Atomic inner-shell laser at 1.5-ångström wavelength pumped by an X-ray free-electron laser

X-ray two-photon absorption competing against single and sequential multiphoton processes

(2014) Kenji Tamasaku et al.   Nature Photonics

X-Ray Second Harmonic Generation

(2014) S. Shwartz et al.   PHYSICAL REVIEW LETTERS

Development of an X-ray pixel detector with multi-port charge-coupled device for X-ray free-electron laser experiments

(2014) Takashi Kameshima et al.   REVIEW OF SCIENTIFIC INSTRUMENTS

Opacity effects in a solid-density aluminium plasma created by photo-excitation with an X-ray laser

(2014) D.S. Rackstraw et al.   High Energy Density Physics

Saturable absorption of intense hard X-rays in iron

(2014) Hitoki Yoneda et al.   Nature Communications

Generation of 1020 W cm−2 hard X-ray laser pulses with two-stage reflective focusing system

(2014) Hidekazu Mimura et al.   Nature Communications

Stimulated X-ray emission for materials science

(2013) M. Beye et al.   NATURE

Beamline, experimental stations and photon beam diagnostics for the hard x-ray free electron laser of SACLA

(2013) K Tono et al.   NEW JOURNAL OF PHYSICS

Two-colour hard X-ray free-electron laser with wide tunability

(2013) Toru Hara et al.   Nature Communications

Atomic inner-shell X-ray laser at 1.46 nanometres pumped by an X-ray free-electron laser

(2012) Nina Rohringer et al.   NATURE

Creation and diagnosis of a solid-density plasma with an X-ray free-electron laser

(2012) S. M. Vinko et al.   NATURE

X-ray and optical wave mixing

(2012) T. E. Glover et al.   NATURE

A compact X-ray free-electron laser emitting in the sub-ångström region

(2012) Tetsuya Ishikawa et al.   Nature Photonics

ResonantKαSpectroscopy of Solid-Density Aluminum Plasmas

(2012) B. I. Cho et al.   PHYSICAL REVIEW LETTERS

Determination of the Pulse Duration of an X-Ray Free Electron Laser Using Highly Resolved Single-Shot Spectra

(2012) Yuichi Inubushi et al.   PHYSICAL REVIEW LETTERS

Direct Measurements of the Ionization Potential Depression in a Dense Plasma

(2012) O. Ciricosta et al.   PHYSICAL REVIEW LETTERS

Femtosecond electronic response of atoms to ultra-intense X-rays

(2010) L. Young et al.   NATURE

First lasing and operation of an ångstrom-wavelength free-electron laser

(2010) P. Emma et al.   Nature Photonics

X-Ray laser: past, present, and future

(2009) S. Suckewer et al.   LASER PHYSICS LETTERS