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Journal Articles

CoFeB/MgO-based magnetic tunnel junctions for film-type strain gauge

K. Saito, A. Imai, S. Ota, T. Koyama, A. Ando, D. Chiba
Journal: Applied Physics Letters
Appl. Phys. Lett. 120, 072407 (2022)
https://doi.org/10.1063/5.0085272
Published: February 2022
View article titled, CoFeB/MgO-based magnetic tunnel junctions for film-type strain gauge
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Journal Articles

Flexible CoFeB/MgO-based magnetic tunnel junctions annealed at high temperature (≥350 °C)

Editor’s Pick
S. Ota, A. Ando, T. Sekitani, T. Koyama, D. Chiba
Journal: Applied Physics Letters
Appl. Phys. Lett. 115, 202401 (2019)
https://doi.org/10.1063/1.5128952
Published: November 2019
View article titled, Flexible CoFeB/MgO-based magnetic tunnel junctions annealed at high temperature (≥350 °C)
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Journal Articles

A flexible exchange-biased spin valve for sensing strain direction

H. Matsumoto, S. Ota, A. Ando, D. Chiba
Journal: Applied Physics Letters
Appl. Phys. Lett. 114, 132401 (2019)
https://doi.org/10.1063/1.5091033
Published: April 2019
View article titled, A flexible exchange-biased spin valve for sensing strain direction
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Includes: Supplementary data
Journal Articles

Direct electrocaloric measurement of 0.9Pb(Mg1/3Nb2/3)O3-0.1PbTiO3 films using scanning thermal microscopy

S. Crossley, T. Usui, B. Nair, S. Kar-Narayan, X. Moya, S. Hirose, A. Ando, N. D. Mathur
Journal: Applied Physics Letters
Appl. Phys. Lett. 108, 032902 (2016)
https://doi.org/10.1063/1.4938758
Published: January 2016
View article titled, Direct electrocaloric measurement of 0.9Pb(Mg<sub>1/3</sub>Nb<sub>2/3</sub>)O<sub>3</sub>-0.1PbTiO<sub>3</sub> films using scanning thermal microscopy
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Includes: Supplementary data
Journal Articles

Workshop on performance variations in H− ion sources 2012: PV H−12

M. P. Stockli, D. Faircloth, W. Kraus, A. Ando, D. S. Bollinger, S. Briefi, U. Fantz, R. Friedl, M. Kashiwagi, D. King, H. Koivisto, B. X. Han, J. Lettry, Y. Takeiri, O. Tarvainen, K. Tsumori, R. F. Welton, Ch. Wimmer
Journal: AIP Conference Proceedings
AIP Conf. Proc. 1515, 594–597 (2013)
https://doi.org/10.1063/1.4792832
Published: February 2013
View article titled, Workshop on performance variations in H<sup>−</sup> ion sources 2012: PV H<sup>−</sup>12
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Journal Articles

Characteristics of volume produced negative hydrogen ions in a field-effect-transistor based ion source

N. Tanaka, T. Funaoi, K. Oikawa, Y. Saito, H. Nakano, A. Ando
Journal: AIP Conference Proceedings
AIP Conf. Proc. 1515, 263–269 (2013)
https://doi.org/10.1063/1.4792793
Published: February 2013
View article titled, Characteristics of volume produced negative hydrogen ions in a field-effect-transistor based ion source
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Journal Articles

Laser measurement of H– ions in a field-effect-transistor based radio frequency ion source

N. Tanaka, T. Matsuno, T. Funaoi, A. Ando, Y. Tauchi, H. Nakano, K. Tsumori, Y. Takeiri
Journal: Review of Scientific Instruments
Rev. Sci. Instrum. 83, 02A731 (2012)
https://doi.org/10.1063/1.3680549
Published: February 2012
View article titled, Laser measurement of H<sup>–</sup> ions in a field-effect-transistor based radio frequency ion source
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Journal Articles

H− beam extraction from a cesium seeded field effect transistor based radio frequency negative hydrogen ion source

A. Ando, T. Matsuno, T. Funaoi, N. Tanaka, K. Tsumori, Y. Takeiri
Journal: Review of Scientific Instruments
Rev. Sci. Instrum. 83, 02B122 (2012)
https://doi.org/10.1063/1.3684720
Published: February 2012
View article titled, H<sup>−</sup> beam extraction from a cesium seeded field effect transistor based radio frequency negative hydrogen ion source
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Journal Articles

Characteristics of Hydrogen Negative Ion Source with FET based RF System

A. Ando, T. Matsuno, T. Funaoi, N. Tanaka, K. Tsumori, Y. Takeiri
Journal: AIP Conference Proceedings
AIP Conf. Proc. 1390, 322–328 (2011)
https://doi.org/10.1063/1.3637402
Published: September 2011
View article titled, Characteristics of Hydrogen Negative Ion Source with FET based RF System
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Journal Articles

Radio frequency ion source operated with field effect transistor based radio frequency system

A. Ando, A. Komuro, T. Matsuno, K. Tsumori, Y. Takeiri
Journal: Review of Scientific Instruments
Rev. Sci. Instrum. 81, 02B107 (2010)
https://doi.org/10.1063/1.3279306
Published: February 2010
View article titled, Radio frequency ion source operated with field effect transistor based radio frequency system
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Journal Articles

Characteristics of rf H − Ion Source by Using FET Power Source

A. Ando, C. H. Moon, J. Komuro, K. Tsumori, Y. Takeiri
Journal: AIP Conference Proceedings
AIP Conf. Proc. 1097, 291–296 (2009)
https://doi.org/10.1063/1.3112524
Published: March 2009
View article titled, Characteristics of rf H − Ion Source by Using FET Power Source
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Journal Articles

Spin‐Dependent Transport For Magnetite ( Fe 3 O 4 ) Thin Films On SiO 2 ‐Glass, MgO And MgAl 2 O 4 Substrates

H. Kobori, D. Shimizu, A. Yamasaki, A. Sugimura, T. Taniguchi, H. Kawanaka, A. Ando, T. Shimizu
Journal: AIP Conference Proceedings
AIP Conf. Proc. 1003, 22–24 (2008)
https://doi.org/10.1063/1.2928951
Published: April 2008
View article titled, Spin‐Dependent Transport For Magnetite ( Fe 3 O 4 ) Thin Films On SiO 2 ‐Glass, MgO And MgAl 2 O 4 Substrates
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Journal Articles

Magnetoresistance Enhancement Of Half‐metal Magnetite ( Fe 3 O 4 ) Thin Film On SiO 2 ‐Glass Substrate

D. Shimizu, H. Kobori, A. Yamasaki, A. Sugimura, T. Taniguchi, H. Kawanaka, A. Ando, T. Shimizu
Journal: AIP Conference Proceedings
AIP Conf. Proc. 1003, 19–21 (2008)
https://doi.org/10.1063/1.2928942
Published: April 2008
View article titled, Magnetoresistance Enhancement Of Half‐metal Magnetite ( Fe 3 O 4 ) Thin Film On SiO 2 ‐Glass Substrate
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Journal Articles

Control of atomic layer degradation on Si substrate

Y. Nakamura, T. Tatsumi, S. Kobayashi, K. Kugimiya, T. Harano, A. Ando, T. Kawase, S. Hamaguchi, S. Iseda
Journal: Journal of Vacuum Science & Technology A
J. Vac. Sci. Technol. A 25, 1062–1067 (2007)
https://doi.org/10.1116/1.2713114
Published: July 2007
View article titled, Control of atomic layer degradation on Si substrate
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Journal Articles

Investigation of local charged defects within high-temperature annealed Hf Si O N ∕ Si O 2 gate stacks by scanning capacitance spectroscopy

Y. Naitou, A. Ando, H. Ogiso, S. Kamiyama, Y. Nara, K. Yasutake, H. Watanabe
Journal: Journal of Applied Physics
J. Appl. Phys. 101, 083704 (2007)
https://doi.org/10.1063/1.2717600
Published: April 2007
View article titled, Investigation of local charged defects within high-temperature annealed Hf Si O N ∕ Si O 2 gate stacks by scanning capacitance spectroscopy
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Journal Articles

Spatial fluctuation of dielectric properties in Hf-based high- k gate films studied by scanning capacitance microscopy

Y. Naitou, A. Ando, H. Ogiso, S. Kamiyama, Y. Nara, K. Nakamura, H. Watanabe, K. Yasutake
Journal: Applied Physics Letters
Appl. Phys. Lett. 87, 252908 (2005)
https://doi.org/10.1063/1.2149222
Published: December 2005
View article titled, Spatial fluctuation of dielectric properties in Hf-based high- k gate films studied by scanning capacitance microscopy
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Journal Articles

Evaluation of tapered slot antennas for use in multichannel reflectometers

K. Hattori, H. Tsugueda, O. Takabatake, H. Tobari, A. Ando, M. Inutake
Journal: Review of Scientific Instruments
Rev. Sci. Instrum. 75, 3843–3845 (2004)
https://doi.org/10.1063/1.1788831
Published: October 2004
View article titled, Evaluation of tapered slot antennas for use in multichannel reflectometers
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Journal Articles

Quasi‐Isochronus Operation at NewSUBARU

Y. Shoji, S. Hashimoto, A. Ando
Journal: AIP Conference Proceedings
AIP Conf. Proc. 705, 57–60 (2004)
https://doi.org/10.1063/1.1757733
Published: May 2004
View article titled, Quasi‐Isochronus Operation at NewSUBARU
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Journal Articles

Characterization Of Light Radiated From 11 m Long Undulator

M. Niibe, M. Mukai, S. Miyamoto, Y. Shoji, S. Hashimoto, A. Ando, T. Tanaka, M. Miyai, H. Kitamura
Journal: AIP Conference Proceedings
AIP Conf. Proc. 705, 576–579 (2004)
https://doi.org/10.1063/1.1757862
Published: May 2004
View article titled, Characterization Of Light Radiated From 11 m Long Undulator
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Journal Articles

Beam Based Search for Linear Imperfection Fields in 11 m Long Undulator at NewSUBARU

Y. Shoji, S. Miyamoto, M. Niibe, S. Hashimoto, A. Ando
Journal: AIP Conference Proceedings
AIP Conf. Proc. 705, 247–250 (2004)
https://doi.org/10.1063/1.1757780
Published: May 2004
View article titled, Beam Based Search for Linear Imperfection Fields in 11 m Long Undulator at NewSUBARU
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