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Optical Characterization of Micro-porous Ceramics Using Tunable Diode Laser

Mei, Liang LU ; Somesfalean, Gabriel LU and Svanberg, Sune LU (2013) Conference on Frontiers in Biological Detection - From Nanosensors to Systems V 8570. p.85700-85700
Abstract
The properties of micro-porous ceramics are studied in the present work using a tunable diode-laser-based setup. The relative optical porosity is retrieved by using gas in scattering media absorption spectroscopy (GASMAS) - which yields the path length travelled by photons through the gas-filled pores - and frequency domain photon migration (FDPM) - which evaluates the mean optical path length (MOPL) through the whole ceramic. The relationship between the relative optical porosity and the physical porosity is also studied.
Please use this url to cite or link to this publication:
author
organization
publishing date
type
Chapter in Book/Report/Conference proceeding
publication status
published
subject
keywords
Gas in Scattering Media Absorption spectroscopy, GASMAS, frequency, domain photon migration, FDPM, relative optical porosity, mean optical, path length, physical porosity
host publication
Frontiers in Biological Detection: From Nanosensors to Systems V
volume
8570
pages
85700 - 85700
publisher
SPIE
conference name
Conference on Frontiers in Biological Detection - From Nanosensors to Systems V
conference location
San Francisco, CA
conference dates
2013-02-02 - 2013-02-03
external identifiers
  • wos:000322741900020
  • scopus:84877841778
ISSN
0277-786X
1996-756X
DOI
10.1117/12.2005311
language
English
LU publication?
yes
id
3cd95501-24c8-43f5-a4a9-81df25b5052d (old id 4042604)
date added to LUP
2013-10-07 16:53:03
date last changed
2019-02-20 02:33:06
@inproceedings{3cd95501-24c8-43f5-a4a9-81df25b5052d,
  abstract     = {The properties of micro-porous ceramics are studied in the present work using a tunable diode-laser-based setup. The relative optical porosity is retrieved by using gas in scattering media absorption spectroscopy (GASMAS) - which yields the path length travelled by photons through the gas-filled pores - and frequency domain photon migration (FDPM) - which evaluates the mean optical path length (MOPL) through the whole ceramic. The relationship between the relative optical porosity and the physical porosity is also studied.},
  author       = {Mei, Liang and Somesfalean, Gabriel and Svanberg, Sune},
  issn         = {0277-786X},
  keyword      = {Gas in Scattering Media Absorption spectroscopy,GASMAS,frequency,domain photon migration,FDPM,relative optical porosity,mean optical,path length,physical porosity},
  language     = {eng},
  location     = {San Francisco, CA},
  pages        = {85700--85700},
  publisher    = {SPIE},
  title        = {Optical Characterization of Micro-porous Ceramics Using Tunable Diode Laser},
  url          = {http://dx.doi.org/10.1117/12.2005311},
  volume       = {8570},
  year         = {2013},
}