Karén Zavení Hatsagortsyán

Date and Place of Birth: July 5, 1956, Yerevan, Armenia
Citizenship and Nationality: Armenia

Degree

2000 Doctor of Sciences, Physics (habilitation), Yerevan State University (Yerevan, Armenia)
Thesis: "On the theory of free-free transitions and free-electron laser"
1989 Candidate of Phys. Math. Sciences in Theoretical Physics, Yerevan State University (Yerevan, Armenia).
Thesis: "On coherent radiation processes of free charged particles"
Advisor: Professor Dr. H. K. Avetissian

Research Experience

since 2004 Group Leader, Max Planck Institute for Nuclear Physics, Heidelberg, Germany
1991 - 2004 Senior Research Associate, Associate Professor, Department of Theoretical Physics, Yerevan State University (Yerevan, Armenia)
Since 1994 - Leading Research Associate in the Plasma Physics Laboratory
1987 - 1991 Research Associate, Plasma Physics Laboratory, Institute for Applied Problems of Physics, Academy of Science (Yerevan, Armenia)
1985 - 1987 Research Assistant, Department of General Physics, Yerevan State University (Yerevan, Armenia)
1984 - 1985 Research Assistant, Institute for Applied Problems of Physics, Academy of Science (Yerevan, Armenia)

Education

1980 - 1983 Post-graduate study, Department of Theoretical Physics, Yerevan State University (Yerevan, Armenia)
Topic: "Combined mechanisms of free electron laser, classical bunching and quantum modulation of electron beam"
Advisor: Professor Dr. H. K. Avetissian
1973 - 1978 Graduated in Physics, Yerevan State University (Yerevan, Armenia). Specialization in theoretical physics.
Diploma thesis: "Formfactors of nucleons in the quark-gluon model"
Advisors: Dr. S. V. Esaybegyan and Professor Dr. S. G. Matinyan (Yerevan Institute of Physics)

Lecturing Experience

2006 A graduate course at Heidelberg University (shared with Dr. D. Bauer):
"Theory of intense laser-matter interaction"
1991 - 2001 Graduate courses at Yerevan State University:
"Electrodynamics of Continuous Media", "Oscillations and Waves", "Nonlinear Physics", "Radiative Processes", "Plasma Physics", "Plasma Electronics"

Grants and Fellowships

2004 Max Planck Fellowship, Max Planck Institute for Nuclear Physics, Heidelberg, Germany, from July 2004 to June 2007
2003 Return Fellowship of the Alexander von Humboldt Foundation, Germany, from September 2003 to June 2004
2002 Georg Forster Fellowship of the Alexander von Humboldt Foundation, Germany, at Theoretische Quantendynamik, Freiburg University (Freiburg, Germany) from February 2, 2002 to May 31, 2003
1999 DAAD (German Foundation for Academic Exchange) grant for a Study Visit at the division Theoretische Quantendynamik, Freiburg University (Freiburg, Germany) from September 25 to November 25, 1998
1998 Travel Grant of the Open Society Institute for initiation of collaboration, spent at Theoretische Quantendynamik, Freiburg University (Freiburg, Germany) from October 10 to November 10, 1998
1993 Individual Grant of the International Science Foundation (Soros)

Refereeing Service

Physical Review Letters, since 2005; Physical Review A, since 2006; Physical Review STAB, since 2007; The European Physical Journal D, since 2007; OSA Journals, since 2008

Research Interests

Strong field optical physics. Relativistic nonlinear optics. High energy laser physics. HHG and ATI in relativistic regimes. Strong field physics in the XUV domain. Nonlinear QED vacuum polarization effects in strong laser fields. Laser-driven collider. Radiation reaction effects in strong laser fields. Stimulated radiative processes with free electrons including nonlinear and multiphoton effects. Free electron lasers and free-free transitions. An earlier minor research interest was connected with the interaction of acoustic waves with low-temperature plasma.

Languages

Armenian - mother tongue, Russian - fluent, English - good, German - fair.