Design of photonic structures for the enhancement of the light guiding efficiency of fluorescent concentrators

M. Peters; J. C. Goldschmidt; P. Löper; L. Prönneke; B. Bläsi; A. Gombert

doi:10.1117/12.781087

5 May 2008 Design of photonic structures for the enhancement of the light guiding efficiency of fluorescent concentrators

M. Peters; J. C. Goldschmidt; P. Löper; L. Prönneke; B. Bläsi; A. Gombert

Author Affiliations +

Proceedings Volume 7002, Photonics for Solar Energy Systems II; 70020V (2008) https://doi.org/10.1117/12.781087
Event: SPIE Photonics Europe, 2008, Strasbourg, France

Abstract

Photonic structures can be used to eliminate the main loss mechanism in fluorescent concentrators. Simulation routines have been established to investigate the optical characteristic of different photonic crystals. Especially two kinds of structures with an appropriate characteristic have been examined closely. The first is the rugate filter, a one-dimensional photonic structure. In the rugate filter the refractive index is varied sinusoidally over the thickness of the filter. The second is the opal, a three-dimensional photonic crystals made of spheres that are arranged in a self organization process. Filters from these structures have been designed and optimized for the application and fluorescent concentrators and have been optimized. Additional aspects of the structures like angular effects have been examined.

Citation Download Citation

M. Peters, M. Peters, J. C. Goldschmidt, J. C. Goldschmidt, P. Löper, P. Löper, L. Prönneke, L. Prönneke, B. Bläsi, B. Bläsi, A. Gombert, A. Gombert, } "Design of photonic structures for the enhancement of the light guiding efficiency of fluorescent concentrators", Proc. SPIE 7002, Photonics for Solar Energy Systems II, 70020V (5 May 2008); doi: 10.1117/12.781087; https://doi.org/10.1117/12.781087

ACCESS THE FULL ARTICLE

PERSONAL SIGN IN
Full access may be available with your subscription

Email or Username Forgot your username?

Password Forgot your password?

Show

Remember Email/Username on this computer

Remember Password

No SPIE account? Create an account
or Institutional Sign In via Shibboleth

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

Members: $14.40

Non-members: $18.00 ADD TO CART

Show All Keywords

Keywords/Phrases

Search In:

Publication Years