Reflection measurements to reveal the absorption in nanowire arrays
Author
Summary, in English
The absorption of light is at the core of photovoltaic applications. For many nanostructure-based devices, an assessment of the absorption in the nanostructures is complicated by a thick, opaque substrate that prohibits transmission measurements. Here, we show how a single reflection measurement can be used for approximating the amount of light absorbed in vertical semiconductor nanowire arrays. (C) 2013 Optical Society of America
Publishing year
2013
Language
English
Pages
1449-1451
Publication/Series
Optics Letters
Volume
38
Issue
9
Document type
Journal article
Publisher
Optical Society of America
Topic
- Condensed Matter Physics
- Atom and Molecular Physics and Optics
Status
Published
ISBN/ISSN/Other
- ISSN: 0146-9592