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Title: Perturbation to the resonance modes by gold nanoparticles in a thin-film-based x-ray waveguide

Journal Article · · Applied Physics Letters
DOI:https://doi.org/10.1063/1.2191091· OSTI ID:898714

It is demonstrated that the resonance modes in a thin-film-based x-ray waveguide are extremely sensitive to the electron density distribution in the thin film and can be effectively altered by diffusion of a gold nanoparticle submonolayer embedded in the waveguide.

Research Organization:
Argonne National Lab. (ANL), Argonne, IL (United States). Advanced Photon Source (APS); Northwestern Univ.
Sponsoring Organization:
USDOE
DOE Contract Number:
AC02-06CH11357
OSTI ID:
898714
Journal Information:
Applied Physics Letters, Vol. 88, Issue 15; Related Information: Apr. 10, 2006; ISSN 0003-6951
Publisher:
American Institute of Physics (AIP)
Country of Publication:
United States
Language:
English