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Defect modes caused by twinning in one-dimensional photonic crystals

Result description

Propagation of electromagnetic waves in a one-dimensional photonic crystal with a twin defect is studied using a transfer-matrix method. We derive analytical expressions for the frequency of defect modes and for the enhancement of the electromagnetic field inside the defect. In particular, we discuss possibilities of tuning of defect levels

Keywords

photonic structurestwin-defectdefect levelstuning

The result's identifiers

Alternative languages

  • Result language

    angličtina

  • Original language name

    Defect modes caused by twinning in one-dimensional photonic crystals

  • Original language description

    Propagation of electromagnetic waves in a one-dimensional photonic crystal with a twin defect is studied using a transfer-matrix method. We derive analytical expressions for the frequency of defect modes and for the enhancement of the electromagnetic field inside the defect. In particular, we discuss possibilities of tuning of defect levels

  • Czech name

    Defektní hladiny vzniklé dvojčatěním v jednodimenzionálních fotonických krystalech

  • Czech description

    Pomocí metody matic přenosu se studuje šíření elektromagnetického vlnění v jednodimenzionálních fotonických krystalech s defektem tvořeným dvojčatovou hranicí. Jsou odvozeny analytické výrazy pro frekvenci defektních hladin a pro zesílení elektromagnetického pole uvnitř defektů. Diskutuje se laditelnost defektních hladin

Classification

  • Type

    Jx - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

  • CEP classification

    BM - Solid-state physics and magnetism

  • OECD FORD branch

Result continuities

  • Project

  • Continuities

    Z - Vyzkumny zamer (s odkazem do CEZ)

Others

  • Publication year

    2004

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Name of the periodical

    Journal of the Optical Society of America. B

  • ISSN

    0740-3224

  • e-ISSN

  • Volume of the periodical

    21

  • Issue of the periodical within the volume

    3

  • Country of publishing house

    US - UNITED STATES

  • Number of pages

    6

  • Pages from-to

    548-553

  • UT code for WoS article

  • EID of the result in the Scopus database

Basic information

Result type

Jx - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

Jx

CEP

BM - Solid-state physics and magnetism

Year of implementation

2004