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Ivan Buchvarov
Ivan Buchvarov
Physics Department , Sofia University
Verified email at phys.uni-sofia.bg - Homepage
Title
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Cited by
Year
Electronic energy delocalization and dissipation in single-and double-stranded DNA
I Buchvarov, Q Wang, M Raytchev, A Trifonov, T Fiebig
Proceedings of the National Academy of Sciences 104 (12), 4794-4797, 2007
2112007
Femtosecond nonlinear frequency conversion based on BiB3O6
V Petrov, M Ghotbi, O Kokabee, A Esteban‐Martin, F Noack, ...
Laser & Photonics Reviews 4 (1), 53-98, 2010
1442010
Bichromophoric interactions and time-dependent excited state mixing in pyrene derivatives. A femtosecond broad-band pump− probe study
M Raytchev, E Pandurski, I Buchvarov, C Modrakowski, T Fiebig
The Journal of Physical Chemistry A 107 (23), 4592-4600, 2003
1112003
Base pair motions control the rates and distance dependencies of reductive and oxidative DNA charge transfer
L Valis, Q Wang, M Raytchev, I Buchvarov, HA Wagenknecht, T Fiebig
Proceedings of the National Academy of Sciences 103 (27), 10192-10195, 2006
1022006
Femtosecond laser microstructuring of alumina toughened zirconia for surface functionalization of dental implants
A Carvalho, L Grenho, MH Fernandes, A Daskalova, A Trifonov, ...
Ceramics International 46 (2), 1383-1389, 2020
602020
Photoionization dynamics of an aqueous iodide solution: the temperature dependence
H Iglev, A Trifonov, A Thaller, I Buchvarov, T Fiebig, A Laubereau
Chemical physics letters 403 (1-3), 198-204, 2005
602005
Ultrafast energy transfer and structural dynamics in DNA
A Trifonov, M Raytchev, I Buchvarov, M Rist, J Barbaric, HA Wagenknecht, ...
The Journal of Physical Chemistry B 109 (41), 19490-19495, 2005
562005
Broadband optical parametric amplification in the near UV–VIS
P Tzankov, I Buchvarov, T Fiebig
Optics communications 203 (1-2), 107-113, 2002
562002
Ultrabroadband continuum amplification in the near infrared using BiB3O6 nonlinear crystals pumped at 800 nm
I Nikolov, A Gaydardzhiev, I Buchvarov, P Tzankov, F Noack, V Petrov
Optics letters 32 (22), 3342-3344, 2007
552007
Tunable femtosecond pulses in the near-ultraviolet from ultrabroadband parametric amplification
P Tzankov, T Fiebig, I Buchvarov
Applied physics letters 82 (4), 517-519, 2003
502003
Real-time observation of hydrogen bond-assisted electron transfer to a DNA base
A Trifonov, I Buchvarov, HA Wagenknecht, T Fiebig
Chemical physics letters 409 (4-6), 277-280, 2005
492005
Broadband femtosecond circular dichroism spectrometer with white-light polarization control
A Trifonov, I Buchvarov, A Lohr, F Würthner, T Fiebig
Review of Scientific Instruments 81 (4), 2010
482010
Passive mode-locking of a diode-pumped Nd:YVO4 laser by intracavity SHG in PPKTP
H Iliev, D Chuchumishev, I Buchvarov, V Petrov
Optics express 18 (6), 5754-5762, 2010
442010
High-power picosecond Nd:GdVO4 laser mode locked by SHG in periodically poled stoichiometric lithium tantalate
H Iliev, I Buchvarov, S Kurimura, V Petrov
Optics letters 35 (7), 1016-1018, 2010
422010
Toward an understanding of white-light generation in cubic media—polarization properties across the entire spectral range
I Buchvarov, A Trifonov, T Fiebig
Optics letters 32 (11), 1539-1541, 2007
422007
High-power Femtosecond Optical Parametric Amplification at 1 kHz in BiB3O6 pumped at 800 nm
V Petrov, F Noack, P Tzankov, M Ghotbi, M Ebrahim-Zadeh, I Nikolov, ...
Optics express 15 (2), 556-563, 2007
402007
Two-dimensional electronic spectroscopy in the ultraviolet by a birefringent delay line
R Borrego-Varillas, A Oriana, L Ganzer, A Trifonov, I Buchvarov, ...
Optics Express 24 (25), 28491-28499, 2016
382016
Effect of surface modification by femtosecond laser on zirconia based ceramics for screening of cell-surface interaction
A Daskalova, L Angelova, A Carvalho, A Trifonov, C Nathala, F Monteiro, ...
Applied Surface Science 513, 145914, 2020
342020
High power and energy generation in a Nd: YAG single-crystal fiber laser at 1834 nm
Y Cai, B Xu, Y Zhang, Q Tian, X Xu, Q Song, D Li, J Xu, I Buchvarov
Photonics Research 7 (2), 162-166, 2019
302019
Ultrabroadband operation of a femtosecond optical parametric generator based on BiB3O6 in the near-IR
A Gaydardzhiev, I Nikolov, I Buchvarov, V Petrov, F Noack
Optics Express 16 (4), 2363-2373, 2008
302008
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