Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Masami Hasumoto"'
Autor:
Masahiro Sakai, Eiken Nakamura, Shin-ichi Kimura, Kazutoshi Fukui, Ryu Ichi Ikematsu, Masami Hasumoto, Mamoru Kitaura, Kazumichi Nakagawa, Takao Ejima, Yoshinori Imoto
Publikováno v:
Journal of Synchrotron Radiation
A new bending-magnet beamline with a 2.5 m normal-incidence monochromator mainly dedicated to photoluminescence measurements of solids has been constructed at the UVSOR-III.
A new bending-magnet beamline with a 2.5 m normal-incidence monochromat
A new bending-magnet beamline with a 2.5 m normal-incidence monochromat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e854dbc29e240989224dd9def6ca94d1
https://doi.org/10.1107/s1600577513032931
https://doi.org/10.1107/s1600577513032931
Autor:
Takahiro Ito, Akira Sekiyama, Masami Hasumoto, Peter Baltzer, Shigemasa Suga, Hidenori Fujiwara, Shin-ichi Kimura, G. Funabashi
Publikováno v:
Japanese Journal of Applied Physics. 47:2265-2269
We propose an efficient monochromatization method for the new ultrahigh-resolution Ar, Kr, and Xe light sources to be used for extremely low energy photoelectron spectroscopy (ELEPES). By fully utilizing the short-wavelength transmittance limits know
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1cf4a6b00d6636accbd736780d71be17
https://doi.org/10.1143/jjap.47.2265
https://doi.org/10.1143/jjap.47.2265
Autor:
Kenji Fukui, Toyohiko Kinoshita, I Shimoyama, Takao Nanba, Masami Hasumoto, Hidekazu Okamura, H. Miura, Hideyuki Nakagawa, Kazumichi Nakagawa
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. :601-604
The beamline BL7B at the UVSOR facility for solid-state spectroscopy has been opening for users after reconstruction. This beamline consists of a 3 m normal incidence monochromator and covers the spectral range from the vacuum ultraviolet to the infr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::18593f2c7c73b5e030fcbbf6d9b70ff6
https://doi.org/10.1016/s0168-9002(01)00425-9
https://doi.org/10.1016/s0168-9002(01)00425-9
Autor:
Toshio Horigome, Osamu Matsudo, Makoto Watanabe, Norio Okada, Nobuo Mizutani, Kusuo Sakai, Kazutoshi Fukui, Atsunari Hiraya, Masami Hasumoto
Publikováno v:
Review of Scientific Instruments. 63:1264-1268
A focusing soft x‐ray beam line equipped with a focusing premirror and a double crystal monochromator (DXM) has been constructed at BL1A in the UVSOR. An elliptically bent cylindrical mirror was used as the focusing premirror in order to attain bot
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fd9a5c126bf95db97055bf9734a1c9bf
https://doi.org/10.1063/1.1143096
https://doi.org/10.1063/1.1143096
Autor:
Hideyuki Nakagawa, Kazumichi Nakagawa, Iwao Shimoyama, Masami Hasumoto, Kazutoshi Fukui, Hidekazu Okamura, Takao Nanba, Toyohiko Kinoshita
Publikováno v:
Journal of Synchrotron Radiation. 5:836-838
The beamline BL7B at the UVSOR facility for solid-state spectroscopy is currently under reconstruction. This reconstruction mainly involves the replacement of the 1 m Seya-Namioka-type monochromator (50-600 nm) with a 3 m NIM (modified version of McP
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::da3243e60131ad10f172a8495123e6fd
https://doi.org/10.1107/s0909049598000430
https://doi.org/10.1107/s0909049598000430
Autor:
Masami Hasumoto, Kazutoshi Fukui, Kusuo Sakai, Shin-ichi Kimura, Masao Kamada, Toshio Horigome, Shin-ichiro Tanaka, Nobuo Mizutani
Publikováno v:
Journal of Synchrotron Radiation. 5:766-768
A new spherical-grating monochromator with translational and rotational assembly including a normal-incidence mount (SGM-TRAIN) has been constructed at BL5A of the UVSOR facility. The SGM-TRAIN is an advanced version of a constant-length SGM with the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0fc154450b6faa3bd1504ec0d0cd554c
https://doi.org/10.1107/s090904959701529x
https://doi.org/10.1107/s090904959701529x
Autor:
Kusuo Sakai, Yasuo Fujii, Shigeo Ohara, Shin-ichiro Tanaka, Shin-ichi Kimura, Kazuo Soda, Masami Hasumoto, Masao Kamada, Kouichi Ichikawa, Eiji Ishiguro, Atunari Hiraya, Kazumichi Nakagawa, Kazutoshi Fukui
Publikováno v:
Review of Scientific Instruments. 66:1537-1539
A new spherical grating monochromator with translational and rotational assembly including a normal incidence mount (SGM‐TRAIN) is under construction at BL 5A of the UVSOR Facility, IMS, and its design concept is reported. The following points have
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cbd144515ef0f8fe7e1e7504e30cde45
https://doi.org/10.1063/1.1146512
https://doi.org/10.1063/1.1146512
Autor:
Kusuo Sakai, Makoto Watanabe, Atsunari Hiraya, Masami Hasumoto, Toshio Kinoshita, Eiken Nakamura, Eiji Ishiguro
Publikováno v:
Review of Scientific Instruments. 66:2104-2106
A constant‐deviation constant‐length spherical grating monochromator was constructed at the bending‐magnet beamline 8B1 of the UVSOR. The monochromator has a simple scanning mechanism with a fixed position of the entrance and exit slits, as wel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7cf024ca7bfd62bfe539e2bf42fa42cd
https://doi.org/10.1063/1.1145742
https://doi.org/10.1063/1.1145742
Autor:
Kazutoshi Fukui, Ryu-ichi Ikematsu, Yoshinori Imoto, Mamoru Kitaura, Kazumichi Nakagawa, Takao Ejima, Eiken Nakamura, Masahiro Sakai, Masami Hasumoto, Shin-ichi Kimura
Publikováno v:
Journal of Synchrotron Radiation; Mar2014, Vol. 21 Issue 2, p452-455, 4p
Autor:
Osamu Matsudo, Kusuo Sakai, Hiroto Yonehara, Masami Hasumoto, Toshio Kasuga, M. Tobiyama, Eiken Nakamura, Toshio Kinoshita, J. Yamazaki
Publikováno v:
Japanese Journal of Applied Physics. 29:210
A beam scraper system to prevent the increase in impurity in the single-bunch mode of the UVSOR electron storage ring was installed in the nonzero momentum dispersion section. The scraper cuts electrons thrown out of the RF buckets with a certain amo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b3fb38669a9ccbc3889f4f3adec6e682
https://doi.org/10.1143/jjap.29.210
https://doi.org/10.1143/jjap.29.210