Straipsniai

Modelling of the light-induced quenching in the LHCII aggregates

1999-01-01 00:00

Valkūnas L., Vengris M., Barzda V., van Grondelle R., van Amerongen H., Modelling of the light-induced quenching in the LHCII aggregates, 1 ESF Workshop ‘Interactions Between Chlorophylls and Carotenoids in Photosynthesis’, Kemer-Antalya, October 7-11, 1999. 1999


Charge separation and geminate recombination in sensitized photoconducting polymer.

1999-01-01 00:00

Abramavičius D., Gulbinas V., Valkūnas L., Charge separation and geminate recombination in sensitized photoconducting polymer., Synth. Metals, 7019 1999


Chlorophyll triplets unquenched by carotenoids generate light-induced fluorescence quenchers in LHCII

1999-01-01 00:00

Barzda V., Vengris M., Valkūnas L., van Grondelle R., van Amerongen H., Chlorophyll triplets unquenched by carotenoids generate light-induced fluorescence quenchers in LHCII, 1 ESF Workshop “Interactions Between Chlorophylls and Carotenoids in Photosynthesis”, Kemer-Antalya, October 7-11, 1999. 1999


Exciton annihilation in molecular aggregates

1999-01-01 00:00

Valkūnas L., Trinkūnas G., Liuolia V., Exciton annihilation in molecular aggregates, 1 Resonance energy transfer, eds., D.L. Andrews, A.A. Demidov, Wiley, Chichester, 1999, p.p. 244-307. 1999


Modelling problems of energy transfer in pigment-protein complexes

1999-01-01 00:00

Trinkūnas G., Moller M.G., Bassi R., Valkūnas L., Holzwarth A.R., Modelling problems of energy transfer in pigment-protein complexes, 1 International Conference on Luminescence and Optical Spectroscopy of Condensed Matter, Osaka, Japan, August 23-27, 1999, p. 44. 1999


Femtosecond charge separation in an amorphous photoconducting polymer with electron donor-acceptor complexes

1999-01-01 00:00

Abramavičius D., Gulbinas V., Ruseckas A., Undzėnas A., Valkūnas L., Femtosecond charge separation in an amorphous photoconducting polymer with electron donor-acceptor complexes, J. Phys. Chem., B, 102, 5611-5616 1999


Relaxation paths of charge transfer excitons

1999-01-01 00:00

Valkūnas L., Gulbinas V., Juršėnas S., Relaxation paths of charge transfer excitons, 1 International Conference on Luminescence and Optical Spectroscopy of Condensed Matter, Osaka, Japan, August 23-27, 1999, p. 282. 1999


Femtosecond excited-state dynamics in N,N,-dimethylaminobenzylidene-1,3-indandione (DMABI) films

1999-01-01 00:00

Juršėnas S., Gulbinas V., Kuprionis Z., Kananavičius R., Kodis G., Gustavsson T., Mialocq J.-C., Valkūnas L., Femtosecond excited-state dynamics in N,N,-dimethylaminobenzylidene-1,3-indandione (DMABI) films, Synth. Metals, 7044 1999


Luminescence of polar molecular films and crystals

1999-01-01 00:00

Juršėnas S., Gulbinas V., Gruodis A., Kodis G., Kovalevskij V., Valkūnas L., Luminescence of polar molecular films and crystals, 1 International Conference on Luminescence and Optical Spectroscopy of Condensed Matter, Osaka, Japan, August 23-27, 1999, p. 144. 1999


Geminate charge pair recombination in sensitized photoconducting polymer

1999-01-01 00:00

Abramavicius D., Gulbinas V., Ruseckas A., Undzėnas A, Valkūnas L., Geminate charge pair recombination in sensitized photoconducting polymer, J. Phys. Chem., V. 111 (12), 5611-5616 1999


Nonlinear annihilation in pigment-protein complexes

1999-01-01 00:00

Valkūnas L., Nonlinear annihilation in pigment-protein complexes, ESF Workshop, Naantali, December 16-19, 1999. 1999


Ultrafast dynamics of excitons in N,N,-dimethylaminobenzylidene-1,3-indandione (DMABI) films

1999-01-01 00:00

Juršėnas S., Gulbinas V., Kuprionis Z., Kananavičius R., Valkūnas L., Ultrafast dynamics of excitons in N,N,-dimethylaminobenzylidene-1,3-indandione (DMABI) films, XIV Lithuanian-Byelorussian Seminar “Lasers and Optical Nonlinearity”, September 8-10, 1999, Preila, Lithuania. Programme and Abstracts, Vilnius, 1999, p. 36. 1999


Fluorescence properties of sensitized photoconducting films of poly-N-epoxypropylcarbazole

1999-01-01 00:00

Tamulaitis G., Gulbinas V., Undzėnas A., Valkūnas L., Fluorescence properties of sensitized photoconducting films of poly-N-epoxypropylcarbazole, J.Luminesc., 82, 327-332 1999


N,N-dimetilaminobenziliden-1,3-indandiono molekulių TICT reakcijos dinamika tirpale. Lietuvos mokslas ir pramonė: Europos erdvės kontekstas.

1998-01-01 00:00

Kodis, G., Gulbinas, V. ir Valkūnas, L., N,N-dimetilaminobenziliden-1,3-indandiono molekulių TICT reakcijos dinamika tirpale. Lietuvos mokslas ir pramonė: Europos erdvės kontekstas., Fizika, Kauno Technologijos Universitetas, Kaunas, Technologija 1998


Femtosecond fluorescence spectroscopy of self-trapped charge-transfer excitons in films of dimethylaminobenzylidene 1,3-indandione (DMABI).

1998-01-01 00:00

Jursenas, S., Gulbinas, V., Gustavsson T., Mialocq, J.-C. and Valkunas, L., Femtosecond fluorescence spectroscopy of self-trapped charge-transfer excitons in films of dimethylaminobenzylidene 1,3-indandione (DMABI)., Liet. fiz. zur. (Lith. J. Phys., 38 (1):53-57 1998


Eksitonų spektroskopija poliniame organiniame kristale 1,3-indandione piridinium betaine (IPB). Lietuvos mokslas ir pramonė: Europos erdvės kontekstas.

1998-01-01 00:00

Juršėnas, S., Kovalevskij, V., Gruodis, A. ir Valkūnas, L., Eksitonų spektroskopija poliniame organiniame kristale 1,3-indandione piridinium betaine (IPB). Lietuvos mokslas ir pramonė: Europos erdvės kontekstas., Fizika, Kauno Technologijos Universitetas, Kaunas, Technologija 1998


Free and self-trapped charge-transfer excitons in crystals of dipolar molecules of N,N-dimethylaminobenzylidene 1,3-indandione.

1998-01-01 00:00

Jursenas, S., Gruodis, A., Kodis, G., Chachisvilis, M., Gulbinas, V., Silinsh, E. and Valkunas, L., Free and self-trapped charge-transfer excitons in crystals of dipolar molecules of N,N-dimethylaminobenzylidene 1,3-indandione., J. Phys. Chem. B., 102:1086-1094 1998


Krūvių atskyrimo dinamika fotolaidaus polimero plėvelėse, sensibilizuotų elektronų akceptoriais. Lietuvos mokslas ir pramonė: Europos erdvės kontekstas.

1998-01-01 00:00

Ruseckas, A., Gulbinas, V., Undzėnas, A. ir Valkūnas, L., Krūvių atskyrimo dinamika fotolaidaus polimero plėvelėse, sensibilizuotų elektronų akceptoriais. Lietuvos mokslas ir pramonė: Europos erdvės kontekstas., Fizika, Kauno Technologijos Universitetas, Kaunas, Technologija 1998


Isomerization dynamics of dimethylaminobenzylidene-1,3-indandione molecules in solutions.

1998-01-01 00:00

Kodis G., Gulbinas V. and Valkunas L., Isomerization dynamics of dimethylaminobenzylidene-1,3-indandione molecules in solutions., Proc. Xth int. symposium UPS-97, Institute of Physics, University of Tartu, Tartu 1998


Energijos pernašos modeliavimas šviesų surenkančiuose baltymuose taikant genetinius algoritmus. Lietuvos mokslas ir pramonė: Europos erdvės kontekstas

1998-01-01 00:00

Trinkūnas, G. ir Valkūnas, L., Energijos pernašos modeliavimas šviesų surenkančiuose baltymuose taikant genetinius algoritmus. Lietuvos mokslas ir pramonė: Europos erdvės kontekstas, Fizika, Kauno Technologijos Universitetas, Kaunas, Technologija 1998


The vibrational spectrum of N,N-dimethylaminobenzylidene 1,3-indandione.

1998-01-01 00:00

Gruodis, A., Jursenas, S., Aleksa, V., Kovalevskij, V. and Valkunas, L., The vibrational spectrum of N,N-dimethylaminobenzylidene 1,3-indandione., . Liet. fiz. zur. (Lith. J. Phys.) 38 (2):237-243 1998


Functional and spectral assingment of chlorophylls in the light-harvesting complex II of higher plants.

1998-01-01 00:00

Trinkunas, G., Moller, M.G., Martin, I., Valkunas, L. and Holzwarth, A.R., Functional and spectral assingment of chlorophylls in the light-harvesting complex II of higher plants., Abstracts of XIth International Congress on Photosynthesis 1998


Elektromechaninės archebakterijų Halobacterium salinarium purpurinių membranų sąvybės. Lietuvos mokslas ir pramonė. Europos erdvės kontekstas.

1998-01-01 00:00

Kietis, B.P., Lingė, D. ir Valkūnas, L, Elektromechaninės archebakterijų Halobacterium salinarium purpurinių membranų sąvybės. Lietuvos mokslas ir pramonė. Europos erdvės kontekstas., Fizika, Kauno Technologijos Universitetas, Kaunas, Technologija 1998


Excitons in photosynthetic pigment-protein complexes.

1998-01-01 00:00

Valkunas, L. and Cervinskas, V., Excitons in photosynthetic pigment-protein complexes., Proc. of Xth Int. Symposium UPS-97. Eds. R.Kaarli, A.Freiberg and P.Saari, Institute of Physics, University of Tartu, Tartu 1998


Excited state mixing effects in transient absorption spectra of photosynthetic light-harvesting complex.

1998-01-01 00:00

Valkunas, L., Cervinskas, V., Trinkunas, G., Moller, M.G. and Holzwarth, A.R., Excited state mixing effects in transient absorption spectra of photosynthetic light-harvesting complex., Abstracts of XIth International Congress on Photosynthesis 1998


Excitons in photosynthetic pigment-protein complexes.

1998-01-01 00:00

Valkunas, L. and Cervinskas, V., Excitons in photosynthetic pigment-protein complexes., Proc. of 10 Intern. Symposium on Ultrafast Processes in Spectroscopy, Tartu 1998


Spectroscopy of Self-Trapped Charge-Transfer Excitons in Polar Films and Crystals of N,N- dimethylaminobenzylidene-1,3-indandione (DMABI).

1998-01-01 00:00

Jursenas, S., Gulbinas, V., Gruodis, A., Kodis, G., Kovalevskij, V. and Valkunas, L., Spectroscopy of Self-Trapped Charge-Transfer Excitons in Polar Films and Crystals of N,N- dimethylaminobenzylidene-1,3-indandione (DMABI)., 1 International Bunsen Discussion Meeting, “Conduction and Transport Mechanisms in Organic Materials: Preparation, Characterisation and Applications”, September 27-30, 1998, Heidelberg, Germany, p.p. 2-3. 1998


Isomerization dynamics of Dimethylaminobenzylidene-1.3-Indandione Molecules in Solutions.

1998-01-01 00:00

Kodis, G., Gulbinas, V. and Valkunas, L., Isomerization dynamics of Dimethylaminobenzylidene-1.3-Indandione Molecules in Solutions., In: Proc. of 10 Intern. Symposium on Ultrafast Processes in Spectroscopy, Tartu 1998


Excitons in polar molecular compounds.

1998-01-01 00:00

Jursenas, S., Gruodis, A., Kodis, G., Kovalevskij, V. and Valkunas, L., Excitons in polar molecular compounds., Symposium on Electronic Processes in Organic Condensed Matter, In honor of the 80th birthday of Professor Martin Pope, NSF Center for photoinduced Charge Transfer University of Rochester, Rochester, NY, USA, August 1, 1998, p. 20. 1998


Femtosecond charge separation in an amorphous photoconducting polymer with electron donor-acceptor complexes.

1998-01-01 00:00

Ruseckas, A., Gulbinas, V., Sundstrėm, V., Undzenas, A. and Valkunas, L., Femtosecond charge separation in an amorphous photoconducting polymer with electron donor-acceptor complexes., J. Phys. Chem. B., 102:7365-7370 1998


Exciton spectroscopy in polar molecular films.

1998-01-01 00:00

Jursenas, S., Gruodis, A., Kodis, G., Kovalevskij, V. and Valkunas, L., Exciton spectroscopy in polar molecular films., 1 ECOF-7 European conference on thin organised films, September 14-18, 1998, Potsdam, Germany, p. 27. 1998


Nonlinear piezoelectric effect in the purple membrane of bacteriorhodopsin.

1998-01-01 00:00

Kietis. P., Valiokas, R., Linge, D. and Valkunas, L., Nonlinear piezoelectric effect in the purple membrane of bacteriorhodopsin., Liet. fiz. zur. (Lith. J. Phys.), 38 (1), 93-97 1998


Exciton dynamics in films of N,N-Dimethylaminobenzylidene-1,3-Indandione studied by femtosecond time-resolved luminescence spectroscopy.

1998-01-01 00:00

Jursenas, S., Gulbinas, V., Gustavsson, T., Pommeret, S., Mialocq, J.-C. and Valkunas, L., Exciton dynamics in films of N,N-Dimethylaminobenzylidene-1,3-Indandione studied by femtosecond time-resolved luminescence spectroscopy., 10th International Symposium on Ultrafast Phenomena in Semiconductors, August 31-September 2, 1998, Vilnius, Lithuania, p.p. 103-104. 1998


Femtosecond fluorescence spectroscopy of self-trapped charge-transfer excitons in films of dimethylaminobenzylidene 1,3-indandione (DMABI).

1998-01-01 00:00

Jursenas, S., Gulbinas, V., Gustavsson, T., Mialocw, J.-C. and Valkunas, L., Femtosecond fluorescence spectroscopy of self-trapped charge-transfer excitons in films of dimethylaminobenzylidene 1,3-indandione (DMABI)., Liet. fiz.zur. (Lith. J. Phys.), 38 (1):53-57 1998


Femtosecond Luminescence Kinetics of Self-Trapped Excitons in Films of N,N-Dimethylaminobenzylidene-1,3,-Indandione.

1998-01-01 00:00

The. Jursenas, S., Gulbinas, V., Gustavsson, T., Pommeret, S., Mialocq, J.-C. and Valkunas, L., Femtosecond Luminescence Kinetics of Self-Trapped Excitons in Films of N,N-Dimethylaminobenzylidene-1,3,-Indandione., The Jablonski Centennial Conference on Luminescence and Photophysics, 23-27 July, 1998, Torun, Poland, p.p. 121-122. 1998


Energy transfer in conjugated polymer with reduced inter-chain coupling.

1998-01-01 00:00

Ruseckas, A., Theander, M., Valkunas, L., Andersson, M.R., Inganės, O. and Sundstrėm, V., Energy transfer in conjugated polymer with reduced inter-chain coupling., J. Luminesc., 76&77:474-477 1998


Charge Transfer Induced Twisting Dynamics of N,N-Dimethylaminobenzylidene-1,3-Indandione Molecules in Solutions.

1998-01-01 00:00

Gulbinas, V., Kodis, G., Valkxnas, L., Gruodis, A., Gustavsson, T., Pommeret, S. and Mialocq, J.-C., Charge Transfer Induced Twisting Dynamics of N,N-Dimethylaminobenzylidene-1,3-Indandione Molecules in Solutions., 1 Jablonski Centennial Conference on Luminescence and Photophysics, 23-27 July, 1998, Torun, Poland, p.p. 143-144. 1998


Charge separation and recombination in a photoconducting polymer with electron donor-acceptor complexes

1998-01-01 00:00

A.Ruseckas, V.Gulbinas, V.Sundström, A.Undzenas and L.Valkunas, Charge separation and recombination in a photoconducting polymer with electron donor-acceptor complexes, J. Phys. Chem. B., 102:7365-7370 1998


Femtosecond luminescence spectroscopy of self-trapped excitons in films of N,N-dimethylaminobenzylidene-1,3-indandione.

1998-01-01 00:00

Jursenas, S., Gulbinas, V., Gustavsson, T., Pommeret, S., Mialocq, J.-C. and Valkunas, L., Femtosecond luminescence spectroscopy of self-trapped excitons in films of N,N-dimethylaminobenzylidene-1,3-indandione., CLEO/EUROPE-EQEC-98, 14-18 September 1998, Glasgow, Scotland, United Kingdom, p. 139. 1998


Isomerization dynamics of dimethylaminobenzylidene-1,3-Indandione molecules in solutions.

1998-01-01 00:00

G.Kodis, V.Gulbinas and L.Valkunas, Isomerization dynamics of dimethylaminobenzylidene-1,3-Indandione molecules in solutions., Proc. of 10 Intern. Symposium of Ultrafast Processes in Spectroscopy, Tartu 1998


Charge separation and recombination in polymers and aggregates.

1998-01-01 00:00

Valkunas, L., Gulbinas, V. and Undzenas, A., Charge separation and recombination in polymers and aggregates., Abstracts of European Conference on Electronic Processes in Organic Materials. Kyiv, May 18-22 1998


Piezoelectric model of energy transition in bacteriorhodopsin.

1998-01-01 00:00

Kietis, B.P., Lingė, D., Pakalnis, S. and Valkunas, L., Piezoelectric model of energy transition in bacteriorhodopsin., Liet. fiz. zur. (Lith. J. Phys.,) 38 (3):313-319 1998


Excitons in photosynthetic pigment-protein complexes.

1998-01-01 00:00

Valkunas, L., Excitons in photosynthetic pigment-protein complexes., Abstracts of European Conference on Electronic Processes in Organic Materials, Kyiv, May 18-22 1998


Excitons in photosynthesis.

1998-01-01 00:00

Valkunas, L. and Cervinskas, V., Excitons in photosynthesis., Liet. fiz. zur. (Lith. J. Phys.) 38 (1),:101-107 1998


Fluorescence spectroscopy of sensitized photoconductive films.

1998-01-01 00:00

Tamulaitis, G., Gulbinas, V., Kazlauskienė, E, Undzėnas, A. ir Valkūnas, L., Fluorescence spectroscopy of sensitized photoconductive films., VII Lithuanian-Polish Seminar “Solid State Physics and Technology”, Kaunas, June 29-30, Technologija 1998


Nonlinear piezoelectric effect in the purple membrane of bacteriorhodopsin.

1998-01-01 00:00

Kietis, P., Valiokas, R., Lingė D. and Valkunas, L., Nonlinear piezoelectric effect in the purple membrane of bacteriorhodopsin., Liet. fiz. zur. (Lith. J. Phys.,) 38 (1):93-97 1998


Kinetics of charge transfer exciton formation and recombination.

1997-01-01 00:00

Valkunas, L., Abramavicius, D., Trinkunas, G., Undzenas, A. and Gulbinas, V., Kinetics of charge transfer exciton formation and recombination., Abstracts Int. Conference Femtochemistry III, Lund 1997


Ultrafast charge transfer in photosonducting polymer.

1997-01-01 00:00

Ruseckas, A., Gulbinas, V., Undzenas, A., Sundstrėm, V. and Valkunas, L., Ultrafast charge transfer in photosonducting polymer., Abstracts of Int. Conference Femtochemistry III, Lund 1997


Formation of self-trapped charge-transfer excitons in films and crystals of dimethylaminobenzylidene 1,3-indandione (DMABI).

1997-01-01 00:00

Jursenas, S., Gulbinas, V., Gruodis, A., Kodis, G., Kovalevskij, V. and Valkunas L., Formation of self-trapped charge-transfer excitons in films and crystals of dimethylaminobenzylidene 1,3-indandione (DMABI)., Abstracts of Xth Int. symposium UPS-97, Tartu 1997


Excitons in photosynthetic pigment-protein complexes.

1997-01-01 00:00

Valkunas, L., Excitons in photosynthetic pigment-protein complexes., Abstracts of Xth Int. symposium UPS-97, Tartu 1997