- JP
- JP
Research data keyboard_double_arrow_right Dataset 2023Publisher:National Institute for Fusion Science (NIFS) Authors: TOKUZAWA, Tokihiko;Microwave reflectometers measure a density fluctuation, an electron density profile, and a poloidal flow velocity.
All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.57451/lhd.mwrm.123288.1&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
more_vert All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.57451/lhd.mwrm.123288.1&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euResearch data keyboard_double_arrow_right Dataset 2023Publisher:National Institute for Fusion Science (NIFS) Authors: MORISAKI, Tomohiro; KOMORI, Akio; TOI, Kazuo; MOTOJIMA, Osamu;A sheet-shaped thermal lithium beam probe for two-dimensional density measurements in the edge region of the torus plasma
All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.57451/lhd.libp.51542.1&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
more_vert All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.57451/lhd.libp.51542.1&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euResearch data keyboard_double_arrow_right Dataset 2023Publisher:National Institute for Fusion Science (NIFS) KOMADA, Seiji; OSAKABE, Masaki; NAGAOKA, Kenichi; NAKANO, Haruhisa; SATO, Mamoru;Monitoring signal output from power supplies of NBI
All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.57451/lhd.nbel-rt.185083.4&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
more_vert All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.57451/lhd.nbel-rt.185083.4&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euResearch data keyboard_double_arrow_right Dataset 2023Publisher:National Institute for Fusion Science (NIFS) Authors: TOKUZAWA, Tokihiko;High frequency band, 106-156 GHz, Radiometer (RADH), as an Electron Cyclotron Emission (ECE) measurement for electron temperature profile and fluctuation
All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.57451/lhd.radhpxi.175942.33&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
more_vert All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.57451/lhd.radhpxi.175942.33&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euResearch data keyboard_double_arrow_right Dataset 2023Publisher:National Institute for Fusion Science (NIFS) Authors: SAKAKIBARA, Satoru; NARUSHIMA, Yoshiro; YAMADA, Hiroshi;Magnetic measurements for estimating global parameters and for magnetohydrodynamic (MHD) study to introduce diamagnetic flux measurement and MHD mode analysis. Various types of magnetic sensors are used; Rogowski coils and magnetic probes inside and ourside the LHD vacuum vessel.
All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.57451/lhd.magnetics4.123791.75&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
more_vert All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.57451/lhd.magnetics4.123791.75&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euResearch data keyboard_double_arrow_right Dataset 2023Publisher:National Institute for Fusion Science (NIFS) Authors: TOKUZAWA, Tokihiko; AKIYAMA, Tsuyoshi; TANAKA, Kenji; KAWAHATA, Kazuo;FIR laser interferometer measures the line averaged electron density and the electron density profile. Laser source: CH3OH laser (119um, 100mW) Michelson & Heterodyne interferometer (beat freq. 1 MHz). Time resolution: 10us.
All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.57451/lhd.fir-pxi.80372.1&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
more_vert All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.57451/lhd.fir-pxi.80372.1&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euResearch data keyboard_double_arrow_right Dataset 2023Publisher:National Institute for Fusion Science (NIFS) Authors: OHDACHI, Satoshi;Soft X-ray detector array system measures the radial soft X-ray emission profile from LHD for equilibrium and stability analysis by using multi-channel scintillator. Soft X-ray is converted to visible light and detected by PMT. Frequency up to 200kHz can be covered.
All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.57451/lhd.sx8o.120901.1&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
more_vert All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.57451/lhd.sx8o.120901.1&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euResearch data keyboard_double_arrow_right Dataset 2024Publisher:National Institute for Fusion Science (NIFS) Authors: TANAKA, Kenji; TOKUZAWA, Tokihiko;Two-dimensional phase contrast imaging for local turbulence measurements in large helical device
All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.57451/lhd.p2co2.192505.1&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
more_vert All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.57451/lhd.p2co2.192505.1&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euResearch data keyboard_double_arrow_right Dataset 2023Publisher:National Institute for Fusion Science (NIFS) Authors: OISHI, Tetsutarou; GOTO, Motoshi; MORITA, Shigeru;Monitor impurity behaviors, and also supply signals to ECH power control system during long pulse discharge, by using 20 cm normal & grazing incidence monochromators with SEM and others.
All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.57451/lhd.impmon.132541.1&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
more_vert All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.57451/lhd.impmon.132541.1&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euResearch data keyboard_double_arrow_right Dataset 2023Publisher:National Institute for Fusion Science (NIFS) Authors: MASUZAKI, Suguru; KOBAYASHI, Masahiro;Langmuir probes on divertor plates to investigate divertor plasma parameters and fluctuation characteristics of ion flux near the divertor plates. Total 400 Langmuir probes embedded on 20 divertor plates on each of which 20 electrodes are aligned every 6 mm. Sweeping and sampling frequency is normally 250 kHz.
All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.57451/lhd.langmuir2.103126.1&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
more_vert All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.57451/lhd.langmuir2.103126.1&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu
Research data keyboard_double_arrow_right Dataset 2023Publisher:National Institute for Fusion Science (NIFS) Authors: TOKUZAWA, Tokihiko;Microwave reflectometers measure a density fluctuation, an electron density profile, and a poloidal flow velocity.
All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.57451/lhd.mwrm.123288.1&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
more_vert All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.57451/lhd.mwrm.123288.1&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euResearch data keyboard_double_arrow_right Dataset 2023Publisher:National Institute for Fusion Science (NIFS) Authors: MORISAKI, Tomohiro; KOMORI, Akio; TOI, Kazuo; MOTOJIMA, Osamu;A sheet-shaped thermal lithium beam probe for two-dimensional density measurements in the edge region of the torus plasma
All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.57451/lhd.libp.51542.1&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
more_vert All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.57451/lhd.libp.51542.1&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euResearch data keyboard_double_arrow_right Dataset 2023Publisher:National Institute for Fusion Science (NIFS) KOMADA, Seiji; OSAKABE, Masaki; NAGAOKA, Kenichi; NAKANO, Haruhisa; SATO, Mamoru;Monitoring signal output from power supplies of NBI
All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.57451/lhd.nbel-rt.185083.4&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
more_vert All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.57451/lhd.nbel-rt.185083.4&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euResearch data keyboard_double_arrow_right Dataset 2023Publisher:National Institute for Fusion Science (NIFS) Authors: TOKUZAWA, Tokihiko;High frequency band, 106-156 GHz, Radiometer (RADH), as an Electron Cyclotron Emission (ECE) measurement for electron temperature profile and fluctuation
All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.57451/lhd.radhpxi.175942.33&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
more_vert All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.57451/lhd.radhpxi.175942.33&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euResearch data keyboard_double_arrow_right Dataset 2023Publisher:National Institute for Fusion Science (NIFS) Authors: SAKAKIBARA, Satoru; NARUSHIMA, Yoshiro; YAMADA, Hiroshi;Magnetic measurements for estimating global parameters and for magnetohydrodynamic (MHD) study to introduce diamagnetic flux measurement and MHD mode analysis. Various types of magnetic sensors are used; Rogowski coils and magnetic probes inside and ourside the LHD vacuum vessel.
All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.57451/lhd.magnetics4.123791.75&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
more_vert All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.57451/lhd.magnetics4.123791.75&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euResearch data keyboard_double_arrow_right Dataset 2023Publisher:National Institute for Fusion Science (NIFS) Authors: TOKUZAWA, Tokihiko; AKIYAMA, Tsuyoshi; TANAKA, Kenji; KAWAHATA, Kazuo;FIR laser interferometer measures the line averaged electron density and the electron density profile. Laser source: CH3OH laser (119um, 100mW) Michelson & Heterodyne interferometer (beat freq. 1 MHz). Time resolution: 10us.
All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.57451/lhd.fir-pxi.80372.1&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
more_vert All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.57451/lhd.fir-pxi.80372.1&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euResearch data keyboard_double_arrow_right Dataset 2023Publisher:National Institute for Fusion Science (NIFS) Authors: OHDACHI, Satoshi;Soft X-ray detector array system measures the radial soft X-ray emission profile from LHD for equilibrium and stability analysis by using multi-channel scintillator. Soft X-ray is converted to visible light and detected by PMT. Frequency up to 200kHz can be covered.
All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.57451/lhd.sx8o.120901.1&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
more_vert All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.57451/lhd.sx8o.120901.1&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euResearch data keyboard_double_arrow_right Dataset 2024Publisher:National Institute for Fusion Science (NIFS) Authors: TANAKA, Kenji; TOKUZAWA, Tokihiko;Two-dimensional phase contrast imaging for local turbulence measurements in large helical device
All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.57451/lhd.p2co2.192505.1&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
more_vert All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.57451/lhd.p2co2.192505.1&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euResearch data keyboard_double_arrow_right Dataset 2023Publisher:National Institute for Fusion Science (NIFS) Authors: OISHI, Tetsutarou; GOTO, Motoshi; MORITA, Shigeru;Monitor impurity behaviors, and also supply signals to ECH power control system during long pulse discharge, by using 20 cm normal & grazing incidence monochromators with SEM and others.
All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.57451/lhd.impmon.132541.1&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
more_vert All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.57451/lhd.impmon.132541.1&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euResearch data keyboard_double_arrow_right Dataset 2023Publisher:National Institute for Fusion Science (NIFS) Authors: MASUZAKI, Suguru; KOBAYASHI, Masahiro;Langmuir probes on divertor plates to investigate divertor plasma parameters and fluctuation characteristics of ion flux near the divertor plates. Total 400 Langmuir probes embedded on 20 divertor plates on each of which 20 electrodes are aligned every 6 mm. Sweeping and sampling frequency is normally 250 kHz.
All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.57451/lhd.langmuir2.103126.1&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
more_vert All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.57451/lhd.langmuir2.103126.1&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu