A. Dementjev, V. Gulbinas, L. Valkunas, N. Ostapenko, S. Suto, A. Watanabe ‘Coexistence of different conformer forms in nanosize poly(di-n-hexylsilane)’ 6th International Conference on Electronic Processes in Organic Materials (ICEPOM-6) Gurzuf, Crimea, Ukraine September 25-29, 2006. Programme and Abstracts p. 137.
K. Cerniauskas, A. Gruodis, L. Valkunas ‘Vizualization routine of the intermolecular electron transfer’ Specialized Colloque AMPERE and Alexander von Humboldt Workshop ‘Advanced Materials as Studied by Spectroscopic and Diffraction Techniques’ Vilnius Lithuania September 16-21, 2006. Programme and Abstracts p. 50.
O. Vrublevskaja, V. Urboniene, G. Trinkunas, L. Valkunas, A. Gall, B. Robert ‘ Excitonic absorption sprctra as a probe of nanoaggregate salvation’ Specialized Colloque AMPERE and Alexander von Humboldt Workshop ‘Advanced Materials as Studied by Spectroscopic and Diffraction Techniques’ Vilnius Lithuania September 16-21, 2006. Programme and Abstracts P34.
O. Vrublevskaja, V. Urboniene, G. Trinkunas, L. Valkunas, A. Gall, B. Robert ‘Excitonic absorption sprctra as a probe of nanoaggregate salvation’ International Conference ‘Advanced Optical Materials and Devices’ (AOMD-5) Vilnius, Lithuania August 27-30, 2006. Abstracts p. 60.
L. Valkunas, Y.-Z. Ma, G. R. Fleming ‘Exciton dynamics in semiconducting single-walled carbon nanotubes’ 6th International Conference on ‘Electronic Processes in Organic Materials’ (ICEPOM-6) Gurzuf, Crimea, Ukraine September 25-29, 2006. p. 131 (invited presentation)
L. Valkunas, Y.-Z. Ma, G. R. Fleming ‘Exciton dynamics in semiconducting single-walled carbon nanotube’. International Conference ‘Advanced Optical Materials and Devices’ (AOMD-5) Vilnius, Lithuania August 27-30, 2006. Abstracts p. 3 (kviestinis pranešimas)
L. Valkunas, Y.-Z. Ma, G. R. Fleming ‘Exciton dynamics in semiconducting single-walled carbon nanotubes’ 10th European Conference on Organised Films (ECOF 10) Ryga, Latvija August 20-24, 2006. Book of Abstracts p. 136.
L. Valkunas, J. Janusonis, D. Rutkauskas, R. van Grondelle ‘Protein dynamics revealed in the excitonic spectra of single LH2 complexes’ Specialized Colloque AMPERE and Alexander von Humboldt Workshop: Advanced Materials as Studied by Spectroscopic and Diffraction Techniques’ Vilnius Lithuania September 16-21, 2006. Programme and Abstracts PL12 (invited presentation)
L. Valkunas, J. Janusonis, D. Rutkauskas, R. van Grondelle ‘Protein dynamics revealed in the excitonic spectra of single LH2 complexes’. Ninth International Conference on ‘Hole Burning, Single Molecule and Related Spectroscopies: Science and Application’ 25-29 June 2006, Centre Paul Langevin, Aussois, France. P.194
P.B. Kietis, P. Saudargas, G. Varo, L. Valkunas ‘Piezoelectric model of the active proton transfer in bacteriorhodopsin’ LNFK36 ‘36th Lithuanian National Conference in Physics’ Vilnius, Lithuania, 2005 June 16-18. ‘Program and Abstracts’ p. 164.
R. Karpicz, An. Dementjev, V. Gulbinas, L. Valkunas ‘Local heating of LHCII aggregatesLHCII’ LNFK36 ‘36th Lithuanian National Conference in Physics’ Vilnius, Lithuania, 2005 June 16-18. ‘Program and Abstracts’ p. 163.
Š.Vaitekonis, G.Trinkunas, L.Valkunas ‘Spectral properties of LHCII compexes ‘ LNFK36 ‘36th Lithuanian National Conference in Physics’ Vilnius, Lithuania, 2005 June 16-18. ‘Program and Abstracts’ p. 25.
L.Valkunas, Y.-Z. Ma, G.R. Fleming ‘Electronic spectra of single-walled carbon nanotubes’ LNFK36 ‘36th Lithuanian National Conference in Physics’ Vilnius, Lithuania, 2005 June 16-18. ‘Program and Abstracts’ p. 23 (invited presentation).
L. Valkunas ‘Electronic states in single-walled carbone nanotubes’ Theodor Grotthuss Electrochemistry Conference, Vilnius, June 5-8, 2005 (invited presentation).
Y.-Z. Ma, L. Valkunas, J. Stenger, J. Zimmermann, S. L. Dexheimer and G. R. Fleming ‘Ultrafast exciton dynamics in semiconducting single-walled carbone nanotubes’ Photonics West, San Jose, California, January 22-27, 2005 (invited presentation).
L. Valkunas, Y.-Z. Ma and G. R. Fleming ‘Excitation dynamics in single-walled carbone nanotubes’ European LaserNet meeting ‘New Frontiers in Laser Applications in Biology, Chemistry and Medicine’, Amsterdam, September 29-30, 2005 (invited presentation).
L. Valkunas, Y.-Z. Ma and G. R. Fleming ‘Untrafast exciton-exciton annihilation in single-walled carbone nanotubes’ 17th Internation School-Seminar ‘Spectroscopy ooof Molecules and Crystals’, Beregove, Krimea, September 20-26, 2005. Book of Abstracts P205 (invited presentation).
L. Valkunas, Y.-Z. Ma and G. R. Fleming ‘Exciton-exciton annihilation in single-walled carbone nanotubes. Experimental evidences and theoretocal modeling’, 1st Workshop on Nanotube Optics and Spectroscopy (WONTON) Telluride, Colorado, July 17-20, 2005.
Y.-Z. Ma, L. Valkunas and G. R. Fleming ‘Ultrafst exciton-exciton annihilation in semiconducting single-walled carbone nanotubes’, 1st Workshop on Nanotube Optics and Spectroscopy (WONTON) Telluride, Colorado, July 17-20, 2005.
G. R. Fleming, L. Valkunas and Y.-Z. Ma ‘Ultrafast exciton dynamics in semiconducting single-walled carbone nanotubes’, 1st Workshop on Nanotube Optics and Spectroscopy (WONTON) Telluride, Colorado, July 17-20, 2005. (invited presentation).
V. Urboniene, O. Vrublevskaja, G. Trinkunas, L. Valkunas, A. Gall, B. Robert ‘Glycerol effect on the LH2 absorption spectra’ LNFK36 ‘36th Lithuanian National Conference in Physics’ Vilnius, Lithuania, 2005 June 16-18. ‘Program and Abstracts’ p. 280.
R. Karpicz, S. Jursenas, V. Gulbinas, L.Valkunas, I. Muzikante ‘Spectroscopy of nanocrystals of polar molecules – from the molecule to the crystal’ LNFK36 ‘36th Lithuanian National Conference in Physics’ Vilnius, Lithuania, 2005 June 16-18. ‘Program and Abstracts’ p. 278.
K. Cerniauskas, A. Gruodis, M. Balevicius, L. Valkunas ‘Intermolecular electron transfer through the intermediate’ LNFK36 ‘36th Lithuanian National Conference in Physics’ Vilnius, Lithuania, 2005 June 16-18. ‘Program and Abstracts’ p. 234.
O. Vrublevskaja, V. Urboniene, G. Trinkunas, L. Vakunas, A. Gall, B. Robert ‘ Estimation of the spectral density function of LH2 complexes by fitting the temperature dependence of the absorption spectra ‘ LNFK36 ‘36th Lithuanian National Conference in Physics’ Vilnius, Lithuania, 2005 June 16-18. ‘Program and Abstracts’ p. 168.
P. Saudargas, P.B. Kietis, V. Gulbinas, An. Dementjev, M. Marquez, E. Padros, L. Valkunas ‘Photocycle of bacteriorhodopsin mutants studied by means of the photoconductivity and transient spectroscopy’ LNFK36 ‘36th Lithuanian National Conference in Physics’ Vilnius, Lithuania, 2005 June 16-18. ‘Program and Abstracts’ p. 166.
L. Valkunas, ‘Exciton relaxation and self-trapping in films of dipolar molecules’. Conference of ESF ‘Femtochemistry and Femtobiology (ULTRA)’. Pecs, Hungary, March 25-28, 2004 (invited presentation).
S. Vaitekonis, G. Trinkunas and L. Valkunas, ‘Modeling of red spectral forms of PSI by using structural data’. International Conference ‘Tetrapyrrole Photoreceptors in Photosynthetic Organisms. Structure/Function Relationships of Natural and Artificial Tetrapyrrolic Photoreceptors’. Passau, Germany, October 6-10, 2003 (invited presentation).
S. Vaitekonis, G. Trinkunas and L. Valkunas, ‘Excitonic model for the red spectral forms of photosystem I’. 35-th National Physics Conference,Vilnius, Lithuania, June 12-14, 2003.
V. Alisauskaite, S. Jursenas, A. Gruodis and L. Valkunas, ‘Excitonic states of the dirivatives of N,N-dimethylaminobenzilidene 1,3-indandione (DMABI)’. 35-th National Physics Conference, Vilnius, Lithuania, June 12-14, 2003.
A. Amulevicius, V. Remeikis, A. Undzenas and L. Valkunas, ‘Dynamic effects in iron phthalocyanine’. 35-th National Physics Conference, Vilnius, Lithuania, June 12-14, 2003.
A. Dementjev, V. Gulbinas, L. Valkunas and A. Michailovas, ‘Mode-locking of Neodimium lasers by PbS doped glases’. 35-th National Physics Conference, Vilnius, Lithuania, June 12-14, 2003.
R. Karpicz, S. Juršenas, L. Valkunas and I. Muzikante, ‘Molecular nanocomplexes in poled polymer layer’. 35-th National Physics Conference, Vilnius, Lithuania, June 12-14, 2003.
L. Valkunas, ‘Photosynthetic excitons’. 35-th National Physics Conference, June 12-14, 2003 (invited presentation).
L. Valkunas, ‘Exciton selftrapping in polar molecular crystals’. 16-th International School-Seminar ‘Spectroscopy of molecules and crystals’, Sevastopol, Ukraine, May 25 – June 1, 2003 (invited presentation).
A. Abramavicius, V. Gulbinas and L. Valkunas, ‘ Acceleration of charge separation by oscillations of environment polarization’. ESF Workshop on Ultrafast Time Domain of Organic Semiconductor and Supramolecular Function, Orenäs Slott, Sweden, 23-26 November 2002 (invited presentation).
L. Valkunas, D. Abramavicius and R. van Grondelle. ‘Exciton dynamics in light-harvesting complexes of ring-like arrangement’. ESF Workshop ‘Femtosecond dynamics in photosynthetic light-harvesting complexes’, 9-11 October 2002 Antalya, Turkey (invited presentation).
R. Karpicz, V. Gulbinas, L. Valkunas, S. Jursenas and I. Muzikante, ‘ Excited state dynamics of indandione-1,3pyridinium betaine derivatives in solutions’. EPS General conf. Trends in Physics, 26-30 August 2002, Budapest.
A. Dementjev, V. Gulbinas, L. Valkunas and G. Tamulaitis, ‘ Nonlinear absorption of glasses doped with PbS Nnanocrystals. Application for saturable absorbers in lasers’. EPS General Conf. Trends in Physics, 26-30 August 2002, Budapest.
V. Gulbinas, R. Kananavicius, L. Valkunas, Y. Zaushitsyn, V. Sundström, A. Yartsev and H. Bässler, ‘Dynamics otf the electric field assisted charge carrier photogeneration in ladder-type poly(para-phenylene)’. 3-rd Int. Conf. ‘Advanced optical materials and devices’ (AOMD-3), 19-22 August 2002, Riga.
A. Abramavicius, V. Gulbinas and L. Valkunas, ‘ Acceleration of charge separation by oscillations of environment polarization’. 3-rd Int. Conf. ‘Advanced optical materials and devices’ (AOMD-3), August 19-22 2002, Riga.
A. Gruodis, V. Alisauskaite, S. Jursenas, L. Valkunas and I. Muzikante,’Excitonic states in polar molecular crystals’, Int. conf. ‘Advanced optical materials and devices’. 3-rd Int. Conf. ‘Advanced optical materials and devices’ (AOMD-3), August 19-22 2002, Riga.
R. Karpicz, V. Gulbinas, L. Valkunas, S. Jursenas and I. Muzikante, ‘ Excited state dynamics of indandione-1,3pyridinium betaine derivatives in solutions’. 3-rd Int. Conf. ‘Advanced optical materials and devices’ (AOMD-3), August 19-22 2002, Riga.
A. Dementjev, V. Gulbinas, L. Valkunas and G. Tamulaitis, ‘ Nonlinear absorption of glasses doped with PbS Nnanocrystals. Application for saturable absorbers of lasers’ 3-rd Int. Conf. ‘Advanced optical materials and devices’ (AOMD-3), August 19-22 2002, Riga.
B. P. Kietis, P. Saudargas and L. Valkunas. Electrostriction of purple membranes and the model of active proton transfer in bacteriorhodopsin. 3-rd Int. Conf. ‘Advanced optical materials and devices’ (AOMD-3), August 19-22 2002, Riga (invited presentation).
L. Valkunas, S. Vaitekonis and G. Trinkunas. ‘Excitons in plant photosynthesis’. Int. Conf. ‘Laser Application in Life Sciences’ (LALS-02) 7-11 July 2002 Vilnius, (invited presentation).
A. Dementjev, V. Gulbinas, L. Valkunas, G. Tamulaitis, ‘ Nonlinear absorption of glasses doped with PbS Nnanocrystals. Application for saturable absorbers of lasers’. LON Lietuvos-Baltarusijos seminaras. Birželio 6-8, 2002, Minsk, Belarus.
L. Valkunas. ‘Solvation vs. relaxation in molecular reactions’. Int. symposium ‘Crossing Borders – Laser Physics, Chemistry and Biology’. Vrije Universiteit Amsterdam, 30-31 May 2002 (invited presentation).
L. Valkunas, ‘Exciton selftrapping in molecular crystals’. Herbert van Amerongen farewell symposium, Vrije Universiteit, Amsterdam, the Netherlands, December 13, 2002.