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Institution

Jožef Stefan Institute

FacilityLjubljana, Slovenia
About: Jožef Stefan Institute is a facility organization based out in Ljubljana, Slovenia. It is known for research contribution in the topics: Liquid crystal & Dielectric. The organization has 3828 authors who have published 12614 publications receiving 291025 citations.


Papers
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Journal ArticleDOI
P. Abreu1, Marco Aglietta2, E. J. Ahn3, D. Allard4  +479 moreInstitutions (62)
TL;DR: In this article, the authors describe the determination of the hybrid exposure for events observed by the fluorescence telescopes in coincidence with at least one water-Cherenkov detector of the surface array.

76 citations

Journal ArticleDOI
TL;DR: The enormous volume of information obtained from multiple HEO runs is reduced with a novel so-called GHOST condensation method for automatic detection of the degree of system complexity through the construction of two-dimensional solution distributions.
Abstract: Following the widely spread EPR spin-label applications for biosystem characterization, a novel approach is proposed for EPR-based characterization of biosystem complexity. Hereto a computational method based on a hybrid evolutionary optimization (HEO) is introduced. The enormous volume of information obtained from multiple HEO runs is reduced with a novel so-called GHOST condensation method for automatic detection of the degree of system complexity through the construction of two-dimensional solution distributions. The GHOST method shows the ability of automatic quantitative characterization of groups of solutions, e.g. the determination of average spectral parameters and group contributions. The application of the GHOST condensation algorithm is demonstrated on four synthetic examples of different complexity and applied to two physiologically relevant examples − the determination of domains in biomembranes (lateral heterogeneity) and the study of the low-resolution structure of membrane proteins.

76 citations

Journal ArticleDOI
TL;DR: In this article, the correspondence between the MCNP calculated and measured flux is sought and the normalization constant at a certain thermal power of a neutron multiplication system is derived and discussed.

76 citations

Journal ArticleDOI
TL;DR: Femtosecond spectroscopy is used to investigate the quasiparticle relaxation and low-energy electronic structure in a nearly optimally doped pnictide superconductor, showing saturation as a function of fluence with distinct saturation fluences 4 and 40 microJ/cm{2}, respectively.
Abstract: We use femtosecond spectroscopy to investigate the quasiparticle relaxation and low-energy electronic structure in a nearly optimally doped pnictide superconductor with T{c}=49.5 K. Multiple relaxation processes are evident, with distinct superconducting state quasiparticle recombination dynamics exhibiting a T-dependent superconducting gap, and a clear "pseudogaplike" feature with an onset above 180 K indicating the existence of a temperature-independent gap of magnitude Delta{PG}=61+/-9 meV above T{c}. Both the superconducting and pseudogap components show saturation as a function of fluence with distinct saturation fluences 4 and 40 microJ/cm{2}, respectively.

76 citations

Journal ArticleDOI
TL;DR: High resolution studies of the temperature (T) dependence of the q=0 phonon spectrum in the quasi-one-dimensional charge density wave (CDW) compound K(0.3)MoO(3) utilizing time-resolved optical spectroscopy show that numerous modes that appear below T(c) show pronounced T dependences of their amplitudes, frequencies, and dampings.
Abstract: We report on the high resolution studies of the temperature ($T$) dependence of the $q=0$ phonon spectrum in the quasi-one-dimensional charge density wave (CDW) compound ${\mathrm{K}}_{0.3}{\mathrm{MoO}}_{3}$ utilizing time-resolved optical spectroscopy. Numerous modes that appear below ${T}_{c}$ show pronounced $T$ dependences of their amplitudes, frequencies, and dampings. Utilizing the time-dependent Ginzburg-Landau theory we show that these modes result from linear coupling of the electronic part of the order parameter to the $2{k}_{F}$ phonons, while the (electronic) CDW amplitude mode is overdamped.

76 citations


Authors

Showing all 3879 results

NameH-indexPapersCitations
Vladimir Cindro129115782000
Igor Mandić128106579498
Jure Leskovec12747389014
Matej Orešič8235226830
P. Križan7874926408
Jose Miguel Miranda7633618080
Vito Turk7427123205
Andrii Tykhonov7327024864
Masashi Yokoyama7331018817
Kostya Ostrikov7276321442
M. Starič7153019136
Boris Turk6723127006
Bostjan Kobe6627917592
Jure Zupan6122812054
Mario Sannino6028117144
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Performance
Metrics
No. of papers from the Institution in previous years
YearPapers
202331
202268
2021755
2020770
2019653
2018576