Europass
Curriculum Vitae
Personal information
First name / Surname
Address
Telephone
E-mail
Nationality
Date of birth
Gender
Oprisa Andreea
Rezervelor street, nr.62, Rosu, Ilfov
+40746145921
[email protected]
Romanian
03.11.1981
Female
Work experience
Dates
Occupation or position held
October 2013 - present
Junior researcher
Laboratory of Positron Spectroscopy.
Name and address of employer
Type of business or sector
Dates
Occupation or position held
IFIN-HH / Extreme Light Infrastructure-Nuclear Physics (ELI-NP)
30 Reactorului street, Magurele, Ilfov, Romania
Research
May 2011 – October 2013
Junior researcher
Molecular Nanotechnology Laboratory.
Name and address of employer
Type of business or sector
Dates
Occupation or position held
Main activities and responsibilities
Name and address of employer
Type of business or sector
Dates
Occupation or position held
National Institute for Research and Development in Microtechnologies IMT – Bucharest
126 A Erou Iancu Nicolae street, R-077190, Voluntari, Ilfov, Romania
Research
October 2006 – June 2012
PhD Student
Crystal Research Laboratory (growth and characterization).
West University of Timisoara;
4 V. Parvan Blv, 300223, Timisoara, Romania
Education and Research
September 2004 – January 2007
Physicist
Laboratory of laser material processing (joining, cutting).
Name and address of employer
Type of business or sector
National R&D Institute for Welding and Material Testing ISIM – Timisoara;
30 Mihai Viteazul Blv., 300222 Timişoara, Romania.
Research
Education and training
Dates
Title of qualification awarded
October 2006 – June 2012
PhD Diploma
“Influence of Na+ ions on some physical properties of YbF3 doped CaF2 crystals”
Name of organisation providing
education and training
Dates
Title of qualification awarded
Name of organisation providing
education and training
Dates
Title of qualification awarded
Name of organisation providing
education and training
Mother tongue(s)
West University of Timisoara,
Physics Faculty
October 2004 – June 2006
Master Degree
Smart - nanomicrosystems section
West University of Timisoara,
Physics Faculty
October 2000 – June 2004
Licence Diploma
Material Physics section
West University of Timisoara,
Physics Faculty
Romannian
Other language(s) English
Self-assessment
European level (*)
English
Understanding
Speaking
Writing
Listening
Reading
Spoken interaction
Spoken production
B1
B1
B1
B1
B1
Social skills and competences
Communication skills, ability to work under stress and adaptability to change, teamwork spirit, cultural
diversity, honesty and fairness.
Organisational skills and
competences
I participated in organizing the First South-East European Congress IIW Welding , 24-26 May 2006,
Timisoara, Romania
Technical skills and competences
- using the optical microscope to investigate the crystalline structural defects,
- study the optical properties (absorption, excitation and emission) with Shimadzu UV+VIS, Nexus
FTIR, Perkin-Elmer spectrophotometers.
- study the dielectric properties of crystals (dielectric relaxation) using RLC meter – KEITHLEY,
- crystal growth by Bridgman method,
- AFM characterization.
Computer skills and competences
MS Office: Word, Excel, Access, Power Point
COMSOL, AUTODESK 123d, OriginPro, UVProbe, Corel Draw, CrysVUN.
LIST OF PAPERS
3+ 2+
1. Growth of YbF3-doped CaF2 crystals and characterization of Yb /Yb conversion.
Journal of Crystal Growth 310 (2008) 1470-1475
I. Nicoara, M. Stef, A. Pruna
2. Influence of various impurities on the optical properties of YbF3 doped CaF2 crystals.
Acta Physica Polonica A 112 (2007) 1013-1018
M. Stef, A. Pruna, N. Pecingina-Garjoaba, I. Nicoara
+
+
3. Dielectric spectra of Li (Na ) codoped CaF2:YbF3 crystals
Phys. Status Solidi A 206 (2009) 738-744
A. Pruna, M. Stef, I. Nicoara
4. Concentration dependence of Judd-Ofelt parameters of Er
Physica Scripta 79 (2009) 035304
E. Preda, M. Stef, G. Buse, A. Pruna, I. Nicoara
3+
ions in CaF2 crystals.
5. Some dielectric and optical properties of PbF2-codoped CaF2:YbF3 crystals.
Physica Scripta T135 (2009) 014044
M. Stef, G. Buse, A. Pruna, I. Nicoara
2+
6. Segregation coefficient of Pb ions in CaF2 crystals.
AIP Conference Proceedings, 1131 (2009) 112-116
M. Stef, O. Bunoiu, M. Paraschiva, A. Pruna, I. Nicoara
+
+
7. Influence of Li and Na ions on the dielectric spectra of YbF3 doped and LiF, NaF codoped CaF2 crystals.
AIP Conference Proceedings, 1131 (2009) 121-125
A. Pruna, M. Stef, G. Buse, I. Nicoara
8. Luminescence spectrum and Judd-Ofelt analysis of CaF2:0,83 mol% ErF3.
AIP Conference Proceedings, 1131 (2009) 126-130
E. Preda, M. Stef, G. Buse, A. Pruna, F. Stef, I. Nicoara
3+
3+ 3+
9. Judd-Ofelt analysis of the Er ions in double-doped CaF2 : (Er , Yb ) crystal.
AIP Conference Proceedings, 1131 (2009) 131-135
G. Buse, E. Preda, M. Stef, A. Pruna, F. Stef, I. Nicoara
10. Positron Production at Extreme Light Infrastructure-Nuclear Physics (ELI-NP)
AIP Conference Proceedings, 1645, 372 (2015)
A. Oprisa, S. Balascuta, C.A.Ur
11. Source of slow polarized positrons using the brilliant gamma beam at ELI-NP. Converter design and simulations
Nuclear Instruments and Methods in Physics Research A, 806 (2016) 146–153
N. Djourelov, A.Oprisa, V. Leca