27 citations · 94 across the 13 of their papers we have counts for
14 papers
Ultrasound cavitation and exfoliation dynamics of 2D materials re-vealed in operando by X-ray free electron laser megahertz imaging
Kang Xiang, Shi Huang, Hongyuan Song +22
Ultrasonic liquid phase exfoliation is a promising method for the production of two-dimensional (2D) layered materials. A large number of studies have been made in investigating th…
3D-Printed Sheet Jet for Stable Megahertz Liquid Sample Delivery at X-ray Free Electron Lasers
Patrick E. Konold, Tong You, Johan Bielecki +23
X-ray Free Electron Lasers (XFELs) can probe chemical and biological reactions as they unfold with unprecedented spatial and temporal resolution. A principal challenge in this purs…
Megahertz X-ray Multi-projection imaging
Pablo Villanueva-Perez, Valerio Bellucci, Yuhe Zhang +21
X-ray time-resolved tomography is one of the most popular X-ray techniques to probe dynamics in three dimensions (3D). Recent developments in time-resolved tomography opened the po…
Online dynamic flat-field correction for MHz Microscopy data at European XFEL
Sarlota Birnsteinova, Danilo E. Ferreira de Lima, Egor Sobolev +16
The X-ray microscopy technique at the European X-ray free-electron laser (EuXFEL), operating at a MHz repetition rate, provides superior contrast and spatial-temporal resolution co…
Absolute spectral metrology of XFEL pulses using diffraction in crystals
Ilia Petrov, Liubov Samoylova, Sarlota Birnsteinova +13
At modern X-ray sources, such as synchrotrons and X-ray Free-Electron Lasers (XFELs), it is important to measure the absolute value of the photon energy directly. Here, a method fo…
Metastable structure of photoexcited WO determined by the pump--probe extended X-ray absorption fine structure spectroscopy and constrained thorough search analysis
Daiki Kido, Hiromitsu Uehara, Satoru Takakusagi +13
We have determined the local structure of photoexcited metastable WO created 150 ps after 400 nm laser irradiation by the pulse pump--probe L-edge extended X-ray absorption…
A self-referenced in-situ arrival time monitor for X-ray free-electron lasers
Michael Diez, Andreas Galler, Sebastian Schulz +11
We present a novel, highly versatile, and self-referenced arrival time monitor for measuring the femtosecond time delay between a hard X-ray pulse from a free-electron laser and an…
3D diffractive imaging of nanoparticle ensembles using an X-ray laser
Kartik Ayyer, P. Lourdu Xavier, Johan Bielecki +34
We report the 3D structure determination of gold nanoparticles (AuNPs) by X-ray single particle imaging (SPI). Around 10 million diffraction patterns from gold nanoparticles were m…
Megahertz X-ray microscopy at X-ray Free-Electron Laser and Synchrotron sources
Patrik Vagovič, Tokushi Sato, Ladislav Mikeš +17
We demonstrate X-ray phase contrast microscopy performed at the European X-ray Free-Electron Laser sampled at 1.128 MHz rate. We have applied this method to image stochastic proces…
A supercritical scalar field equation with a forcing term
Kazuhiro Ishige, Shinya Okabe, Tokushi Sato
This paper is concerned with the elliptic problem for a scalar field equation with a forcing term \begin{equation} \tag{P}-Δu+u=u^p+ κμ\quad \mbox{in} \quad{\bf R}^N, \quad u>0 \qu…
Certain identities on derivatives of radial homogeneous and logarithmic functions
Kei Morii, Tokushi Sato, Yoshihiro Sawano
Let be a natural number and be real. In the 1-dimensional case, the -th order derivatives of the functions and are multiples of…
Photoinduced suppression of the ferroelectric instability in PbTe
M. P. Jiang, M. Trigo, S. Fahy +18
The interactions between electrons and phonons drive a large array of technologically relevant material properties including ferroelectricity, thermoelectricity, and phase-change b…
Complex structural dynamics of bismuth under laser-driven compression
Jianbo Hu, Kouhei Ichiyanagi, Tomoaki Doki +13
With the aid of nanosecond time-resolved X-ray diffraction techniques, we have explored the complex structural dynamics of bismuth under laser-driven compression. The results demon…
Reversible phase transition in laser-shocked 3Y-TZP ceramics observed via nanosecond time-resolved X-ray diffraction
Jianbo Hu, Kouhei Ichiyanagi, Hiroshi Takahashi +8
The high-pressure phase stability of the metastable tetragonal zirconia is still under debate. The transition dynamics of shocked Y2O3 (3 mol%) stabilized tetragonal zirconia ceram…