BMOLogo
Publications

LMU München
Fakultät für Physik


Home

General
Research
Funding
Members
Publications
  All Publications
  PhD Theses
  Master Theses
  Search
  i Search
Lectures/Seminars
Conferences
Vacancies
Search

Internal




Impressum
(c) 2002 BMO

"All-reflective UV-VIS-NIR transmission and fluorescence spectrometer for μm-sized samples"
F. O. Kirchner, S, Lahme, E. Riedle, and P. Baum
AIP Advances 4, 077134 (2014).


Abstract:
We report on an optical transmission spectrometer optimized for tiny samples. The setup is based on all-reflective parabolic optics and delivers broadband operation from 215 to 1030 nm. A fiber-coupled light source is used for illumination and a fiber-coupled miniature spectrometer for detection. The diameter of the probed area is less than 200 μm for all wavelengths. We demonstrate the capability to record transmission, absorption, reflection, fluorescence and refractive indices of tiny and ultrathin sample flakes with this versatile device. The performance is validated with a solid state wavelength standard and with dye solutions.

BMO authors (in alphabetic order):
Eberhard Riedle

Order Hardcopy

WWW-Version

mailto: webmaster
Letzte Änderung: 2016-09-14 13:34