Abstract
The computational methods and applications of diffractive diffractive imaging (lensless) lensless imagingimaginglensless imaging are reviewed. Far-field scattering (e.g., by neutrons, electrons, light, or x-rays) by a nonperiodic localized potential is detected and the phase problem solved using iterative optimization methods, which allows a three-dimensional image of the object potential to be reconstructed without the need for a lens. The history of the subject and its relationship to the crystallographic phase problem are reviewed, together with a summary of theory, algorithms, uniqueness issues, resolution limits, the constraint ratio concept, and coherence requirements. Applications, from various forms of microscopy (electron, optical, and x-ray) to snapshot x-ray laser single-particle imaging, are reviewed. The method of ptychography, which achieves a similar aim, is reviewed elsewhere in these volumes.
| Original language | English (US) |
|---|---|
| Title of host publication | Springer Handbooks |
| Publisher | Springer |
| Pages | 1009-1036 |
| Number of pages | 28 |
| DOIs | |
| State | Published - Jan 1 2019 |
Publication series
| Name | Springer Handbooks |
|---|---|
| ISSN (Print) | 2522-8692 |
| ISSN (Electronic) | 2522-8706 |
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ASJC Scopus subject areas
- General
Cite this
Diffractive imaging of single particles. / Spence, John C.H.
Springer Handbooks. Springer, 2019. p. 1009-1036 (Springer Handbooks).Research output: Chapter in Book/Report/Conference proceeding › Chapter
}
TY - CHAP
T1 - Diffractive imaging of single particles
AU - Spence, John C.H.
PY - 2019/1/1
Y1 - 2019/1/1
N2 - The computational methods and applications of diffractive diffractive imaging (lensless) lensless imagingimaginglensless imaging are reviewed. Far-field scattering (e.g., by neutrons, electrons, light, or x-rays) by a nonperiodic localized potential is detected and the phase problem solved using iterative optimization methods, which allows a three-dimensional image of the object potential to be reconstructed without the need for a lens. The history of the subject and its relationship to the crystallographic phase problem are reviewed, together with a summary of theory, algorithms, uniqueness issues, resolution limits, the constraint ratio concept, and coherence requirements. Applications, from various forms of microscopy (electron, optical, and x-ray) to snapshot x-ray laser single-particle imaging, are reviewed. The method of ptychography, which achieves a similar aim, is reviewed elsewhere in these volumes.
AB - The computational methods and applications of diffractive diffractive imaging (lensless) lensless imagingimaginglensless imaging are reviewed. Far-field scattering (e.g., by neutrons, electrons, light, or x-rays) by a nonperiodic localized potential is detected and the phase problem solved using iterative optimization methods, which allows a three-dimensional image of the object potential to be reconstructed without the need for a lens. The history of the subject and its relationship to the crystallographic phase problem are reviewed, together with a summary of theory, algorithms, uniqueness issues, resolution limits, the constraint ratio concept, and coherence requirements. Applications, from various forms of microscopy (electron, optical, and x-ray) to snapshot x-ray laser single-particle imaging, are reviewed. The method of ptychography, which achieves a similar aim, is reviewed elsewhere in these volumes.
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UR - http://www.scopus.com/inward/citedby.url?scp=85076421702&partnerID=8YFLogxK
U2 - 10.1007/978-3-030-00069-1_20
DO - 10.1007/978-3-030-00069-1_20
M3 - Chapter
AN - SCOPUS:85076421702
T3 - Springer Handbooks
SP - 1009
EP - 1036
BT - Springer Handbooks
PB - Springer
ER -