NONLINEAR AND SOFT MATTER PHYSICS 66: Paper 051713. 8 p.
type of document: Journal paper/Article
number of independent citations: 31
language: English
DOI 
1995

H Richter, N Kloepper, A Hertrich, A Buka: Electroconvection in a homeotropic nematic under the influence of a magnetic field., EUROPHYSICS LETTERS 30: (1) pp. 37-42.
type of document: Journal paper/Article
number of independent citations: 48
language: English
DOI 
1986

Buka A, Kertesz J, Vicsek T: TRANSITIONS OF VISCOUS FINGERING PATTERNS IN NEMATIC LIQUID-CRYSTALS, NATURE 323: pp. 424-425.
type of document: Journal paper/Article
number of independent citations: 86
language: English
DOI 
1982

Buka A, de Jeu WH: Diamagnetism and orientational order of nematic liquid crystals, JOURNAL DE PHYSIQUE (PARIS) 43: pp. 361-367.
type of document: Journal paper/Article
number of independent citations: 135
language: English
DOI 
Number of independent citations to these publications:325 
Scientometric data
list of publications and citations
number of scientific publications that meet accreditation criteria:
129
number of scientific publications:
136
monographs and professional books:
0
monographs/books in which chapters/sections were contributed:
9 
scientific publications published abroad that meet the accreditation criteria:
123
publications not in Hungarian, published in Hungary, meeting the accreditation criteria:
4
number of independent citations to scientific publications and creative works:
1930

 
All rights reserved © 2007, Hungarian Doctoral Council. Doctoral Council registration number at commissioner for data protection: 02003/0001. Program version: 1.2318 ( 2016. XI. 26. )