TY  - JOUR
AU  - Ilic, Igor
AU  - Beličev, Petra
AU  - Milanović, Vitomir B.
AU  - Radovanović, Jelena V.
PY  - 2008
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/3585
AB  - Tunneling times in absorptive and dispersive media are considered, as are the relations between them. Group delay and dwell time are used as the most appropriate tunneling time characterizations. A general expression that relates these two quantities, valid for all linear media (with both positive and negative index of refraction), is derived, but particular attention is given to negative index metamaterials. The example of a nonmagnetic, lossless medium with dispersive surroundings was chosen to illustrate the derivation of self-interference time. Existence of the Hartman effect and negative group delay in a certain range of frequencies, in metamaterials, is numerically verified. (C) 2008 Optical Society of America
T2  - Journal of the Optical Society of America. B: Optical Physics
T1  - Analysis of tunneling times in absorptive and dispersive media
VL  - 25
IS  - 11
SP  - 1800
EP  - 1804
DO  - 10.1364/JOSAB.25.001800
ER  - 

@article{
author = "Ilic, Igor and Beličev, Petra and Milanović, Vitomir B. and Radovanović, Jelena V.",
year = "2008",
abstract = "Tunneling times in absorptive and dispersive media are considered, as are the relations between them. Group delay and dwell time are used as the most appropriate tunneling time characterizations. A general expression that relates these two quantities, valid for all linear media (with both positive and negative index of refraction), is derived, but particular attention is given to negative index metamaterials. The example of a nonmagnetic, lossless medium with dispersive surroundings was chosen to illustrate the derivation of self-interference time. Existence of the Hartman effect and negative group delay in a certain range of frequencies, in metamaterials, is numerically verified. (C) 2008 Optical Society of America",
journal = "Journal of the Optical Society of America. B: Optical Physics",
title = "Analysis of tunneling times in absorptive and dispersive media",
volume = "25",
number = "11",
pages = "1800-1804",
doi = "10.1364/JOSAB.25.001800"
}

Ilic, I., Beličev, P., Milanović, V. B.,& Radovanović, J. V.. (2008). Analysis of tunneling times in absorptive and dispersive media. in Journal of the Optical Society of America. B: Optical Physics, 25(11), 1800-1804.
https://doi.org/10.1364/JOSAB.25.001800

Ilic I, Beličev P, Milanović VB, Radovanović JV. Analysis of tunneling times in absorptive and dispersive media. in Journal of the Optical Society of America. B: Optical Physics. 2008;25(11):1800-1804.
doi:10.1364/JOSAB.25.001800 .

Ilic, Igor, Beličev, Petra, Milanović, Vitomir B., Radovanović, Jelena V., "Analysis of tunneling times in absorptive and dispersive media" in Journal of the Optical Society of America. B: Optical Physics, 25, no. 11 (2008):1800-1804,
https://doi.org/10.1364/JOSAB.25.001800 . .