Anniversary

2015 - 100th anniversary of birth of Prof. Ivan-Asen Petkov

2011 - 100th anniversary of birth of Acad. Prof. Asen Datsev


Nobel in Physics

In this section you will find presentations and explanations of the Nobel annual award in Physics by teachers from the Faculty of Physics.


2020

Roger Penrose, Reinhard Genzel, Andrea Ghez
"for the discovery that black hole formation is a robust prediction of the general theory of relativity"

2019

James Peebles, Michel Mayor, Didier Queloz
"for theoretical discoveries in physical cosmology" and "for the discovery of an exoplanet orbiting a solar-type star"

2018

Arthur Ashkin, Gårard Mourou, Donna Strickland
"for groundbreaking inventions in the field of laser physics"

2017

Rainer Weiss, Barry C. Barish, Kip S. Thorne
"for decisive contributions to the LIGO detector and the observation of gravitational waves"

2016

David J. Thouless, F. Duncan M. Haldane, and J. Michael Kosterlitz
"for theoretical discoveries of topological phase transitions and topological phases of matter"

2015

Takaaki Kajita, and Arthur B. McDonald
"for the discovery of neutrino oscillations, which shows that neutrinos have mass"

2014

Isamu Akasaki, Hiroshi Amano, and Shuji Nakamura
"for the invention of efficient blue light-emitting diodes which has enabled bright and energy-saving white light sources"

2013

Francois Englert, and Peter W. Higgs
"for the theoretical discovery of a mechanism that contributes to our understanding of the origin of mass of subatomic particles, and which recently was confirmed through the discovery of the predicted fundamental particle, by the ATLAS and CMS experiments at CERN's Large Hadron Collider"

Contact

Tel: +359 (0)2 8161289

Email: annual@phys.uni-sofia.bg

  • "Sofia University St. Kliment Ohridski"
  • "Physics Laboratory in 1894"
  • "Field measurement of the Earth electricity in Boyana in 1894"
  • "Non-linear optics and solid state lasers laboratory"


96 (2003)   97 (2004)  98 (2005)  99 (2006)  100 (2007)   101 (2008)  102 (2009)  103 (2010)
104 (2011)  105 (2012)  Spec. Edn. (2012)  106 (2013)  107 (2014)  108 (2015)   Jub. Edn. (2015)  109 (2016)  110 (2017)  111 (2018) Jub. Edn. (2019) 112 (2020)

Vol. 103 Content


1. Iliyana Arestova, Rositza Tomova, Gergina Angelova. THE DISPERSION AND COMPONENTS OF THE DOMINANT MODE ON THE IMAGE GUIDE FOR MILLIMETER WAVES
PACS: 84.40.Az
full text       abstract       references

2. Lazarina Bogoeva. THE GAME AS A TOOL FOR CREATING INITIAL ASTRONOMICAL NOTIONS AT CHILDREN TO FIRST GRADE
PACS: 01.40.Ej
full text       abstract       references

3. Alexander Gaydardzhiev, Dimitar Draganov, Ivan Buchvarov, Anton Trifonov, Torsten Fiebig. A COMPACT ND:YAG SLAB AMPLIFIER FOR MINIATURE SOLID STATE Q-SWITCHED LASERS
PACS: 42.55.Xi; 42.60.Da; 42.55.Sa; 42.60.Gd
full text       abstract       references

4. Milen Tsekov, Valentina Hristova. LONG-TERM CORRELATIONS IN BULGARIAN SEISMIC DATA
PACS: 91.30.Ab, 89.75.Da, 95.75.wx
full text       abstract       references

5. Hristo Iliev, Ivan Buchvarov. HIGH POWER ND: YVO4 LASER MODE-LOCKED BY CASCADING SECOND ORDER NONLINEARITY
PACS: 42.55.Xi, 42.60.Fc, 42.65.Ky
full text       abstract       references

6. Yordan Karadzhov, Roumen Tsenov. NEUTRINO FACTORY NEAR DETECTOR SIMULATION
PACS: 07.77.Ka; 13.35.Bv; 13.66.-a; 14.60.Ef; 14.60.Lm
full text       abstract       references

7. Valery Kochev. ACIDOSIS AS A HAZARDOUS PHENOMENON IN THE RESPIRATORY PHYSIOLOGY OF DIVING
PACS: 87.90+y
full text       abstract       references

8. Valery Kochev. BIOSENSORS WITH ELECTROCHEMICAL TRANSDUCTION. AMPERO-METRIC SENSORS
PACS: 87.90+y
full text       abstract       references

9. Zahari Zlatanov. ELECTROPHYSICAL PROPERTIES OF NEW SYSTEM [Pb(M)]RETe SEMIMAGNETIC SEMICONDUCTORS
PACS: 61.72-Y
full text       abstract       references