FOROUZESHFARD, Mohammadreza and Tomáš TYC. Photonic crystals composed of Eaton lenses and invisible lenses. PHYSICAL REVIEW A. COLLEGE PK, MD USA: AMER PHYSICAL SOC, 2017, vol. 95, No 1, p. nestránkováno, 4 pp. ISSN 2469-9926. Available from: https://dx.doi.org/10.1103/PhysRevA.95.013822.
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Basic information
Original name Photonic crystals composed of Eaton lenses and invisible lenses
Authors FOROUZESHFARD, Mohammadreza (364 Islamic Republic of Iran) and Tomáš TYC (203 Czech Republic, guarantor, belonging to the institution).
Edition PHYSICAL REVIEW A, COLLEGE PK, MD USA, AMER PHYSICAL SOC, 2017, 2469-9926.
Other information
Original language English
Type of outcome Article in a journal
Field of Study 10306 Optics
Country of publisher United States of America
Confidentiality degree is not subject to a state or trade secret
WWW URL
Impact factor Impact factor: 2.909
RIV identification code RIV/00216224:14310/17:00094651
Organization unit Faculty of Science
Doi http://dx.doi.org/10.1103/PhysRevA.95.013822
UT WoS 000391847200010
Keywords in English photonic crystal; Eaton lens; invisible lens; bandgap
Tags NZ, rivok
Tags International impact, Reviewed
Changed by Changed by: Ing. Nicole Zrilić, učo 240776. Changed: 10/4/2018 15:21.
Abstract
We propose a photonic crystal composed of Eaton lenses and invisible lenses, respectively. We show that for certain frequency ranges the photonic crystal of Eaton lenses is transparent, whereas the crystal composed of invisible lenses cannot be penetrated by the light waves. This is exactly the opposite behavior than one can observe within geometrical optics where the Eaton lens works as a perfect retroreflector, while the invisible lens is transparent.
Abstract (in Czech)
V článku navrhujeme fotonické krystaly složené z mikroskopických Eatonových, resp. neviditelných čoček. Ukazujeme, že mají některé překvapivé vlastnosti, především v tom, že se pro určité oblasi spektra chovají zcela opačně pro světelné vlny než pro paprsky.
Links
GBP201/12/G028, research and development projectName: Ústav Eduarda Čecha pro algebru, geometrii a matematickou fyziku
Investor: Czech Science Foundation
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