OSAD'KO, Igor Sergeevich

Date of birth:

Education and science qualifications:

• Doctor of Sciences (1979)
  graduated from the Institute for Solid State Physics of Russian Academy of Sciences, Chernogolovka, Moscow Region, USSR The thesis title: Nonperturbative Theory for Optical Band Shape of Impurity Centers in Crystals
• Ph.D. (1969)
  graduated from the Institute of Physics, Ukrainian Academy of Sciences, Kiev, USSR Professor A.S.Davydov as Research Adviser The thesis title: Theory of Shallow Traps in Molecular Crystals
• Diploma of Physicist (1962)
  graduated from Department of Physics, Lomonosov Moscow State University

Achievements:

• Soros Professorship, 1995-1996,
• Rozhdestvenski prize of Russian Academy of Scienses, 2004

Scientific interests:

• Nonlinear optical phenomena in solids, Femtosecomd photon ehoes;
• Coherence in electron-phonon systems, Single molecule spectroscopy;
• Quantum optics of single molecules. Statistics of fluorescence photons.

Professional Experience:

• Main Scientific Researcher at present;
• Senior Researcher of Lebedev Physical Institute of RAS 1999-2010;
• Professor of Physics, Moscow State Pedagogical University (MSPU) - 1988 - 1999;
• Scientific Head of Lab. of Spectroscopy, MSPU,1979-1988;
• Head of Scientific Group, MSPU, 1969-1979;
• Senior Engineer, MSPU, 1967-1969;
• Graduate Student, Ukrainian Academy of Sciences, Kiev, 1962-1967.

Pedagogical Experience:

Full courses for students:

• Classical Electrodynamics,
• Thermodynamics and Statistical Physics,
• Quantum Mechanics.

Special Courses for graduate students:

• Selective Spectroscopy of Solids,
• Transient Coherent,
• Phenomena in Solids,
• Single Molecule Spectroscopy in Solids.

Research Adviser of 13 Ph.D. thesis’s.

Books:

• Селективная спектроскопия одиночных молекул, Физматлит, М.2000
• Selective spectroscopy of Single Molecules,2003, Springer-Verlag, Berlin (in English)
• Флуктуирующая флуоресценция наночастиц Физматлит, М.2011

List of publications:

1. I.S.Osad’ko, E.V.Khots “Theoretical treatment of scan time dependence of optical bands of single molecule embedded in polymer or glass” J.Phys.Chem B 110, 4990-4997, 2006


2. I.S.Osad’ko, D.N.Gus’kov “Sub-Poissonian statistics of quantum jumps in single molecule or ion”
   J.Lum. 125, 216-222, 2007


3. I.S.Osad’ko “Quantum dynamics of individual molecules studied by photon distribution in blinking fluorescence”
   Molecular Physics 107, №18, 1879-1888, 2009


4. I.S.Osad’ko “Photon distribution function in blinking fluorescence of individual molecules”
   Opt.comm. 282, 927-931, 2009


5. V.V.Fedyanin, I.S.Osad’ko “Photon statistics in single molecule fluorescence with Rabi oscillatiopns”
   Opt.comm. 282, 4567-4572, 2009


6. I.S.Osad’ko, V.V.Fedyanin “Manifestation of single macromolecule quantum dynamics in photon distribution function of blinking fluorescence”
   J.Chem.Phys. 130, 064904, 2009


7. I.S. Osad’ko “Super-poissonian statistics of on-off jumps in blinking fluorescence of single molecules”
   J.Chem.Phys. 131, 185101, 2009


8. I.S.Osad’ko, A.L.Shchukina, “Influence of energy transfer in a single D-A pair on the photon distribution functions in its fluorescence” Chem.Phys.Lett. 510, 257, (2011)


9. I.S.Osad’ko, V.V.Fedyanin, “Influence of conformational changes in complex molecules on photon statistics of single molecule flyorescence” Phys.Rev.A 83, 063841 (2011)


10. V.V.Fedyanin, I.S.Osad’ko, “Photon statistics in blinking fluorescence of single PPV-PPyV molecule” J.Chem.Phys. 135, 125103 (2011)


11. I.S.Osad’ko et al “ Fluctuations of electroluminescence intensity of single CdSe nanocrystals excited by scanning tunneling microscope current” Surf.Science 606, 394 (2012)


12. I.S.Osad’ko, A.L.Shchukina “Blinking fluorescence of single D-A pairs: Important role of “dark” states in resonance energy transfer via singlet levels” Phys.Rev.E 85, 061907 (2012)


13. I.S.Osad’ko et al “Theoretical modeling of single-molecule fluorescence with complicated photon statistics” Phys.Rev.A 86, 053802 (2012)


14. I.S.Osad’ko “Conformational changes in complex macromolecules studied by single donor-acceptor pair fluorescence”, Phys.Chem.Chem.Phys. 1516190-16197 (2013)


15. I.S.Osad’ko “Distribution of photons in single quantum dot intermittent photoluminescence with power-law distribution of on/off intervals”, J.Phys.Chem. C 117, 11328-11336 (2013)


16. I.S.Osad’ko “Two types of the relation between the intensity and the life time of photoluminescence of core/shell semiconductor quantum dots: Important role of Coulomb field and tunneling transition”, The Journal of Chemical Physics 141, 164312 (2014); doi: 10.1063/1.4898381


17. I.S.Osad’ko “Dependence of FRET efficiency on distance in single donor-acceptor pairs”, The Journal of Chemical Physics 142, 125102 (2015); doi: 10.1063/1.4915279

Review articles:

1. I.S.Osad’ko Determination of Electron-Phonon Coupling from Structured Optical Spectra of Impurity Centers Sov. Phys. Usp., 22(5), 311-329, 1979 Number of citation (without selfcitation) for 1988-1997 is 49
2. I.S.Osad’ko, Theory of light absorption and emission by organic impurity centers, in Spectroscopy and Excitation Dynamics of Condensed Molecular Systems, Eds. V.Agranovich and R.Hochstrasser, North-Holland, Amsterdam, 1983, 437-514. Number of citation for 1988-1997 is 24
3. I.S.Osad’ko, Optical dephasing and homogeneous optical bands in crystals and amorphous solids: Dynamic and stochastic approaches, Phys.Rep. 206(1991)43-97. Number of citation for 1993-1997 is 12
4. I.S.Osad’ko, Selective spectroscopy of chromophore doped polymers and glasses, Adv.Polym. Sci.114(1994)125-186.