Takahisa Koyama - Concepedia

Author

Takahisa Koyama

Japan Synchrotron Radiation Research Institute ORCID

Also Known As

A. Montero Argudo Anastasio, Koyama, Takahisa, T Koyama, T. Koyama, Takahisa Koyama

117

Publications

1.9K

Citations

H-Index

Concepts

All Affiliations

Japan Synchrotron Radiation Research Institute SPring-8 The University of Osaka University of Hyogo The University of Tokyo

About

Takahisa Koyama is an author at Japan Synchrotron Radiation Research Institute specializing in engineering, applied physics, and optical properties.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Engineering	22	30	1.3K
2	Applied Physics	20	24	1K
3	Health Sciences	12	13	365
4	Medicine	2	2	61
5	Natural Sciences	2	2	69

Takahisa Koyama

Publications

1.7K

Citations

H-Index

Page 1

	Year	Citations
Focusing of X-ray free-electron laser pulses with reflective optics Hirokatsu Yumoto, Hidekazu Mimura, Takahisa Koyama, Nature Photonics PhotonicsFree-electron LasersEngineeringPhysicsOptical Properties	2012	264
Generation of 1020 W cm−2 hard X-ray laser pulses with two-stage reflective focusing system Hidekazu Mimura, Hirokatsu Yumoto, Satoshi Matsuyama, Nature Communications PhotonicsEngineeringLaser ScienceRelativistic Laser-matter InteractionX-ray Free-electron Laser	2014	146
A soft X-ray free-electron laser beamline at SACLA: the light source, photon beamline and experimental station Shigeki Owada, Kazuaki Togawa, T. Inagaki, Journal of Synchrotron Radiation EngineeringHard X-ray BeamlinesPhoton BeamlineHigh-power LasersSynchrotron Radiation Source	2017	93
Nanofocusing of X-ray free-electron laser using wavefront-corrected multilayer focusing mirrors Satoshi Matsuyama, Takato Inoue, Jumpei Yamada, Scientific Reports	2018	69
Dynamic fracture of tantalum under extreme tensile stress B. Albertazzi, Norimasa Ozaki, Vasily Zhakhovsky, Science Advances	2017	59
Fluence thresholds for grazing incidence hard x-ray mirrors Andrew Aquila, R. Sobierajski, Cigdem Özkan, Applied Physics Letters X-ray SpectroscopyEngineeringIncidence X-ray OpticsIntense X-ray PulsesSynchrotron Radiation Source	2015	54
Wavefront sensing at X-ray free-electron lasers Matthew Seaberg, Ruxandra Cojocaru, Sébastien Bérujon, Journal of Synchrotron Radiation EngineeringMicroscopyPolycapillary OpticsX-ray Free-electron LasersSpeckle Tracking	2019	44
Measurement of the X-ray Spectrum of a Free Electron Laser with a Wide-Range High-Resolution Single-Shot Spectrometer Yuichi Inubushi, Ichiro Inoue, Jangwoo Kim, Applied Sciences X-ray SpectroscopyEngineeringHigh-power LasersX-ray ImagingElectron Spectroscopy	2017	41
Circular multilayer zone plate for high-energy x-ray nano-imaging Takahisa Koyama, Hidekazu Takano, Shigeki Konishi, Review of Scientific Instruments EngineeringMicroscopyDiffraction-limited Resolving PowerX-ray FluorescenceX-ray Imaging	2012	39
Investigation of ablation thresholds of optical materials using 1-µm-focusing beam at hard X-ray free electron laser Takahisa Koyama, Hirokatsu Yumoto, Yasunori Senba, Optics Express Optical MaterialsEngineeringLaser PhysicsLaser ApplicationsLaser Ablation	2013	39

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