activity
20182025
most citedSuperfluorescence, free-induction decay, and four-wave mixing: propagation of free-electron laser pulses through a dense sample of helium ions

33 citations · 180 across the 15 of their papers we have counts for

collaborators

15 papers

physics.chem-ph2025

Observation of Multiplet Lines in Seeded Stimulated Mn Kα1 X-ray Emission

Thomas Kroll, Margaret Doyle, Aliaksei Halavanau +20

We report the successful resolution of the multiplet structure of the Kα1 x-ray emission in manganese (Mn) complexes through seeded stimulated X-ray emission spectroscopy (seeded S…

physics.optics2024

Attosecond Inner-Shell Lasing at Angstrom Wavelengths

Thomas M. Linker, Aliaksei Halavanau, Thomas Kroll +34

Since the invention of the laser nonlinear effects such as filamentation, Rabi-cycling and collective emission have been explored in the optical regime leading to a wide range of s…

cond-mat.mtrl-sci2024

Hard X-ray Generation and Detection of Nanometer-Scale Localized Coherent Acoustic Wave Packets in SrTiO and KTaO

Yijing Huang, Peihao Sun, Samuel W. Teitelbaum +21

We demonstrate that the absorption of femtosecond x-ray pulses can excite quasi-spherical high-wavevector coherent acoustic phonon wavepackets using an all x-ray pump and probe sca…

physics.app-ph2023★ 5 cited

Interplay of thermal and non-thermal effects in x-ray-induced ultrafast melting

Ichiro Inoue, Victor Tkachenko, Yuya Kubota +15

X-ray laser-induced structural changes in silicon undergoing femtosecond melting have been investigated by using an x-ray pump-x-ray probe technique. The experimental results for d…

physics.atom-ph2023★ 20 cited

Femtosecond reduction of atomic scattering factors triggered by intense x-ray pulse

Ichiro Inoue, Jumpei Yamada, Konrad J. Kapcia +12

X-ray diffraction of silicon irradiated with tightly focused femtosecond x-ray pulses (photon energy: 11.5 keV, pulse duration: 6 fs) was measured at various x-ray intensities up t…

cond-mat.str-el2022★ 18 cited

Generating 77 T using a portable pulse magnet for single shot quantum beam experiments

Akihiko Ikeda, Yasuhiro H. Matsuda, Xuguang Zhou +8

We devised a portable system that generates pulsed high magnetic fields up to 77 T with 3 s duration. The system employs the single turn coil method, a destructive way of field…