Dispersion of magnetic plasmon polaritons in perforated trilayer metamaterials

被引：25

作者：

Li, Tao ^{[1
]}

Wang, Shu-Ming ^{[1
]}

Liu, Hui ^{[1
]}

Li, Jia-Qi ^{[1
]}

Wang, Fu-Ming ^{[1
]}

Zhu, Shi-Ning ^{[1
]}

Zhang, Xiang ^{[2
]}

机构：

[1] Nanjing Univ, Natl Lab Solid State Microstruct, Nanjing 210093, Peoples R China

[2] Univ Calif Berkeley, Nanoscale Sci & Engn Ctr, Berkeley, CA 94720 USA

来源：

JOURNAL OF APPLIED PHYSICS | 2008年 / 103卷 / 02期

基金：

中国国家自然科学基金;

关键词：

D O I：

10.1063/1.2828178

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Multiple magnetic plasmon polariton (MPP) modes were recently explored in a well-known system-metal/insulator/metal layered structure perforated with periodic holes array [Appl. Phys. Lett. 90, 251112 (2007)]. Now, we consequently study the dispersions of the MPP modes in similar systems with rectangular hole arrays by analyzing the detailed optical transmittances at oblique incidences. Significantly, our results provide a definite polarization-dependent dispersion property of MPP modes: strong dispersive MPP(+/- 1,+/- 1) modes with the degeneration broken up and a remained degenerate MPP(0,+/- 1) mode for s-polarization and almost flat dispersions of all MPP modes for p-polarization. Such a phenomenon is explained by the different coupling intensities among the artificial "magnetic atoms." This finding helps us to make a deeper understanding on the artificial magnetic excitations in this trilayer metamaterial. (c) 2008 American Institute of Physics.

引用

页数：4

共 17 条

[1] Simultaneous negative phase and group velocity of light in a metamaterial [J].

Dolling, G ;

Enkrich, C ;

Wegener, M ;

Soukoulis, CM ;

Linden, S .

SCIENCE, 2006, 312 (5775) :892-894

[2] Observation of magnetization waves in negative-index photonic metamaterials [J].

Dolling, G. ;

Wegener, M. ;

Schaedle, A. ;

Burger, S. ;

Linden, S. .

APPLIED PHYSICS LETTERS, 2006, 89 (23)

[3] Negative-index metamaterial at 780 nm wavelength [J].

Dolling, G. ;

Wegener, M. ;

Soukoulis, C. M. ;

Linden, S. .

OPTICS LETTERS, 2007, 32 (01) :53-55

[4] Low-loss negative-index metamaterial at telecommunication wavelengths [J].

Dolling, Gunnar ;

Enkrich, Christian ;

Wegener, Martin ;

Soukoulis, Costas M. ;

Linden, Stefan .

OPTICS LETTERS, 2006, 31 (12) :1800-1802

[5] Extraordinary optical transmission through sub-wavelength hole arrays [J].

Ebbesen, TW ;

Lezec, HJ ;

Ghaemi, HF ;

Thio, T ;

Wolff, PA .

NATURE, 1998, 391 (6668) :667-669

[6] Surface plasmons enhance optical transmission through subwavelength holes [J].

Ghaemi, HF ;

Thio, T ;

Grupp, DE ;

Ebbesen, TW ;

Lezec, HJ .

PHYSICAL REVIEW B, 1998, 58 (11) :6779-6782

[7] Strong influence of hole shape on extraordinary transmission through periodic arrays of subwavelength holes [J].

Koerkamp, KJK ;

Enoch, S ;

Segerink, FB ;

van Hulst, NF ;

Kuipers, L .

PHYSICAL REVIEW LETTERS, 2004, 92 (18) :183901-1

[8] Exploring magnetic plasmon polaritons in optical transmission through hole arrays perforated in trilayer structures [J].

Li, Tao ;

Li, Jia-Qi ;

Wang, Fu-Ming ;

Wang, Qian-Jin ;

Liu, Hui ;

Zhu, Shi-Ning ;

Zhu, Yong-Yuan .

APPLIED PHYSICS LETTERS, 2007, 90 (25)

[9] Magnetic plasmon propagation along a chain of connected subwavelength resonators at infrared frequencies [J].

Liu, H. ;

Genov, D. A. ;

Wu, D. M. ;

Liu, Y. M. ;

Steele, J. M. ;

Sun, C. ;

Zhu, S. N. ;

Zhang, X. .

PHYSICAL REVIEW LETTERS, 2006, 97 (24)

[10] Magnetism from conductors and enhanced nonlinear phenomena [J].

Pendry, JB ;

Holden, AJ ;

Robbins, DJ ;

Stewart, WJ .

IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 1999, 47 (11) :2075-2084

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