Electromagnetic scattering in polarizable backgrounds

被引：230

作者：

Martin, OJF ^{[1
]}

Piller, NB ^{[1
]}

机构：

[1] ETH Zentrum, Swiss Fed Inst Technol, Electromagnet Fields & Microwave Elect lab, ETZ, CH-8092 Zurich, Switzerland

来源：

PHYSICAL REVIEW E | 1998年 / 58卷 / 03期

关键词：

D O I：

10.1103/PhysRevE.58.3909

中图分类号：

O35 [流体力学]; O53 [等离子体物理学];

学科分类号：

070204 ; 080103 ; 080704 ;

摘要：

We develop a fully vectorial formalism for the investigation of electromagnetic scattering in polarizable backgrounds, i.e., where the scatterers are not in vacuum but situated in a medium with a dielectric permittivity different from unity. Our approach is based on the Green's tensor technique and the corresponding Green's tensors for two-dimensional (2D) and three-dimensional (3D) systems are developed. The analysis of 2D systems is not restricted to the case where transverse electric (TE) and transverse magnetic (TM) modes are decoupled, but treated in a general manner. Practical examples illustrate the application of the method: scattering by a microcavity for two dimensions and color formation in opal for three dimensions.

引用

页码：3909 / 3915

页数：7

共 34 条

[1] Near-field optical effects inside a photosensitive sample coupled with a SNOM tip
Castiaux, A
Girard, C
Spajer, M
Davy, S
[J]. ULTRAMICROSCOPY, 1998, 71 (1-4) : 49 - 58
[2] Electrodynamics in complex systems: Application to near-field probing of optical microresonators
Castiaux, A
Girard, C
Dereux, A
Martin, OJF
Vigneron, JP
[J]. PHYSICAL REVIEW E, 1996, 54 (05): : 5752 - 5760
[3] Chew W., 1995, WAVES FIELDS INHOMOG
[4] Laser light scattering of polymer solutions
Chu, B
[J]. APPLIED OPTICS, 1997, 36 (30): : 7650 - 7656
[5] Darragh P.J., 1965, GEMS GEMOL, V11, P291
[6] DISCRETE-DIPOLE APPROXIMATION FOR SCATTERING CALCULATIONS
DRAINE, BT
FLATAU, PJ
[J]. JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION, 1994, 11 (04): : 1491 - 1499
[7] Improvements in the discrete-dipole approximation method of computing scattering and absorption
Flatau, PJ
[J]. OPTICS LETTERS, 1997, 22 (16) : 1205 - 1207
[8] GAYBALMAZ P, 1997, INT J MICROWAVE MILL, V3, P330
[9] MOLECULAR LIFETIME CHANGES INDUCED BY NANOMETER-SCALE OPTICAL-FIELDS
GIRARD, C
MARTIN, OJF
DEREUX, A
[J]. PHYSICAL REVIEW LETTERS, 1995, 75 (17) : 3098 - 3101
[10] OPTICAL SPECTROSCOPY OF A SURFACE AT THE NANOMETER-SCALE - A THEORETICAL-STUDY IN REAL-SPACE
GIRARD, C
DEREUX, A
[J]. PHYSICAL REVIEW B, 1994, 49 (16) : 11344 - 11351

← 1 2 3 4 →