Tamulaitis G., Gulbinas V., Undzėnas A., Valkūnas L., Fluorescence properties of sensitized photoconducting films of poly-N-epoxypropylcarbazole, J.Luminesc., 82, 327-332 1999
Amulevičius 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
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
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
Abramavičius D., Gulbinas V., Valkūnas L., Charge separation and recombination in polymers and aggregates, UPS-99 Taipei, Taiwan ROC. 1999, October 25-29. 1999
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
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
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
Valkūnas L., Gulbinas V., Abramavičius 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 Poreba, Poland, June 26-30, 1999, p. 56. 1999
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
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
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 Assembliesâ€, June 27-30, 1999, Dourdan, France, p. 55. 1999
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
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
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
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
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
Valkunas, L. and Cervinskas, V., Excitons in photosynthetic pigment-protein complexes., Proc. of 10 Intern. Symposium on Ultrafast Processes in Spectroscopy, Tartu 1998
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 Applicationsâ€, September 27-30, 1998, Heidelberg, Germany, p.p. 2-3. 1998
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
Valkunas, L., Excitons in photosynthetic pigment-protein complexes., Abstracts of European Conference on Electronic Processes in Organic Materials, Kyiv, May 18-22 1998
Valkunas, L. and Cervinskas, V., Excitons in photosynthesis., Liet. fiz. zur. (Lith. J. Phys.) 38 (1),:101-107 1998
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 Technologyâ€, Kaunas, June 29-30, Technologija 1998
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
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
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
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
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
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
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
Trinkūnas, G. ir Valkūnas, L., Energijos pernašos modeliavimas šviesų surenkančiuose baltymuose taikant genetinius algoritmus. Lietuvos mokslas ir pramonė: Europos erdvės kontekstas, Fizika, Kauno Technologijos Universitetas, Kaunas, Technologija 1998
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
Kodis, G., Gulbinas, V. and Valkunas, L., Isomerization dynamics of dimethylaminobenzylidene 1,3-indandione molecules in solutions., Abstracts of Xth Int. symposium UPS-97, Tartu 1997
Valkūnas, L., Spektroskopija ir biofizika., Å iuolaikinė fizika Lietuvoje, sudarytojai: Makariūnienė, E., Rupšlaukis, E. ir Usorytė, D. Vilnius, Å viesa 1997
Ruseckas, A., Undzenas, A., Gulbinas, V., Sundstrėm, V. and Valkunas, L., Charge transfer dynamics in poly-N-epoxypropylcarbazole., Abstracts of Xth Int. symposium UPS-97, Tartu 1997
Valkunas, L., Spektroskopija ir biofizika., Å iuolaikinė fizika Lietuvoje. Kaunas Å viesa 1997