L. Valkūnas : rechercher sur Z-Library

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1

Coherent transients of pump-probe spectroscopy in two-level approximation

E. Gaižauskas, L. Valkūnas

Journal:

Optics Communications

Année:

1994

Langue:

english

Fichier:

PDF, 432 KB

english, 1994

2

Fluorescence quenching by trapped charge carriers in N,N-dimethylaminobenzylidene 1,3-indandione films

V. Gulbinas, R. Karpicz, I. Muzikante, L. Valkunas

Journal:

Thin Solid Films

Année:

2010

Langue:

english

Fichier:

PDF, 215 KB

english, 2010

3

Vibronic coherence in oxygenic photosynthesis

Fuller, Franklin D., Pan, Jie, Gelzinis, Andrius, Butkus, Vytautas, Senlik, S. Seckin, Wilcox, Daniel E., Yocum, Charles F., Valkunas, Leonas, Abramavicius, Darius, Ogilvie, Jennifer P.

Journal:

Nature Chemistry

Année:

2014

Langue:

english

Fichier:

PDF, 2.29 MB

english, 2014

4

Spectroscopy of zigzag single-walled carbon nanotubes: Comparing femtosecond transient absorption spectra with ab initio calculations

Ma, Ying-Zhong, Spataru, Catalin D., Valkunas, Leonas, Louie, Steven G., Fleming, Graham R.

Journal:

Physical Review B

Année:

2006

Langue:

english

Fichier:

PDF, 282 KB

english, 2006

5

Insights into the Mechanism of Enhanced Rhodamine 6G Dimer Fluorescence in Mesoscopic Pluronic-Silica Matrixes

Kazakevičius, Aivaras, Peckus, Domantas, Boiko, Oleksandr, Valkunas, Leonas, Leonenko, Evgen, Telbiz, German, Gulbinas, Vidmantas

Journal:

The Journal of Physical Chemistry C

Année:

2015

Langue:

english

Fichier:

PDF, 2.84 MB

english, 2015

6

The nature of self-regulation in photosynthetic light-harvesting antenna

Chmeliov, Jevgenij, Gelzinis, Andrius, Songaila, Egidijus, Augulis, Ramūnas, Duffy, Christopher D. P., Ruban, Alexander V., Valkunas, Leonas

Journal:

Année:

2016

Langue:

english

Fichier:

PDF, 2.67 MB

english, 2016

7

Lycopene crystalloids exhibit singlet exciton fission in tomatoes

Llansola-Portoles, Manuel J., Redeckas, Kipras, Streckaitė, Simona, Ilioaia, Cristian, Pascal, Andrew A, Telfer, Alison, Vengris, Mikas, Valkūnas, Leonas, Robert, Bruno

Journal:

Physical Chemistry Chemical Physics

Année:

2018

Langue:

english

Fichier:

PDF, 1.45 MB

english, 2018

8

Dynamic feedback of the photosystem II reaction centre on photoprotection in plants

Farooq, Shazia, Chmeliov, Jevgenij, Wientjes, Emilie, Koehorst, Rob, Bader, Arjen, Valkunas, Leonas, Trinkunas, Gediminas, van Amerongen, Herbert

Journal:

Année:

2018

Langue:

english

Fichier:

PDF, 2.25 MB

english, 2018

9

Two-dimensional spectroscopy for non-specialists

Gelzinis, Andrius, Augulis, Ramūnas, Butkus, Vytautas, Robert, Bruno, Valkunas, Leonas

Journal:

Biochimica et Biophysica Acta (BBA) - Bioenergetics

Année:

2018

Langue:

english

Fichier:

PDF, 19.12 MB

english, 2018

10

Spectroscopy of excitons in the polar molecular crystal DMABI

S. Jursenas, A. Gruodis, G. Kodis, L. Valkūnas

Journal:

Advanced Functional Materials

Année:

1996

Langue:

english

Fichier:

PDF, 298 KB

english, 1996

11

Non-linear luminescence of dimethylaminobenzylidene-1,3-indandione solids

G. Kodis, V. Gulbinas, L. Valkūnas, S. Juršėnas

Journal:

Advanced Functional Materials

Année:

1996

Langue:

english

Fichier:

PDF, 288 KB

english, 1996

12

Singlet excitation energy transfer in tetracene doped p-terphenyl single crystals

A. Krüger, C. Kryschi, L. Valkunas, D. Schmid

Journal:

Chemical Physics

Année:

1991

Langue:

english

Fichier:

PDF, 876 KB

english, 1991

13

Nonlinear phenomena in chromatophores of photosynthetic bacteria excited by picosecond laser pulses

Š Kudžmauskas, V Liuola, G Trinkūnas, L Valkūnas

Journal:

Physics Letters A

Année:

1985

Langue:

english

Fichier:

PDF, 374 KB

english, 1985

14

On the role of spectral and spatial antenna inhomogeneity in the process of excitation energy trapping in photosynthesis

Leonas Valkunas, Frank van Mourik, Rienk van Grondelle

Journal:

Journal of Photochemistry and Photobiology B: Biology

Année:

1992

Langue:

english

Fichier:

PDF, 839 KB

english, 1992

15

Exciton migration and fluorescence quenching in LHCII aggregates: Target analysis using a simple nonlinear annihilation scheme

Leonas Valkunas, Ivo H.M. van Stokkum, Rudi Berera, Rienk van Grondelle

Journal:

Chemical Physics

Année:

2009

Langue:

english

Fichier:

PDF, 209 KB

english, 2009

16

Manipulation of two-dimensional spectra of excitonically coupled molecules by narrow-bandwidth laser pulses

D. Abramavicius, V. Butkus, J. Bujokas, L. Valkunas

Journal:

Chemical Physics

Année:

2010

Langue:

english

Fichier:

PDF, 1.00 MB

english, 2010

17

Theory of exciton–charge transfer state coupled systems

Tomáš Mančal, Leonas Valkunas, Graham R. Fleming

Journal:

Chemical Physics Letters

Année:

2006

Langue:

english

Fichier:

PDF, 477 KB

english, 2006

18

Temperature independent exciton relaxation in poly(di-n-hexylsilane) confined in nanoporous silica

K. Kazlauskas, A. Dementjev, V. Gulbinas, L. Valkūnas, P. Vitta, A. Žukauskas, N. Ostapenko, S. Suto

Journal:

Chemical Physics Letters

Année:

2008

Langue:

english

Fichier:

PDF, 201 KB

english, 2008

19

Triggering the proton transfer by H-bond network

M. Macernis, B.P. Kietis, J. Sulskus, S.H. Lin, M. Hayashi, L. Valkunas

Journal:

Chemical Physics Letters

Année:

2008

Langue:

english

Fichier:

PDF, 278 KB

english, 2008

20

Protein dynamics revealed in the excitonic spectra of single LH2 complexes

Leonas Valkunas, Julius Janusonis, Danielis Rutkauskas, Rienk van Grondelle

Journal:

Journal of Luminescence

Année:

2007

Langue:

english

Fichier:

PDF, 195 KB

english, 2007

21

Impact of aggregates on excitation dynamics in transparent polymer films doped by dipolar molecules

S. Jursenas, N. Kurilcik, R. Karpicz, V. Gulbinas, L. Valkunas, M. Rutkis, I. Muzikante

Journal:

Thin Solid Films

Année:

2008

Langue:

english

Fichier:

PDF, 853 KB

english, 2008

22

Acceleration of charge separation by oscillations of the environment polarization

D. Abramavicius, V. Gulbinas, L. Valkunas

Journal:

Chemical Physics Letters

Année:

2003

Langue:

english

Fichier:

PDF, 137 KB

english, 2003

23

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

G Tamulaitis, V Gulbinas, A Undzenas, L Valkunas

Journal:

Journal of Luminescence

Année:

1999

Langue:

english

Fichier:

PDF, 127 KB

english, 1999

24

Relaxation paths of charge transfer excitons

L Valkunas, V Gulbinas, S Jursenas

Journal:

Journal of Luminescence

Année:

2000

Langue:

english

Fichier:

PDF, 139 KB

english, 2000

25

Excitation relaxation in films of dipolar N,N-dimethylaminobenzylidene 1,3-indandione molecules

S Jursenas, V Gulbinas, T Gustavsson, S Pommeret, J.-C Mialocq, L Valkunas

Journal:

Chemical Physics

Année:

2002

Langue:

english

Fichier:

PDF, 510 KB

english, 2002

26

Effect of nanoscale confinement on fluorescence of MEH-PPV/MCM-41 composite

German M. Telbiz, Oleg Yu. Posudievsky, Andrei Dementjev, Juris Kiskis, Vidmantas Gulbinas, Leonas Valkunas

Journal:

physica status solidi (a)

Année:

2010

Langue:

english

Fichier:

PDF, 174 KB

english, 2010

27

Nonlinear absorption of PbS nanocrystals in silicate glass

A. Dementjev, V. Gulbinas, L. Valkunas, H. Raaben

Journal:

physica status solidi (b)

Année:

2004

Langue:

english

Fichier:

PDF, 106 KB

english, 2004

28

The Exciton-plasmon interaction in the luminescence spectra of semiconductors

E. Skaistys, J. Vaitkus, L. Valkūnas

Journal:

physica status solidi (b)

Année:

1975

Langue:

english

Fichier:

PDF, 178 KB

english, 1975

29

Screening Effects in the Exciton-Electron Luminescence Spectra

E. Skaistys, L. Valkunas

Journal:

physica status solidi (b)

Année:

1976

Langue:

english

Fichier:

PDF, 175 KB

english, 1976

30

Resonance Interaction between Impurities and Crystal Molecules. Application to Benzselenophene in Naphthalene

I. V. Brovchenko, N. I. Ostapenko, M. T. Shpak, L. L. Valkunas, G. B. Vektaris

Journal:

physica status solidi (b)

Année:

1985

Langue:

english

Fichier:

PDF, 615 KB

english, 1985

31

Picosecond processes in chromatophores at various excitation intensities

Leonas Valkunas, Vladas Liuolia, Arvi Freiberg

Journal:

Photosynthesis Research

Année:

1991

Langue:

english

Fichier:

PDF, 1.03 MB

english, 1991

32

Description of energy migration and trapping in photosystem I by a model with two distance scaling parameters

Leonas Valkunas, Vladas Liuolia, Jan P. Dekker, Rienk Grondelle

Journal:

Photosynthesis Research

Année:

1995

Langue:

english

Fichier:

PDF, 566 KB

english, 1995

33

Manifestation of the transition from the excited state by means of femtosecond four-wave mixing spectroscopy

E. Gaizauskas, K. -H. Feller, L. Valkunas

Journal:

Optical and Quantum Electronics

Année:

1996

Langue:

english

Fichier:

PDF, 584 KB

english, 1996

34

External electric control of the proton pumping in bacteriorhodopsin

B. Povilas Kietis, Paulius Saudargas, György Vàró, Leonas Valkunas

Journal:

European Biophysics Journal

Année:

2007

Langue:

english

Fichier:

PDF, 383 KB

english, 2007

35

Mode-locking of neodymium lasers by glasses doped with PbS nanocrystals

A. Dementjev, V. Gulbinas, L. Valkunas, I. Motchalov, H. Raaben, A. Michailovas

Journal:

Applied Physics B: Lasers and Optics

Année:

2003

Langue:

english

Fichier:

PDF, 277 KB

english, 2003

36

Temperature Broadening of LH2 Absorption in Glycerol Solution

V. Urboniene, O. Vrublevskaja, A. Gall, G. Trinkunas, B. Robert, L. Valkunas

Journal:

Photosynthesis Research

Année:

2005

Langue:

english

Fichier:

PDF, 374 KB

english, 2005

37

Red Chlorophylls in the Exciton Model of Photosystem I

Sarunas Vaitekonis, Gediminas Trinkunas, Leonas Valkunas

Journal:

Photosynthesis Research

Année:

2005

Langue:

english

Fichier:

PDF, 449 KB

english, 2005

38

Fluorescence induction in green plants revisited origin of variabilities in sigmoidicities on different time scales of irradiation

Leonas Valkunas, Nicholas E. Geacintov, Louisa L. France

Journal:

Journal of Luminescence

Année:

1992

Langue:

english

Fichier:

PDF, 1.12 MB

english, 1992

39

A theory of excitation transfer in photosynthetic units

Š. Kudžmauskas, L. Valkūnas, A.Y. Borisov

Journal:

Journal of Theoretical Biology

Année:

1983

Langue:

english

Fichier:

PDF, 504 KB

english, 1983

40

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

A. Ruseckas, M. Theander, L. Valkunas, M.R. Andersson, O. Inganäs, V. Sundström

Journal:

Journal of Luminescence

Année:

1998

Langue:

english

Fichier:

PDF, 384 KB

english, 1998

41

Nonlinear Exciton Annihilation and Local Heating Effects in Photosynthetic Antenna Systems

Leonas Valkunas, Vidmantas Gulbinas

Journal:

Photochemistry and Photobiology

Année:

1997

Langue:

english

Fichier:

PDF, 786 KB

english, 1997

42

Model studies on the excited state equilibrium perturbation due to reaction centre trapping in Photosystem I

Robert C. Jennings, Giuseppe Zucchelli, Roberta Croce, Leonas Valkunas, Laura Finzi, Flavio M. Garlaschi

Journal:

Photosynthesis Research

Année:

1997

Langue:

english

Fichier:

PDF, 172 KB

english, 1997

43

Coexistence of Different Conformer Forms in Nanosize Poly(di-n-hexylsilane)

Dementjev, A., Gulbinas, V., Valkunas, L., Ostapenko, N., Suto, S., Watanabe, A.

Journal:

The Journal of Physical Chemistry C

Année:

2007

Langue:

english

Fichier:

PDF, 105 KB

english, 2007

44

Visible fluorescence on IR excitation of polar dimethylaminobenzylidene 1,3-indandione crystals

L. Valkunas, D. Juodzbalis, A. Urbas, A. Gruodis, A. D. Durandin, E. A. Silinsh, A. Klimkans, S. Larsson

Journal:

Advanced Functional Materials

Année:

1993

Langue:

english

Fichier:

PDF, 776 KB

english, 1993

45

Photosynthetic antennae. Photosynthetic light-harvesting

Rienk van Grondelle, René Monshouwer, Leonas Valkunas

Journal:

Berichte der Bunsengesellschaft für physikalische Chemie

Année:

1996

Langue:

english

Fichier:

PDF, 956 KB

english, 1996

46

Spectral dependence of energy transfer in wild-type peripheral light-harvesting complexes of photosynthetic bacteria

Andrew Gall, Egidijus Sogaila, Vidmantas Gulbinas, Oana Ilioaia, Bruno Robert, Leonas Valkunas

Journal:

Biochimica et Biophysica Acta (BBA) - Bioenergetics

Année:

2010

Langue:

english

Fichier:

PDF, 470 KB

english, 2010

47

Evidence for long-range excitation energy migration in macroaggregates of the chlorophyll ab light-harvesting antenna complexes

Virginijus Barzda, Gyözö Garab, Vidas Gulbinas, Leonas Valkunas

Journal:

Biochimica et Biophysica Acta (BBA) - Bioenergetics

Année:

1996

Langue:

english

Fichier:

PDF, 592 KB

english, 1996

48

Minor component of the difference absorption spectra of photosynthetic bacteria chromatophores and nonlinear effects during excitation

Š. Kudžmauskas, V. Liuolia, G. Trinkūnas, L. Valkūnas

Journal:

Année:

1986

Langue:

english

Fichier:

PDF, 570 KB

english, 1986

49

Charge separation and geminate recombination in sensitized photoconducting polymers

Darius Abramavicius, Vidmantas Gulbinas, Leonas Valkunas

Journal:

Synthetic Metals

Année:

2000

Langue:

english

Fichier:

PDF, 107 KB

english, 2000

50

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

S. Jursenas, V. Gulbinas, Z. Kuprionis, R. Kananavicius, G. Kodis, T. Gustavsson, J.-C. Mialocq, L. Valkunas

Journal:

Synthetic Metals

Année:

2000

Langue:

english

Fichier:

PDF, 126 KB

english, 2000