Device and nondestructive method to determine subsurface micro-structure in dense materials
Abstract
A method and a device to detect subsurface three-dimensional micro-structure in a sample by illuminating the sample with light of a given polarization and detecting light emanating from the sample that has a different direction of polarization by means of a confocal optical system.
- Inventors:
-
- Westmont, IL
- Issue Date:
- Research Org.:
- Argonne National Laboratory (ANL), Argonne, IL (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 908444
- Patent Number(s):
- 7042556
- Application Number:
- 10/731,772
- Assignee:
- The United States of America as represented by the United States Department of Energy (Washington, DC)
- Patent Classifications (CPCs):
-
G - PHYSICS G01 - MEASURING G01N - INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
G - PHYSICS G02 - OPTICS G02B - OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
- DOE Contract Number:
- W-31109-ENG-38
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 36 MATERIALS SCIENCE
Citation Formats
Sun, Jiangang. Device and nondestructive method to determine subsurface micro-structure in dense materials. United States: N. p., 2006.
Web.
Sun, Jiangang. Device and nondestructive method to determine subsurface micro-structure in dense materials. United States.
Sun, Jiangang. Tue .
"Device and nondestructive method to determine subsurface micro-structure in dense materials". United States. https://www.osti.gov/servlets/purl/908444.
@article{osti_908444,
title = {Device and nondestructive method to determine subsurface micro-structure in dense materials},
author = {Sun, Jiangang},
abstractNote = {A method and a device to detect subsurface three-dimensional micro-structure in a sample by illuminating the sample with light of a given polarization and detecting light emanating from the sample that has a different direction of polarization by means of a confocal optical system.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2006},
month = {5}
}
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