X-ray optics and beam characterization using random modulation: theory

Journal of Synchrotron Radiation
Sebastien BerujonEric Ziegler

Abstract

X-ray near-field speckle-based phase-sensing approaches provide efficient means of characterizing optical elements. Presented here is a theoretical review of several of these speckle methods within the framework of optical characterization, and a generalization of the concept is provided. As is also demonstrated experimentally in a parallel paper [Berujon, Cojocaru, Piault, Celestre, Roth, Barrett & Ziegler (2020), J. Synchrotron Rad. 27, (this issue)], the methods theoretically developed here can be applied to different beams and optics and within a variety of situations where at-wavelength metrology is desired. By understanding the differences between the various processing methods, it is possible to find and implement the most suitable approach for each metrology scenario.

References

Jan 23, 2006·Optics Express·Gregory R Brady, James R Fienup
Sep 22, 2011·Optics Express·Hongchang WangChristian David
May 17, 2012·Physical Review Letters·Sébastien BérujonLuca Peverini
Oct 25, 2012·Journal of Synchrotron Radiation·John SutterKawal Sawhney
Nov 29, 2012·Optics Express·Satoshi MatsuyamaKazuto Yamauchi
Jul 12, 2014·Physical Review Letters·I ZanetteH M Hertz
Sep 2, 2014·Journal of Synchrotron Radiation·Makina YabashiTetsuya Ishikawa
Jul 3, 2015·Journal of Synchrotron Radiation·Sebastien BerujonPeter Cloetens
Nov 7, 2015·Scientific Reports·Fabio A VittoriaAlessandro Olivo
Jul 1, 2016·Journal of Synchrotron Radiation·Maurizio VannoniHarald Sinn
Jul 29, 2016·Scientific Reports·Hongchang WangKawal Sawhney
Dec 24, 2016·Journal of Synchrotron Radiation·Yves KayserRafael Abela
Mar 2, 2017·Nature Communications·Frank SeibothChristian G Schroer
Jun 6, 2017·Physical Review Letters·Marie-Christine ZdoraIrene Zanette
Dec 15, 2017·Optics Letters·Pascal BertoMarc Guillon
Mar 11, 2020·Journal of Synchrotron Radiation·Sebastien BerujonEric Ziegler

❮ Previous
Next ❯

Citations

Mar 11, 2020·Journal of Synchrotron Radiation·Rafael CelestreRaymond Barrett
Mar 11, 2020·Journal of Synchrotron Radiation·Sebastien BerujonEric Ziegler
Oct 30, 2020·Optics Express·Zhi QiaoLahsen Assoufid
Feb 24, 2021·Proceedings of the National Academy of Sciences of the United States of America·Hongchang Wang, Kawal Sawhney
Mar 28, 2021·Optics Express·Lingfei HuKawal Sawhney

❮ 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.