Magnetic Light-Matter Interactions in a Photonic Crystal Nanocavity

被引：83

作者：

Burresi, M. ^{[1
]}

Kampfrath, T. ^{[1
]}

van Oosten, D. ^{[1
]}

Prangsma, J. C. ^{[1
]}

Song, B. S. ^{[2
,3
]}

Noda, S. ^{[2
]}

Kuipers, L. ^{[1
]}

机构：

[1] FOM Inst Atom & Mol Phys AMOLF, Ctr Nanophoton, NL-1098 XG Amsterdam, Netherlands

[2] Kyoto Univ, Dept Elect Sci & Engn, Nishikyo Ku, Kyoto 6158510, Japan

[3] Sungkyunkwan Univ, Sch Informat & Commun Engn, Suwon 440746, Gyeonggi Do, South Korea

来源：

PHYSICAL REVIEW LETTERS | 2010年 / 105卷 / 12期

关键词：

D O I：

10.1103/PhysRevLett.105.123901

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We study the magnetic coupling between a metal-coated near-field probe and a photonic crystal nanocavity. The resonance of the nanocavity shifts to shorter wavelengths when the ringlike apex of the probe is above an antinode of the magnetic field of the cavity. We show that this can be attributed to a magnetic light-matter interaction and is in fact a manifestation of Lenz's law at optical frequencies. We use these measurements to determine the magnetic polarizability of the apex of the probe and find good agreement with theory. We discuss how this method could be applied to study the electric and magnetic polarizibilities of nano-objects.

引用

页数：4

共 22 条

[1] High-Q photonic nanocavity in a two-dimensional photonic crystal [J].

Akahane, Y ;

Asano, T ;

Song, BS ;

Noda, S .

NATURE, 2003, 425 (6961) :944-947

[2]

[Anonymous], ELECTRODYNAMICS CONT

[3] Ultrahigh-Q nanocavities in two-dimensional photonic crystal slabs [J].

Asano, Takashi ;

Song, Bong-Shik ;

Akahane, Yoshihiro ;

Noda, Susumu .

IEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS, 2006, 12 (06) :1123-1134

[4] Probing the Magnetic Field of Light at Optical Frequencies [J].

Burresi, M. ;

van Oosten, D. ;

Kampfrath, T. ;

Schoenmaker, H. ;

Heideman, R. ;

Leinse, A. ;

Kuipers, L. .

SCIENCE, 2009, 326 (5952) :550-553

[5] 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

[6]

Grimm R., 2000, ADV ATOMIC MOL OPTIC, V42

[7] Spectral tuning and near-field imaging of photonic crystal microcavities [J].

Intonti, Francesca ;

Vignolini, Silvia ;

Riboli, Francesco ;

Vinattieri, Anna ;

Wiersma, Diederik S. ;

Colocci, Marcello ;

Balet, Laurent ;

Monat, Christelle ;

Zinoni, Carl ;

Li, Lianhe H. ;

Houdre, Romuald ;

Francardi, Marco ;

Gerardino, Annamaria ;

Fiore, Andrea ;

Gurioli, Massimo .

PHYSICAL REVIEW B, 2008, 78 (04)

[8]

Joannopoulos JD, 2008, PHOTONIC CRYSTALS: MOLDING THE FLOW OF LIGHT, 2ND EDITION, P1

[9] Roughness losses and volume-current methods in photonic-crystal waveguides [J].

Johnson, SG ;

Povinelli, ML ;

Soljacic, M ;

Karalis, A ;

Jacobs, S ;

Joannopoulos, JD .

APPLIED PHYSICS B-LASERS AND OPTICS, 2005, 81 (2-3) :283-293

[10] Controlling the resonance of a photonic crystal microcavity by a near-field probe [J].

Koenderink, AF ;

Kafesaki, M ;

Buchler, BC ;

Sandoghdar, V .

PHYSICAL REVIEW LETTERS, 2005, 95 (15)

← 1 2 3 →