Published July 2004
| Version v1
Journal article
Metallic reflection grating under surface plasmon resonance condition
- 1. Cheju National University, Cheju (Korea, Republic of)
- 2. Jeonju University, Jeonju (Korea, Republic of)
Description
The dispersion relation of surface plasmons and the photonic band gap of a metallic grating is determined by measurement of reflectance as a function of incident angle and wavelength. We have studied the dispersion relation of a sinusoidal grating and a rectangular grating. The behavior of the dispersion relation and band gap strongly depends on the grating profile and amplitude. Especially, higher Fourier components of the profile modify the surface-charge distribution associated with SP mode and energy.
Additional details
Publishing Information
- Journal Title
- Journal of the Korean Physical Society
- Journal Volume
- 45
- Journal Issue
- 1
- Series
- 15 refs, 3 figs
- Journal Page Range
- p. 67-70
- ISSN
- 0374-4884
INIS
- Country of Publication
- Korea, Republic of
- Country of Input or Organization
- Korea, Republic of
- INIS RN
- 41104842
- Subject category
- S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
- Descriptors DEI
- DISPERSION RELATIONS; ELECTROMAGNETIC PULSES; GRADED BAND GAPS; GRATINGS; HELIUM-NEON LASERS; MATHEMATICAL SOLUTIONS; PLASMONS; REFLECTION; RESONANCE; SPECTRAL REFLECTANCE; SURFACE PROPERTIES; VERIFICATION
- Descriptors DEC
- ELECTROMAGNETIC RADIATION; GAS LASERS; LASERS; OPTICAL PROPERTIES; PHYSICAL PROPERTIES; PULSES; QUASI PARTICLES; RADIATIONS