Publications

Generation of fluiorescence quenchers from the triplet states of chlorophylls in the major light-harvesting complex II from green plants.

2000-01-01 00:00

Barzda, V., Vengris, M., Valkunas, L., van Grondelle, R., van Amerongen, H., Generation of fluiorescence quenchers from the triplet states of chlorophylls in the major light-harvesting complex II from green plants., Biochemistry, 39:10468-10477 2000


Photosynthetic excitons.

2000-01-01 00:00

van Amerongen, H., Valkunas, L., van Grondelle, R., Photosynthetic excitons., World Scientific. Singapore, New Jersey, London, Hong Kong, 590 p. 2000


Optical nonlinearities of glass doped with PbS nanocrystals.

2000-01-01 00:00

Tamulaitis, G., Gulbinas, V., Kodis, G., Dementjev, A., Valkunas, L., Motchalov, I., Raaben, H., Optical nonlinearities of glass doped with PbS nanocrystals., J. Appl. Phys., 88(1):178-182 2000


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

2000-01-01 00:00

Jursenas S., Gulbinas V., Kuprionis Z., Kananavicius R., Kodis G., Gustavsson T., Mialocq J.-C., Valkunas L., Femtosecond excited-state dynamics in N,N-dimethylaminobenzylidene-1,3-indandione (DMABI) films., Synthetic Methals, 109:169-172 2000


Relaxation paths of charge transfer excitons.

2000-01-01 00:00

Valkunas L., Gulbinas V., Jursenas S., Relaxation paths of charge transfer excitons., J. Luminesc., 87-89:121-125 2000


Charge separation and geminate recombination in sensitizes photoconducting polymers.

2000-01-01 00:00

Abramavicius D., Gulbinas V., Valkunas L., Charge separation and geminate recombination in sensitizes photoconducting polymers., Synthetic Methals, 109:39-42 2000


Dynamic effects in iron phthalocyanine crystals

1999-01-01 00:00

Amulevičius A., Daugvila A., Davidonis R., Remeikis V., Valkūnas L., Undzėnas A., Dynamic effects in iron phthalocyanine crystals, 1 ICAME 99, Program and Abstracts. Garmisch-Partenkirchen, Germany, August 29-September 03, 1999, p. T4/1. 1999


Sužadinimo relaksacija dipolinių 1,3-indandiono-piridinio betaino (IPB) molekulių tirpaluose ir kristaluose

1999-01-01 00:00

Juršėnas S., Kovalevskij V., Gulbinas V., Gruodis A., Kodis G., Muzikante I., Valkūnas L., Sužadinimo relaksacija dipolinių 1,3-indandiono-piridinio betaino (IPB) molekulių tirpaluose ir kristaluose, 1 33-ji Lietuvos nacionalinė fizikos konferencija,Vilnius, rugsėjo 16-18, 1999, Programa ir pranešimų tezės, p. 44. 1999


Spectroscopy of self-trapped charge transfer excitons in polar films and crystals of N,N- dimethylaminobenzylidene-1.3-indandione (DMABI)

1999-01-01 00:00

Juršėnas S., Gulbinas V., Gruodis A., Kodis G., Kovalevskij V., Valkūnas L., Spectroscopy of self-trapped charge transfer excitons in polar films and crystals of N,N- dimethylaminobenzylidene-1.3-indandione (DMABI), Phys. Chem. Chem. Phys., 1, 1715-1718 1999


Charge separation and recombination in polymers and aggregates

1999-01-01 00:00

Abramavičius D., Gulbinas V., Valkūnas L., Charge separation and recombination in polymers and aggregates, UPS-99 Taipei, Taiwan ROC. 1999, October 25-29. 1999


Femtosecond excited state dynamics in of N,N-Dimethylaminobenzylidene 1,3-Indandione (DMABI) films

1999-01-01 00:00

Juršėnas S., Gulbinas V., Gustavsson T., Kodis G., Mialocq J.-C., Valkūnas L., Femtosecond excited state dynamics in of N,N-Dimethylaminobenzylidene 1,3-Indandione (DMABI) films, Biuletyn Instytutu Chemii Fizycznej i Teoretycznej Politechniki Wroclawskiej, Nr 8, czerwiec 1999, Wroclaw 1999, Book of Abstracts “Electrical and related properties of organic solids ERPOS-8”, Szklarska Poreba, Poland, June 26-30, 1999, p. 91. 1999


Charge transfer induced excited state twisting of N.N-dimethylaminobenzylidene-1,3-indandione in solution.

1999-01-01 00:00

Gulbinas, V., Kodis, G., Valkunas, L., Gruodis, A., Mialocq, J.-C., Pommeret, S. and Gustavsson, T., Charge transfer induced excited state twisting of N.N-dimethylaminobenzylidene-1,3-indandione in solution., J. Phys. Chem., 103:3969-3980 1999


Picosecond spectroscopic studies of a bisazo pigment in solutions

1999-01-01 00:00

Gulbinas V., Karpis R., Undzėnas A., Valkūnas L., Picosecond spectroscopic studies of a bisazo pigment in solutions, UPS-99 Taipei, Taiwan ROC. 1999, October 25-29. 1999


The initial kinetics of the geminate pair recombination in disordered molecular systems

1999-01-01 00:00

Valkūnas L., Gulbinas V., Abramavičius D., Ruseckas A., Undzėnas A., The initial kinetics of the geminate pair recombination in disordered molecular systems, 1 Biuletyn Instytutu Chemii Fizycznej i Teoretycznej Politechniki Wroclawskiej, Nr 8, czerwiec 1999, Wroclaw 1999, Book of Abstracts ‘Electrical and related properties of organic solids ERPOS-8’, Szklarska Porba, Poland, June 26-30, 1999, p. 56. 1999


Effects of excited state mixing on transient absorption spectra in dimers: Application to photosynthetic light-harvesting complex II.

1999-01-01 00:00

Valkunas, L., Cervinskas, V., Trinkunas, G., Moller, M.G. and Holzwarth, A.R., Effects of excited state mixing on transient absorption spectra in dimers: Application to photosynthetic light-harvesting complex II., J. Chem. Phys., 111(7):3121-3131 1999


Sužadinimo relaksacija dipolinių 1,3-indandion-piridino betaino (IPB) molekulių tirpaluose ir kristaluose

1999-01-01 00:00

Juršėnas S., Kovalevskij V., Gulbinas V., Gruodis A., Kodis G., Muzikante I., Valkūnas L., Sužadinimo relaksacija dipolinių 1,3-indandion-piridino betaino (IPB) molekulių tirpaluose ir kristaluose, 33-ji Lietuvos nacionalinė fizikos konferencija, Vilnius, rugsėjo 16-18, 1999, Programa ir pranešimų tezės, p. 44. 1999


Excitation relaxation in films of N,N-dimethylaminobenzylidene 1,3-indandione (DMABI).

1999-01-01 00:00

Juršėnas S., Gulbinas V., Gustavsson T., Pommeret S., Mialoq J.-C., Valkūnas L., Excitation relaxation in films of N,N-dimethylaminobenzylidene 1,3-indandione (DMABI)., 1 Book of Abstracts of the Joint Meeting of Physical Chemistry “Photoprocesses in Molecular Assemblies”, June 27-30, 1999, Dourdan, France, p. 55. 1999


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

1999-01-01 00:00

Jursėnas, S., Gulbinas, V., Gruodis, A., Kodis, G., Kovalevskij, V. and Valkunas, L., Spectoscopy of self-trapped charge-transfer excitons in polar films and crystals of N,N-dimethylaminobenzylidene 1,3-indandione (DMABI)., Phys. Chem. Chem. Phys., 1:1715-1718 1999


Koreliacjų įtaka porinei rekombinacijai

1999-01-01 00:00

Abramavičius D., Gulbinas V., Valkūnas L., Koreliacjų įtaka porinei rekombinacijai, 1 33-ji Lietuvos nacionalinė fizikos konferencija, Vilnius, rugsėjo 16-18, 1999, Programa ir pranešimų tezės, p.43. 1999


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

1999-01-01 00:00

Trinkūnas G., Moller M.G., Martin I., Valkūnas L., Holzwarth A.R., Functional and spectral assignment of chlorophylls in the light harvesting complex II of higher plants., 1 Proc. XI-th congress on photosynthesis, eds. G. Garab, Kluwer Publ., the Netherlands, 1999, p.p. 285-288. 1999


Savireguliacijos procesai fotosinezėje

1999-01-01 00:00

Vengris M., Barzda V., van Amerongen H., van Grondelle R., Valkūnas L., Savireguliacijos procesai fotosinezėje, 33-ji Lietuvos nacionalinė fizikos konferencija,Vilnius, rugsėjo 16-18, 1999, Programa ir pranešimų tezės, p. 343. 1999


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

1999-01-01 00:00

.. Valkūnas L., Å ervinskas V., Trinkūnas G., Moller M.G., Holzwarth A.R., Excited state mixing effects in transient absorption spectra of photosynthetic light-harvesting complex II., 1 Proc. XI-th congress on photosynthesis, eds. G. Garab, Kluwer Publ., the Netherlands, 1999, p.p. 281-284. 1999


Biologinių membranų elektrostrikcija ir jų elektromechaninis modelis

1999-01-01 00:00

Kietis B., Markus Ž., Lingė D., Valkūnas L., Biologinių membranų elektrostrikcija ir jų elektromechaninis modelis, 3-ji Lietuvos nacionalinė fizikos konferencija,Vilnius, rugsėjo 16-18, 1999, Programa ir pranešimų tezės, p. 133. 1999


Pradinių sąlygų įtaka porinei rekombinacijai.

1999-01-01 00:00

Abramavičius D., Gulbinas V., Valkūnas L., Pradinių sąlygų įtaka porinei rekombinacijai., 1 Program and Abstracts of the Conference “Lithuanian science and industry, interaction of the irradiation with the material”, Kaunas, April 16, 1999. Kaunas: Technologija, 1999, p.p. 86-89. 1999


Netiesinė šviesos sugertis PbS nanokristaluose

1999-01-01 00:00

Kodis G., Tamulaitis G., Gulbinas V., Valkūnas L., Netiesinė šviesos sugertis PbS nanokristaluose, 33-ji Lietuvos nacionalinė fizikos konferencija,Vilnius, rugsėjo 16-18, 1999, Programa ir pranešimų tezės, p. 123. 1999


Charge transfer processes in sensitized photoconductive polymers.

1999-01-01 00:00

Tamulaitis G., Gulbinas V., Undzėnas A., Valkūnas L., Charge transfer processes in sensitized photoconductive polymers., Environmental and Chemical Physics, Vilnius, 2(3) 1999


Nonradiative excited state relaxation of N,N dimethylaminobenzylidene 1,3 indandione (DMABI): from the isolated molecule to solids

1999-01-01 00:00

Juršėnas S., Gulbinas V., Kodis G., Gustavsson T., Pommeret S., Mialocq J. C., Valkūnas L., Nonradiative excited state relaxation of N,N dimethylaminobenzylidene 1,3 indandione (DMABI): from the isolated molecule to solids, 1 XI International Symp. “Ultrafast Phenomena in Spectroscopy”, Taipei, Taiwan, ROC, October25-29, 1999. 1999


Эффект Мессбауэра и динамика атомов в фталоцианине железа

1999-01-01 00:00

Amulevičius A., Daugvila A., Davidonis R., Remeikis V., Undzėnas A., Valkūnas L., Эффект Мессбауэра и динамика атомов в фталоцианине железа, Liet. fiz. Žur., 39(1): 27-32 1999


Light-induced quenching in qggregates of light-harvesting compex II from green plants studied with fluorescence kinetics

1999-01-01 00:00

Vengris M., Barzda V., van Grondelle R., Valkūnas L., van Amerongen H., Light-induced quenching in qggregates of light-harvesting compex II from green plants studied with fluorescence kinetics, 1 ESF Workshop “Interactions between chlorophylls and carotenoids in photosynthesis”, Kemer-Antalya, 7-11 October, 1999. 1999


Relaxation paths of charge transfer excitons.

1999-01-01 00:00

Valkūnas L., Gulbinas V., Juršėnas S., Relaxation paths of charge transfer excitons., J. Luminesc., 87- 89:121-125 1999


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