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List of works by Kenji Tamasaku

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

A compact free-electron laser for generating coherent radiation in the extreme ultraviolet region

A novel probe of intrinsic electronic structure: hard X-ray photoemission spectroscopy

A probe of intrinsic valence band electronic structure: Hard x-ray photoemission

An X-ray BBB Michelson interferometer

scientific article published on 17 August 2004

An X-ray harmonic separator for next-generation synchrotron X-ray sources and X-ray free-electron lasers.

scientific article published on 28 February 2018

At-wavelength figure metrology of hard x-ray focusing mirrors

scholarly article by Hirokatsu Yumoto et al published June 2006 in Review of Scientific Instruments

Breaking the 10 nm barrier in hard-X-ray focusing

article published in 2009

Bulk electronic structure ofNa0.35CoO2⋅1.3H2O

scholarly article in Physical Review B, vol. 69 no. 18, May 2004

Bulk nature of layered perovskite iridates beyond the Mott scenario: An approach from a bulk-sensitive photoemission study

scholarly article in Physical Review B, vol. 89 no. 12, March 2014

Bulk screening in core-level photoemission from Mott-Hubbard and charge-transfer systems

scholarly article in Physical Review B, vol. 71 no. 15, April 2005

Combining photoemission and optical spectroscopies for reliable valence determination in YbS and Yb metal

scholarly article in Physical Review B, vol. 78 no. 19, November 2008

Degradation of transverse coherence with a phase object in synchrotron radiation

article published in 2005

Development of a single-shot CCD-based data acquisition system for time-resolved X-ray photoelectron spectroscopy at an X-ray free-electron laser facility

scientific article

Development of hard X-ray photoelectron spectroscopy at BL29XU in SPring-8

article

Direct determination of the wave field of an x-ray nanobeam

Efficient focusing of hard x rays to 25nm by a total reflection mirror

article

Electronic Structure Evolution across the Peierls Metal-Insulator Transition in a Correlated Ferromagnet

Electronic structure of configuration vanadium oxides studied by soft X-ray and hard X-ray photoemission spectroscopy

article published in 2007

Electronic structure of semiconductingCeFe4P12: Strong hybridization and relevance of single-impurity Anderson model

scholarly article in Physical Review B, vol. 77 no. 16, April 2008

Electronic structure of strained(La0.85Ba0.15)MnO3thin films with room-temperature ferromagnetism investigated by hard x-ray photoemission spectroscopy

scholarly article in Physical Review B, vol. 73 no. 9, March 2006

Electronic structure of the Ga1−xCrxN studied by high-energy photoemission spectroscopy

Electronic structure ofCeCuAs2

scholarly article in Physical Review B, vol. 89 no. 23, June 2014

Electronic structures ofFe3−xMxO4(M=Mn,Zn)spinel oxide thin films investigated by x-ray photoemission spectroscopy and x-ray magnetic circular dichroism

scholarly article in Physical Review B, vol. 76 no. 20, November 2007

Element array by scanning X-ray fluorescence microscopy after cis-diamminedichloro-platinum(II) treatment

scientific article published on June 2005

Erratum: Bulk screening in core-level photoemission from Mott-Hubbard and charge-transfer systems [Phys. Rev. B71, 155102 (2005)]

scholarly article published in Physical Review B

Evidence for Suppressed Screening on the Surface of High TemperatureLa2−xSrxCuO4andNd2−xCexCuO4Superconductors

scientific article published in Physical Review Letters

Evidence for Γ8 Ground-State Symmetry of Cubic YbB12 Probed by Linear Dichroism in Core-Level Photoemission

Experimental and simulation study of undesirable short-period deformation in piezoelectric deformable x-ray mirrors

scientific article published in May 2012

Extended knife-edge method for characterizing sub-10-nm X-ray beams

Extreme ultraviolet free electron laser seeded with high-order harmonic of Ti:sapphire laser

scientific article

Fabrication of elliptical mirror at nanometer-level accuracy for hard x-ray focusing by numerically controlled plasma chemical vaporization machining

Fabrication of elliptically figured mirror for focusing hard x rays to size less than 50nm

article by Hirokatsu Yumoto et al published June 2005 in Review of Scientific Instruments

Fe3−xZnxO4 thin film as tunable high Curie temperature ferromagnetic semiconductor

Focusing mirror for x-ray free-electron lasers

scientific article

Hard X-ray Diffraction-Limited Nanofocusing with Kirkpatrick-Baez Mirrors

Hard X-ray Photoelectron Spectroscopy of Metal–Insulator Transition in V6O13

Hard X-ray and soft X-ray photoemission study of vanadium oxides

Hard X-ray core level photoemission of vanadium oxides

Hard X-ray core-level photoemission of V2O3

Hard X-ray photoemission spectroscopy for intrinsic electronic structure of strongly correlated electron systems

Hard X-ray photoemission spectroscopy of YbInCu4

Hard X-ray photoemission spectroscopy of pyrochlore molybdenum oxides R2Mo2O7 (R=Sm, Tb)

Hard X-ray photoemission study of Mn 2p core-levels of La1−xSrxMnO3 thin films

Hard x-ray photoemission study ofLaAlO3∕LaVO3multilayers

scholarly article in Physical Review B, vol. 77 no. 4, January 2008

Hard-X-ray photoelectron spectroscopy of NaCoO.yHO

High resolution-high energy x-ray photoelectron spectroscopy using third-generation synchrotron radiation source, and its application to Si-high k insulator systems

High-energy photoemission spectroscopy of ferromagnetic Ga1−xMnxN

High-resolution Fourier transform x-ray spectroscopy

scholarly article by Kenji Tamasaku et al published 13 October 2003 in Applied Physics Letters

High-resolution X-ray monochromators

High-resolution photoemission study of the hybridization gap in the Kondo semiconductor CeRhAs

Hybridization of Cr3d–N2p–Ga4sin the wide band-gap diluted magnetic semiconductorGa1−xCrxN

scholarly article in Physical Review B, vol. 70 no. 16, October 2004

Image quality improvement in a hard X-ray projection microscope using total reflection mirror optics

scientific article published on 23 June 2004

Inline spectrometer for shot-by-shot determination of pulse energies of a two-color X-ray free-electron laser

scientific article published in January 2016

Intrinsic Valence Band Study of Molecular-Beam-Epitaxy-Grown GaAs and GaN by High-Resolution Hard X-ray Photoemission Spectroscopy

Ir 4f hard X-ray photoemission spectrum of

Microstitching interferometry for x-ray reflective optics

Nature of the Well Screened State in Hard X-Ray Mn2pCore-Level Photoemission Measurements ofLa1−xSrxMnO3Films

scientific article published in Physical Review Letters

Nearly perfect large-area quartz: 4 meV resolution for 10 keV photons over 10 cm2

article published in 2006

Novel Scheme of Figure-Error Correction for X-ray Nanofocusing Mirror

Novel behaviors in rare-earth-filled skutterudites studied by bulk-sensitive photoemission spectroscopy

Observation of field-induced magnetic and structural transitions in an antiferromagnet by means of synchrotron x-rays

One-dimensional sub-10-nm hard X-ray focusing using laterally graded multilayer mirror

Optics for coherent X-ray applications

scientific article published on 27 August 2014

Photoelectron Spectroscopy of LiV2O4with Photons from 8.4 to 8100 eV: Bulk Sensitivity, Hybridization, and Recoil Effects

Photoemission Evidence for Valence Fluctuations and Kondo Resonance in YbAl2

Photoemission evidence for a Mott-Hubbard metal-insulator transition inVO2

article

Polarized hard X-ray photoemission system with micro-positioning technique for probing ground-state symmetry of strongly correlated materials

scientific article

Polaronic Behavior of Photoelectron Spectra of Fe3O4Revealed by Both Hard X-ray and Extremely Low Energy Photons

Probing Strongly Correlated 4f-Orbital Symmetry of the Ground State in Yb Compounds by Linear Dichroism in Core-Level Photoemission

Quantifying covalency and metallicity in correlated compounds undergoing metal-insulator transitions

scholarly article in Physical Review B, vol. 87 no. 4, January 2013

Recoil Effect of Photoelectrons in the Fermi Edge of Simple Metals

scientific article published in Physical Review Letters

Recoil effects of photoelectrons in a solid

scholarly article in Physical Review B, vol. 75 no. 23, June 2007

Relative angle determinable stitching interferometry for hard x-ray reflective optics

Revisiting the Valence-Band and Core-Level Photoemission Spectra of NiO

scientific article published in Physical Review Letters

Single-nanometer focusing of hard x-rays by Kirkpatrick–Baez mirrors

article by Kazuto Yamauchi et al published 15 September 2011 in Journal of Physics: Condensed Matter

Stable operation of a self-amplified spontaneous-emission free-electron laser in the extremely ultraviolet region

Strong Valence Fluctuation in the Quantum Critical Heavy Fermion Superconductorβ−YbAlB4: A Hard X-Ray Photoemission Study

scientific article published in Physical Review Letters

Structure and photoemission spectroscopy of strain-controlled metal-insulator transition in NdNiO3 thin films

Synchrotron X-ray Diffraction Studies of the Incommensurate Phase of a Spin–Peierls System CuGeO3in Strong Magnetic Fields

Temperature dependence of the electronic states of Kondo semiconductor YbB12

Temperature dependence of the exchange stiffness in FePd(001) thin films: Deviation from the empirical lawA(T)∝MS2at intermediate temperatures

scholarly article in Physical Review B, vol. 77 no. 22, June 2008

Temperature-induced valence transition in EuNi2(Si0.20Ge0.80)2 studied by hard X-ray photoemission spectroscopy

The brightest x-ray source: A very long undulator at SPring-8

article

Time-interleaved multienergy acceleration for an x-ray free-electron laser facility

Two-dimensional Submicron Focusing of Hard X-rays by Two Elliptical Mirrors Fabricated by Plasma Chemical Vaporization Machining and Elastic Emission Machining

Unraveling Genuine First Order Bulk Valence Transition and Kondo Resonance Behaviors in YbInCu4by High Energy Photoelectron Spectroscopy

Valence Transition ofYbInCu4Observed in Hard X-Ray Photoemission Spectra

scientific article published in Physical Review Letters

Visibility Measurement with an X-Ray Interferometer Using a Coincidence Technique

Wave-optical evaluation of interference fringes and wavefront phase in a hard-x-ray beam totally reflected by mirror optics

scientific article published in November 2005

Wavefield characterization of nearly diffraction-limited focused hard x-ray beam with size less than 10 nm.

scientific article published in December 2010

Wavefront Control System for Phase Compensation in Hard X-ray Optics

X-ray collimation by the parabolic cylinder mirror in SPring-8/BL29XUL.

scientific article published on January 2016

X-ray monochromator with an energy resolution of 8×10−9 at 14.41 keV

X-ray nanofocusing using a piezoelectric deformable mirror and at-wavelength metrology methods

scholarly article by Hiroki Nakamori et al published May 2013 in Nuclear Instruments and Methods in Physics Research

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