Study on the reflectivity properties of spherically bent analyser crystals

Journal of Synchrotron Radiation
Ari-Pekka HonkanenSimo Huotari

Abstract

Theoretical and experimental studies are presented on properties of spherically bent analyser crystals for high-resolution X-ray spectrometry. A correction to the bent-crystal strain field owing to its finite surface area is derived. The results are used to explain the reflectivity curves and anisotropic properties of Si(660) and Si(553) analysers in near-backscattering geometry. The results from the calculation agree very well with experimental results obtained using an inelastic X-ray scattering synchrotron beamline.

References

Jun 15, 1995·Physical Review. B, Condensed Matter·L FastO Eriksson
May 15, 1993·Physical Review. B, Condensed Matter·W SchülkeJ R Schmitz
Jun 22, 2005·Journal of Synchrotron Radiation·Edmund WelterMichael Fröba
Jun 22, 2005·Journal of Synchrotron Radiation·Emilie CollartJean Luc Pelouard
Feb 26, 2009·Journal of Synchrotron Radiation·Jean Louis HazemannAbhay Shukla
Jun 19, 2009·Journal of Synchrotron Radiation·Roberto VerbeniGiulio Monaco
Apr 29, 2011·Journal of Synchrotron Radiation·Ayman H SaidRalu Divan
May 31, 2011·Nature Materials·Simo HuotariKeijo Hämäläinen
Jul 5, 2011·The Review of Scientific Instruments·Evgeny KleymenovMaarten Nachtegaal
Feb 18, 2012·Journal of Synchrotron Radiation·J I PacoldJ Quintana
Mar 3, 2012·The Review of Scientific Instruments·B A MatternB Rusthoven
Nov 7, 2012·Proceedings of the National Academy of Sciences of the United States of America·Roberto Alonso-MoriUwe Bergmann

❮ Previous
Next ❯

Citations

Feb 28, 2015·Journal of Synchrotron Radiation·Ch J SahleS Huotari
Jun 28, 2014·Journal of Synchrotron Radiation·Ari Pekka HonkanenSimo Huotari
Mar 1, 2017·Journal of Synchrotron Radiation·Ari Pekka HonkanenSimo Huotari
Jan 19, 2019·Journal of Synchrotron Radiation·J M AblettJ P Rueff
Apr 1, 2019·The Review of Scientific Instruments·Ari-Pekka HonkanenSimo Huotari
Jan 6, 2021·Journal of Synchrotron Radiation·Pieter GlatzelLudovic Ducotté

❮ Previous
Next ❯

Related Concepts

Trending Feeds

COVID-19

Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Blastomycosis

Blastomycosis fungal infections spread through inhaling Blastomyces dermatitidis spores. Discover the latest research on blastomycosis fungal infections here.

Nuclear Pore Complex in ALS/FTD

Alterations in nucleocytoplasmic transport, controlled by the nuclear pore complex, may be involved in the pathomechanism underlying multiple neurodegenerative diseases including Amyotrophic Lateral Sclerosis and Frontotemporal Dementia. Here is the latest research on the nuclear pore complex in ALS and FTD.

Applications of Molecular Barcoding

The concept of molecular barcoding is that each original DNA or RNA molecule is attached to a unique sequence barcode. Sequence reads having different barcodes represent different original molecules, while sequence reads having the same barcode are results of PCR duplication from one original molecule. Discover the latest research on molecular barcoding here.

Chronic Fatigue Syndrome

Chronic fatigue syndrome is a disease characterized by unexplained disabling fatigue; the pathology of which is incompletely understood. Discover the latest research on chronic fatigue syndrome here.

Evolution of Pluripotency

Pluripotency refers to the ability of a cell to develop into three primary germ cell layers of the embryo. This feed focuses on the mechanisms that underlie the evolution of pluripotency. Here is the latest research.

Position Effect Variegation

Position Effect Variagation occurs when a gene is inactivated due to its positioning near heterochromatic regions within a chromosome. Discover the latest research on Position Effect Variagation here.

STING Receptor Agonists

Stimulator of IFN genes (STING) are a group of transmembrane proteins that are involved in the induction of type I interferon that is important in the innate immune response. The stimulation of STING has been an active area of research in the treatment of cancer and infectious diseases. Here is the latest research on STING receptor agonists.

Microbicide

Microbicides are products that can be applied to vaginal or rectal mucosal surfaces with the goal of preventing, or at least significantly reducing, the transmission of sexually transmitted infections. Here is the latest research on microbicides.

© 2021 Meta ULC. All rights reserved