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- Publications
- Influence
Evidence for a correlated insulator to antiferromagnetic metal transition in CrN.
- P. A. Bhobe, A. Chainani, +15 authors S. Shin
- Materials Science, Medicine
- Physical review letters
- 1 April 2010
We investigate the electronic structure of chromium nitride (CrN) across the first-order magnetostructural transition at T(N)∼286 K. Resonant photoemission spectroscopy (PES) shows a gap in the 3d… Expand
Revisiting the valence-band and core-level photoemission spectra of NiO.
- M. Taguchi, M. Matsunami, +10 authors S. Shin
- Physics, Medicine
- Physical review letters
- 2 August 2007
We have reexamined the valence-band (VB) and core-level electronic structure of NiO by means of hard and soft x-ray photoemission spectroscopies. The spectral weight of the lowest energy state was… Expand
Temperature Dependence of Magnetically Active Charge Excitations in Magnetite across the Verwey Transition.
- M. Taguchi, A. Chainani, +16 authors S. Shin
- Materials Science, Medicine
- Physical review letters
- 21 April 2015
We study the electronic structure of bulk single crystals and epitaxial films of Fe_{3}O_{4}. Fe 2p core level spectra show clear differences between hard x-ray (HAX) and soft x-ray photoemission… Expand
Existence of orbital order and its fluctuation in superconducting Ba(Fe(1-x)Co(x))2As2 single crystals revealed by x-ray absorption spectroscopy.
- Y. Kim, W. S. Jung, +13 authors C. Kim
- Physics, Medicine
- Physical review letters
- 19 November 2013
We performed temperature dependent x-ray linear dichroism (XLD) experiments on an iron pnictide system, Ba(Fe(1-x)Co(x))2As2 with x=0.00, 0.05, 0.08, and 0.10 to experimentally verify the existence… Expand
Spectroscopic evidence for competing reconstructions in polar multilayers LaAlO3/LaVO3/LaAlO3.
- M. Takizawa, Y. Hotta, +12 authors H. Hwang
- Materials Science, Medicine
- Physical review letters
- 10 June 2009
We have studied the valence redistribution of V in LaAlO(3)/LaVO(3)/LaAlO(3) trilayers, which are composed of only polar layers grown on SrTiO3 (001) substrates, by core-level photoemission… Expand
Strong valence fluctuation in the quantum critical heavy fermion superconductor β-YbAlB4: a hard x-ray photoemission study.
- M. Okawa, M. Matsunami, +12 authors S. Shin
- Physics, Medicine
- Physical review letters
- 26 June 2009
Electronic structures of the quantum critical superconductor β-YbAlB4 and its polymorph α-YbAlB4 are investigated by using bulk-sensitive hard x-ray photoemission spectroscopy. From the Yb 3d core… Expand
Photoemission evidence for a Mott-Hubbard metal-insulator transition inVO2
- R. Eguchi, M. Taguchi, +15 authors S. Shin
- Physics
- 27 July 2006
The temperature (T) dependent metal-insulator transition (MIT) in VO2 is investigated using bulk sensitive hard x-ray (� 8 keV) valence band, core level, and V 2p-3d resonant photoemission… Expand
Recoil effect of photoelectrons in the Fermi edge of simple metals.
- Y. Takata, Y. Kayanuma, +13 authors T. Ishikawa
- Physics, Medicine
- Physical review letters
- 23 July 2008
High energy resolution photoelectron spectroscopy of conduction electrons in the vicinity of the Fermi edge in Al and Au at excitation energies of 880 and 7940 eV was carried out using synchrotron… Expand
Correlation of the Thermal Conductivity of Normal and Parahydrogen from the Triple Point to 1000 K and up to 100 MPaa)
- M. Assael, Yannis M. Assael, M. Huber, R. A. Perkins, Y. Takata
- Chemistry
- 26 July 2011
This paper contains new, representative equations for the thermal conductivity of normal and parahydrogen. The equations are based in part upon a body of experimental data that has been critically… Expand
Bulk screening in core-level photoemission from Mott-Hubbard and charge-transfer systems
- M. Taguchi, A. Chainani, +14 authors K. Motoya
- Physics
- 8 April 2004
We report bulk-sensitive hard x-ray shn = 5.95 keVd core-level photoemission spectroscopy sPESd of single crystal V1.98Cr0.02O3 and the high-Tc cuprate Bi2Sr2CaCu2O8+d sBi2212d .V 1.98Cr0.02O3… Expand