A cylindrical optical black hole using graded index photonic crystals

Hung Wen Wang; Lien Wen Chen

doi:10.1063/1.3590336

A cylindrical optical black hole using graded index photonic crystals

Hung Wen Wang, Lien Wen Chen

機械工程學系

研究成果: Article › 同行評審

53 引文斯高帕斯（Scopus）

摘要

The electromagnetic wave propagation of a two-dimensional optical black hole with graded index photonic crystals for transverse magnetic modes is studied. The implementation of the proposed system is validated in the metamaterial regime. The finite element method is employed in order to confirm the optical properties of the designed device. Numerical simulations show that the light incident on the device is bent toward the central area and absorbed by the inner core. As a result, the artificial optical black hole can effectively absorb the incident waves from all directions. The structure is composed of two kinds of real isotropic materials, which eases the experimental fabrication.

原文	English
文章編號	103104
期刊	Journal of Applied Physics
卷	109
發行號	10
DOIs	https://doi.org/10.1063/1.3590336
出版狀態	Published - 2011 5月 15

All Science Journal Classification (ASJC) codes

物理與天文學 (全部)

存取文件

10.1063/1.3590336

其它文件與鏈接

引用此

@article{ec4bbc520c9141e4ae60d2c5b8e878e7,

title = "A cylindrical optical black hole using graded index photonic crystals",

abstract = "The electromagnetic wave propagation of a two-dimensional optical black hole with graded index photonic crystals for transverse magnetic modes is studied. The implementation of the proposed system is validated in the metamaterial regime. The finite element method is employed in order to confirm the optical properties of the designed device. Numerical simulations show that the light incident on the device is bent toward the central area and absorbed by the inner core. As a result, the artificial optical black hole can effectively absorb the incident waves from all directions. The structure is composed of two kinds of real isotropic materials, which eases the experimental fabrication.",

author = "Wang, {Hung Wen} and Chen, {Lien Wen}",

note = "Funding Information: Partial support from the National Science Council of Taiwan under Grant NSC 99-2221-E-006-026-MY3 is gratefully acknowledged.",

year = "2011",

month = may,

day = "15",

doi = "10.1063/1.3590336",

language = "English",

volume = "109",

journal = "Journal of Applied Physics",

issn = "0021-8979",

publisher = "American Institute of Physics Publising LLC",

number = "10",

}

TY - JOUR

T1 - A cylindrical optical black hole using graded index photonic crystals

AU - Wang, Hung Wen

AU - Chen, Lien Wen

N1 - Funding Information: Partial support from the National Science Council of Taiwan under Grant NSC 99-2221-E-006-026-MY3 is gratefully acknowledged.

PY - 2011/5/15

Y1 - 2011/5/15

N2 - The electromagnetic wave propagation of a two-dimensional optical black hole with graded index photonic crystals for transverse magnetic modes is studied. The implementation of the proposed system is validated in the metamaterial regime. The finite element method is employed in order to confirm the optical properties of the designed device. Numerical simulations show that the light incident on the device is bent toward the central area and absorbed by the inner core. As a result, the artificial optical black hole can effectively absorb the incident waves from all directions. The structure is composed of two kinds of real isotropic materials, which eases the experimental fabrication.

AB - The electromagnetic wave propagation of a two-dimensional optical black hole with graded index photonic crystals for transverse magnetic modes is studied. The implementation of the proposed system is validated in the metamaterial regime. The finite element method is employed in order to confirm the optical properties of the designed device. Numerical simulations show that the light incident on the device is bent toward the central area and absorbed by the inner core. As a result, the artificial optical black hole can effectively absorb the incident waves from all directions. The structure is composed of two kinds of real isotropic materials, which eases the experimental fabrication.

UR - http://www.scopus.com/inward/record.url?scp=79958832010&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=79958832010&partnerID=8YFLogxK

U2 - 10.1063/1.3590336

DO - 10.1063/1.3590336

M3 - Article

AN - SCOPUS:79958832010

VL - 109

JO - Journal of Applied Physics

JF - Journal of Applied Physics

SN - 0021-8979

IS - 10

M1 - 103104

ER -

A cylindrical optical black hole using graded index photonic crystals

摘要

All Science Journal Classification (ASJC) codes

存取文件

其它文件與鏈接

指紋

引用此