Broadband Epsilon-Near-Zero Metamaterials with Step-like Metal-Dielectric Multilayer Structures with Gain Media

被引：0

作者：

Sun, Lei ^{[1
]}

Yang, Xiaodong ^{[1
]}

Gao, Jie ^{[1
]}

机构：

[1] Missouri Univ Sci & Technol, Dept Mech & Aerosp Engn, Rolla, MO 65409 USA

来源：

2014 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO) | 2014年

关键词：

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The broadband epsilon-near-zero metamaterials consisting of step-like metal-dielectric multilayer structures with gain media is proposed. Low-loss functional optical devices including prisms for broadband directional emission and S-shaped lenses for phase front shaping are demonstrated. (C) 2014 Optical Society of America

引用

页数：2

共 4 条

[1] Strategy for designing broadband epsilon-near-zero metamaterial with loss compensation by gain media [J].

Sun, L. ;

Yu, K. W. .

APPLIED PHYSICS LETTERS, 2012, 100 (26)

[2] Strategy for designing broadband epsilon-near-zero metamaterials [J].

Sun, L. ;

Yu, K. W. .

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 2012, 29 (05) :984-989

[3] Loss-compensated broadband epsilon-near-zero metamaterials with gain media [J].

Sun, Lei ;

Yang, Xiaodong ;

Gao, Jie .

APPLIED PHYSICS LETTERS, 2013, 103 (20)

[4] Broadband epsilon-near-zero metamaterials with steplike metal-dielectric multilayer structures [J].

Sun, Lei ;

Gao, Jie ;

Yang, Xiaodong .

PHYSICAL REVIEW B, 2013, 87 (16)

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