Electromagnetic  modes in a parallel plane waveguide filled with nanoparticles

Jetendra Parashar; Santosh Chauhan

doi:10.1117/12.2182557

15 June 2015 Electromagnetic modes in a parallel plane waveguide filled with nanoparticles

Jetendra Parashar, Santosh Chauhan

Proceedings Volume 9654, International Conference on Optics and Photonics 2015; 96541S (2015) https://doi.org/10.1117/12.2182557
Event: International Conference on Optics and Photonics 2015, 2015, Kolkata, India

Abstract

Propagation characteristics of an electromagnetic wave through parallel plane waveguide filled with nanoparticles is studied. The dispersion relation reveals two modes, a surface plasmon like mode for ω≥ω_pe √3 pe ω≤ω , (ω is electromagnetic wave frequency and ω_pe is electron plasma frequency of nanoparticles) and another normal electromagnetic mode for ω≥ω_pe √3 . The plasmon like mode is sensitive to plate separation and the excitation frequency is higher for smaller plate separation. The cutoff frequency of electromagnetic mode can be varied by changing the concentration or size of the nanoparticles and also the plate separation.

Citation Download Citation

Jetendra Parashar and Santosh Chauhan "Electromagnetic modes in a parallel plane waveguide filled with nanoparticles", Proc. SPIE 9654, International Conference on Optics and Photonics 2015, 96541S (15 June 2015); https://doi.org/10.1117/12.2182557

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available