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Title: Sagittal focusing Laue monochromator

Abstract

An x-ray focusing device generally includes a slide pivotable about a pivot point defined at a forward end thereof, a rail unit fixed with respect to the pivotable slide, a forward crystal for focusing x-rays disposed at the forward end of the pivotable slide and a rearward crystal for focusing x-rays movably coupled to the pivotable slide and the fixed rail unit at a distance rearward from the forward crystal. The forward and rearward crystals define reciprocal angles of incidence with respect to the pivot point, wherein pivoting of the slide about the pivot point changes the incidence angles of the forward and rearward crystals while simultaneously changing the distance between the forward and rearward crystals.

Inventors:
 [1];  [2];  [3];  [4];  [5];  [6];  [7]
  1. Stony Brook, NY
  2. Wading River, NY
  3. Stanford, CA
  4. Setauket, NY
  5. Medford, NY
  6. Cutchogue, NY
  7. Coram, NY
Publication Date:
Research Org.:
Brookhaven National Lab. (BNL), Upton, NY (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
986331
Patent Number(s):
7,508,912
Application Number:
11/693,900
Assignee:
Brookhaven Science Associates, LLC (Upton, NY)
DOE Contract Number:  
AC02-98CH10886
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
47 OTHER INSTRUMENTATION

Citation Formats

Zhong, Zhong, Hanson, Jonathan, Hastings, Jerome, Kao, Chi-Chang, Lenhard, Anthony, Siddons, David Peter, and Zhong, Hui. Sagittal focusing Laue monochromator. United States: N. p., 2009. Web.
Zhong, Zhong, Hanson, Jonathan, Hastings, Jerome, Kao, Chi-Chang, Lenhard, Anthony, Siddons, David Peter, & Zhong, Hui. Sagittal focusing Laue monochromator. United States.
Zhong, Zhong, Hanson, Jonathan, Hastings, Jerome, Kao, Chi-Chang, Lenhard, Anthony, Siddons, David Peter, and Zhong, Hui. Tue . "Sagittal focusing Laue monochromator". United States. https://www.osti.gov/servlets/purl/986331.
@article{osti_986331,
title = {Sagittal focusing Laue monochromator},
author = {Zhong, Zhong and Hanson, Jonathan and Hastings, Jerome and Kao, Chi-Chang and Lenhard, Anthony and Siddons, David Peter and Zhong, Hui},
abstractNote = {An x-ray focusing device generally includes a slide pivotable about a pivot point defined at a forward end thereof, a rail unit fixed with respect to the pivotable slide, a forward crystal for focusing x-rays disposed at the forward end of the pivotable slide and a rearward crystal for focusing x-rays movably coupled to the pivotable slide and the fixed rail unit at a distance rearward from the forward crystal. The forward and rearward crystals define reciprocal angles of incidence with respect to the pivot point, wherein pivoting of the slide about the pivot point changes the incidence angles of the forward and rearward crystals while simultaneously changing the distance between the forward and rearward crystals.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2009},
month = {3}
}

Patent:

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Works referenced in this record:

Sagittal focusing of high-energy synchrotron X-rays with asymmetric Laue crystals. II. Experimental studies
journal, September 2001

  • Zhong, Z.; Kao, C. C.; Siddons, D. P.
  • Journal of Applied Crystallography, Vol. 34, Issue 5, p. 646-653
  • DOI: 10.1107/S0021889801010627

High-energy X-ray diffraction and topography investigation of CdZnTe
journal, June 2005


Sagittal focusing of high-energy synchrotron X-rays with asymmetric Laue crystals. I. Theoretical considerations
journal, July 2001

  • Zhong, Z.; Kao, C. C.; Siddons, D. P.
  • Journal of Applied Crystallography, Vol. 34, Issue 4, p. 504-509
  • DOI: 10.1107/S0021889801006409

Electric-field-induced redistribution of polar nano-regions in a relaxor ferroelectric
journal, January 2006

  • Xu, Guangyong; Zhong, Z.; Bing, Y.
  • Nature Materials, Vol. 5, Issue 2
  • DOI: 10.1038/nmat1560

Rocking-curve width of sagittally bent Laue crystals
journal, August 2002

  • Zhong, Z.; Kao, C. C.; Siddons, D. P.
  • Acta Crystallographica Section A Foundations of Crystallography, Vol. 58, Issue 5
  • DOI: 10.1107/S0108767302011261

A lamellar model for the X-ray rocking curves of sagittally bent Laue crystals
journal, December 2002

  • Zhong, Z.; Kao, C. C.; Siddons, D. P.
  • Acta Crystallographica Section A Foundations of Crystallography, Vol. 59, Issue 1
  • DOI: 10.1107/S0108767302016835