Zobrazeno 1 - 10 of 14 pro vyhledávání: '"Toshiya Ishikawa"'
1
AC response of spin-pseudospin current in a double quantum well
Autor: Toshiya Ishikawa, Hiroshi Akera
Publikováno v: Japanese Journal of Applied Physics (JJAP). 61(6):63002
The spin Hall effect due to the skew scattering is studied using the Boltzmann equation in a double quantum well when the inplane electric field with angular frequency ω is applied. The two wells have opposite signs of impurity potential so that the
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b9b699ff9a023b65d42d04cbcc5717ec
http://hdl.handle.net/2115/89320
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3
Antiparallel spin Hall current in a bilayer with skew scattering
Autor: Toshiya Ishikawa, Hiroshi Akera
Publikováno v: Physical Review B. 100(12):125307
The spin Hall effect due to skew scattering is studied by solving the Boltzmann equation in a bilayer electron system with attractive impurity potentials in one layer and repulsive ones in the other. In such an impurity configuration, directions of t
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::baf05840196e0a2605d7e7a085113c6d
http://hdl.handle.net/2115/76052
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4
Portability and antagonistic stiffness control for an shape memory alloy artificial muscle actuator protected by a rolled film tube
Autor: Taro Nakamura, Toshiya Ishikawa
Publikováno v: AIM
Recently, improvements in robots with human affinity have become necessary. Such robots need artificial muscles that are similar to human muscles. This improvement can be achieved by designing a telescopic actuator comparable to that of a human muscl
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f9fbc0576b82d5e3f6a85e2fa2166199
https://doi.org/10.1109/aim.2016.7576770
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8
SHAPE MEMORY ALLOY ACTUATOR PROTECTED BY ROLLED FILM TUBE FOR ARTIFICIAL MUSCLE
Autor: Takeshi Nakada, Toshiya Ishikawa
Publikováno v: Proceedings of the JFPS International Symposium on Fluid Power. 2008:841-846
In this study we aim to realize an actuator that is comparable with a natural muscle from a viewpoint of flexibility, the output force and the responses. We constructed the Shape Memory Alloy (SMA) coil actuator protected by “a rolled film tube”
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1c280df0e30a1f28b268bc026ad1e378
https://doi.org/10.5739/isfp.2008.841
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10
Improvement in SMA Artificial Muscle Actuator Protected by Rolled Film Tube
Autor: Taro Nakamura, Toshiya Ishikawa
Publikováno v: The Abstracts of the international conference on advanced mechatronics : toward evolutionary fusion of IT and mechatronics : ICAM. :121-122
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::43081020dc70cef8009cc52898af9bcc
https://doi.org/10.1299/jsmeicam.2015.6.121
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