☆ 4.2 Article

Nanofocused x-ray photon correlation spectroscopy

PHYSICAL REVIEW RESEARCH (2022)

相关参考文献

注意：仅列出部分参考文献，下载原文获取全部文献信息。

Article Physics, Multidisciplinary

de Gennes Narrowing and Relationship between Structure and Dynamics in Self-Organized Ion-Beam Nanopatterning

Peco Myint et al.

Summary: In investigating the self-organized ion-beam nanopatterning of silicon using coherent x-ray scattering, a relationship similar to de Gennes narrowing is discovered. However, unlike the classic phenomenon, the dynamic surface exhibits a wide range of behaviors with compressed exponential relaxation at lengths corresponding to the dominant structural motif. This behavior is attributed to the morphological persistence of the self-organized surface ripple patterns.

PHYSICAL REVIEW LETTERS (2021)

添加到收藏夹

Article Instruments & Instrumentation

20 μs-resolved high-throughput X-ray photon correlation spectroscopy on a 500k pixel detector enabled by data-management workflow

Qingteng Zhang et al.

Summary: The performance of the new 52 kHz frame rate Rigaku XSPA-500k detector for X-ray photon correlation spectroscopy (XPCS) applications was characterized at the Argonne Advanced Photon Source. A workflow system was deployed to handle the large data flow produced by the detector, allowing for rapid data reduction and providing human-in-the-loop feedback to experimenters. The XSPA-500k detector, software, and DM workflow system enable efficient acquisition and reduction of up to approximately 10^9 area-detector data frames per day, facilitating XPCS measurements on samples with weak scattering and fast dynamics.

JOURNAL OF SYNCHROTRON RADIATION (2021)

添加到收藏夹

Article Physics, Multidisciplinary

Kinetics of Network Formation and Heterogeneous Dynamics of an Egg White Gel Revealed by Coherent X-Ray Scattering

Nafisa Begam et al.

Summary: The kinetics and microscopic dynamics of heat-induced gelation in hen egg white gel were studied using x-ray techniques, revealing a reaction-limited aggregation process, fractal structure, and temporal heterogeneity. The results were discussed in the broader context of attractive colloidal gel models.

PHYSICAL REVIEW LETTERS (2021)

添加到收藏夹

Article Instruments & Instrumentation

NanoMAX: the hard X-ray nanoprobe beamline at the MAX IV Laboratory

Ulf Johansson et al.

Summary: NanoMAX is the first hard X-ray nanoprobe beamline at the MAX IV laboratory, utilizing the unique properties of the world's first operational multi-bend achromat storage ring to provide an intense and coherent focused beam for experiments. This paper presents the beamline optics design in detail, performance figures, and an overview of the surrounding infrastructure and operational diffraction endstation.

JOURNAL OF SYNCHROTRON RADIATION (2021)

添加到收藏夹

Article Physics, Multidisciplinary

Microscopic Dynamics of Liquid-Liquid Phase Separation and Domain Coarsening in a Protein Solution Revealed by X-Ray Photon Correlation Spectroscopy

Anita Girelli et al.

Summary: This study investigates the interplay between liquid-liquid phase separation and glass formation in biological systems, revealing distinct dynamics. Early stage LLPS is driven by the curvature of the free energy and speeds up with increasing quench depth, while late stage dynamics slows down, indicating a nearby glass transition. The observed dynamics show a ballistic type of motion, suggesting that viscoelasticity plays a significant role during LLPS.

PHYSICAL REVIEW LETTERS (2021)

添加到收藏夹

Review Chemistry, Multidisciplinary

From Femtoseconds to Hours-Measuring Dynamics over 18 Orders of Magnitude with Coherent X-rays

Felix Lehmkuehler et al.

Summary: X-ray photon correlation spectroscopy (XPCS) is a technique that enables the study of sample dynamics between micrometer and atomic length scales, benefiting from the increased brilliance of next-generation synchrotron radiation and Free-Electron Laser (FEL) sources. The time scales accessible by XPCS scale with the square of the coherent flux, allowing for studies over more than 18 orders of magnitude in time.

APPLIED SCIENCES-BASEL (2021)

添加到收藏夹

Article Instruments & Instrumentation

Photon-counting MCP/Timepix detectors for soft X-ray imaging and spectroscopic applications

Anton S. Tremsin et al.

Summary: Detectors with microchannel plates (MCPs) combined with Timepix readout offer high spatial and time resolution for soft X-ray imaging and spectroscopy applications, capable of operating at relatively high counting rates. The ongoing development of optimized MCP devices for soft X-ray photon-counting applications is guided by the results of these experiments, facilitating XPCS dynamics measurements down to sub-microsecond timescales.

JOURNAL OF SYNCHROTRON RADIATION (2021)

添加到收藏夹

Article Optics

Ptychographic characterization of a coherent nanofocused X-ray beam

Alexander Bjorling et al.

OPTICS EXPRESS (2020)

添加到收藏夹

Article Chemistry, Physical

Molecular heterogeneity in aqueous cosolvent systems

Kwang-Im Oh et al.

JOURNAL OF CHEMICAL PHYSICS (2020)

添加到收藏夹

Article Multidisciplinary Sciences

Microscopic pathways for stress relaxation in repulsive colloidal glasses

F. Dallari et al.

SCIENCE ADVANCES (2020)

添加到收藏夹

Article Physics, Multidisciplinary

Wave-Vector Dependence of the Dynamics in Supercooled Metallic Liquids

B. Ruta et al.

PHYSICAL REVIEW LETTERS (2020)

添加到收藏夹

Article Chemistry, Multidisciplinary

Direct Three-Dimensional Imaging of an X-ray Nanofocus Using a Single 60 nm Diameter Nanowire Device

Lert Chayanun et al.

NANO LETTERS (2020)

添加到收藏夹

Article Multidisciplinary Sciences

Emergence of anomalous dynamics in soft matter probed at the European XFEL

Felix Lehmkuhler et al.

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA (2020)

添加到收藏夹

Article Crystallography

X-Ray Photon Correlation Spectroscopy with Coherent Nanobeams: A Numerical Study

Oier Bikondoa et al.

CRYSTALS (2020)

添加到收藏夹

Article Physics, Multidisciplinary

Three-Dimensional Coherent Bragg Imaging of Rotating Nanoparticles

Alexander Bjorling et al.

PHYSICAL REVIEW LETTERS (2020)

添加到收藏夹

Article Chemistry, Physical

Towards molecular movies with X-ray photon correlation spectroscopy

Fivos Perakis et al.

PHYSICAL CHEMISTRY CHEMICAL PHYSICS (2020)

添加到收藏夹

Article Physics, Multidisciplinary

Coherent X-ray spectroscopy reveals the persistence of island arrangements during layer-by-layer growth

Guangxu Ju et al.

NATURE PHYSICS (2019)

添加到收藏夹

Article Chemistry, Multidisciplinary

X-ray photon correlation spectroscopy of protein dynamics at nearly diffraction-limited storage rings

Johannes Moeller et al.

IUCRJ (2019)

添加到收藏夹

Article Physics, Multidisciplinary

Spontaneous Magnetic Superdomain Wall Fluctuations in an Artificial Antiferromagnet

X. M. Chen et al.

PHYSICAL REVIEW LETTERS (2019)

添加到收藏夹

Review Materials Science, Multidisciplinary

Hard X-Ray Photon Correlation Spectroscopy Methods for Materials Studies

Alec R. Sandy et al.

ANNUAL REVIEW OF MATERIALS RESEARCH, VOL 48 (2018)

添加到收藏夹

Article Multidisciplinary Sciences

Ferroelectric domain wall dynamics characterized with X-ray photon correlation spectroscopy

Semen Gorfman et al.

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA (2018)

添加到收藏夹

Article Instruments & Instrumentation

Characterization of the X-ray coherence properties of an undulator beamline at the Advanced Photon Source

Guangxu Ju et al.

JOURNAL OF SYNCHROTRON RADIATION (2018)

添加到收藏夹

Review Materials Science, Multidisciplinary

Dynamics in hard condensed matter probed by X-ray photon correlation spectroscopy: Present and beyond

Qingteng Zhang et al.

CURRENT OPINION IN SOLID STATE & MATERIALS SCIENCE (2018)

添加到收藏夹

Article Instruments & Instrumentation

Sub-microsecond-resolved multi-speckle X-ray photon correlation spectroscopy with a pixel array detector

Qingteng Zhang et al.

JOURNAL OF SYNCHROTRON RADIATION (2018)

添加到收藏夹

Article Instruments & Instrumentation

Timepix3 as X-ray detector for time resolved synchrotron experiments

Hazem Yousef et al.

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT (2017)

添加到收藏夹

Article Multidisciplinary Sciences

Diffusive dynamics during the high-to-low density transition in amorphous ice

Fivos Perakis et al.

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA (2017)

添加到收藏夹

Review Multidisciplinary Sciences

Liquid phase condensation in cell physiology and disease

Yongdae Shin et al.

SCIENCE (2017)

添加到收藏夹

Article Multidisciplinary Sciences

Hard X-rays as pump and probe of atomic motion in oxide glasses

B. Ruta et al.

SCIENTIFIC REPORTS (2017)

添加到收藏夹

Review Biochemical Research Methods

Recent advances in X-ray compatible microfluidics for applications in soft materials and life sciences

Aghiad Ghazal et al.

LAB ON A CHIP (2016)

添加到收藏夹

Review Chemistry, Multidisciplinary

X-ray Photon Correlation Spectroscopy Studies of Surfaces and Thin Films

Sunil K. Sinha et al.

ADVANCED MATERIALS (2014)

添加到收藏夹

Article Instruments & Instrumentation

Timepix3: a 65K channel hybrid pixel readout chip with simultaneous ToA/ToT and sparse readout

T. Poikela et al.

JOURNAL OF INSTRUMENTATION (2014)

添加到收藏夹

Article Instruments & Instrumentation

The MAX IV storage ring project

Pedro F. Tavares et al.

JOURNAL OF SYNCHROTRON RADIATION (2014)

添加到收藏夹

Article Instruments & Instrumentation

DLSR design and plans: an international overview

Robert Hettel

JOURNAL OF SYNCHROTRON RADIATION (2014)

添加到收藏夹

Article Instruments & Instrumentation

X-ray photon correlation spectroscopy

Oleg G. Shpyrko

JOURNAL OF SYNCHROTRON RADIATION (2014)

添加到收藏夹

Article Physics, Multidisciplinary

High Contrast X-ray Speckle from Atomic-Scale Order in Liquids and Glasses

S. O. Hruszkewycz et al.

PHYSICAL REVIEW LETTERS (2012)

添加到收藏夹

Article Physics, Multidisciplinary

Atomic-Scale Relaxation Dynamics and Aging in a Metallic Glass Probed by X-Ray Photon Correlation Spectroscopy

B. Ruta et al.

PHYSICAL REVIEW LETTERS (2012)

添加到收藏夹

Article Physics, Multidisciplinary

Beyond simple exponential correlation functions and equilibrium dynamics in x-ray photon correlation spectroscopy

Anders Madsen et al.

NEW JOURNAL OF PHYSICS (2010)

添加到收藏夹

Article Materials Science, Multidisciplinary

Beam-divergence deconvolution for diffractive imaging

Kota Kawahara et al.

PHYSICAL REVIEW B (2010)

添加到收藏夹

Article Multidisciplinary Sciences

Direct measurement of antiferromagnetic domain fluctuations

O. G. Shpyrko et al.

NATURE (2007)

添加到收藏夹

Article Optics

Simulations and experiments on number fluctuations in photon-correlation spectroscopy at low particle concentrations

EJ Nijman et al.

APPLIED OPTICS (2001)

添加到收藏夹

© Peeref 2019-2024. All rights reserved.