Zobrazeno 1 - 10
of 57
pro vyhledávání: '"K. Nishibayashi"'
Laser-induced precession of magnetization in ferrimagnetic GdFe thin films with low power excitation
Publikováno v:
AIP Advances, Vol 3, Iss 3, Pp 032107-032107 (2013)
We have investigated thermal effects on the dynamics of laser-induced precession of magnetization in ferrimagnetic GdFe thin films under low-excitation conditions (6-60 μJ/cm2). An increase in quasi-equilibrium temperature by laser heating causes a
Externí odkaz:
https://doaj.org/article/042898652a0447c5be52c96d87a5b32d
Publikováno v:
31st International Symposium on Shock Waves 2 ISBN: 9783319910161
In this paper, a method using cavitation jet is proposed to remove marine creatures adhered to the body of a ship. The flow with the cavitation jet is produced using a high-pressure pump and cavitation nozzle with an orifice plate. Rebound shock wave
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3a2ec89300850ea705b6daab40688af7
https://doi.org/10.1007/978-3-319-91017-8_62
https://doi.org/10.1007/978-3-319-91017-8_62
Publikováno v:
31st International Symposium on Shock Waves 2 ISBN: 9783319910161
The paper reported on a study of sterilization effects on marine Vibrio sp. under different strength and frequencies of underwater shock waves generated by electric discharges. Bio-experiments were carried out with the induced bubbles behind the unde
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f4725a9dd5cde92c51d0b02f13c5eea1
https://doi.org/10.1007/978-3-319-91017-8_1
https://doi.org/10.1007/978-3-319-91017-8_1
Publikováno v:
Proceedings of SPIE. 10357
A lateral-type spin-photodiode having a refracting facet on a side edge of the device is proposed and fabricated experimentally. The light impinged on the side of the device is refracted and shed directly on the backside of a spin-detecting Fe contac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::01b69ed4e7193aa0e98902e4dff02c5e
http://t2r2.star.titech.ac.jp/cgi-bin/publicationinfo.cgi?q_publication_content_number=CTT100765895
http://t2r2.star.titech.ac.jp/cgi-bin/publicationinfo.cgi?q_publication_content_number=CTT100765895
Publikováno v:
IEEE Trans. Mag.. 49:3155-3158
Photo-induced precession of magnetization (PIPM) has been studied in ultra-thin [Co/Pd]5 multilayered structures at the region of pump fluences F = 0.11 to 11 μJ/cm2. In a series of samples with tpd = 1.62 nm, precession amplitude has increased at t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::00e8870a22971173b0b10ad1638ee3ae
http://t2r2.star.titech.ac.jp/cgi-bin/publicationinfo.cgi?q_publication_content_number=CTT100654880
http://t2r2.star.titech.ac.jp/cgi-bin/publicationinfo.cgi?q_publication_content_number=CTT100654880
Publikováno v:
Extended Abstracts of the 2016 International Conference on Solid State Devices and Materials.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::34a09adc52195acb9d9c4e09e7c897e9
https://doi.org/10.7567/ssdm.2016.c-5-04
https://doi.org/10.7567/ssdm.2016.c-5-04
We report the room-temperature electroluminescence (EL) with nearly pure circular polarization (CP) from GaAs-based spin-polarized light-emitting diodes (spin-LEDs). External magnetic fields are not used during device operation. There are two small s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f7bf4c1bb7c00681622d49badb8b9f5a
http://arxiv.org/abs/1606.06834
http://arxiv.org/abs/1606.06834
Autor:
Keita Suda, Hitoki Yoneda, Yusuke Hashimoto, K. Nishibayashi, A. Laosunthara, Hiro Munekata, K. Kuga
Publikováno v:
Journal of the Magnetics Society of Japan. 36:74-77
With a vision that the technology for projecting spins/magnetic state on the polarization of light in a waveguide is worth developing, we have studied experimentally optical controllability of the dynamic state of magnetization, and the optical coupl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9cd35042d201da2df1b4dc8513b2839d
https://doi.org/10.3379/msjmag.1108m007
https://doi.org/10.3379/msjmag.1108m007
Publikováno v:
Journal of Luminescence. 129:1912-1915
Using pump-and-probe micro-photoluminescence measurement, we observed the nonlinear photoluminescence (PL) of multilayer InAs quantum dots (QDs), which originated from energy transfer between dots. In double- and five-layered InAs QDs, the differenti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8810f58b2e40962b09ab6ca1bb16d9d1
https://doi.org/10.1016/j.jlumin.2009.04.095
https://doi.org/10.1016/j.jlumin.2009.04.095
Autor:
Ya. V. Terent’ev, Akihiro Murayama, K. Nishibayashi, A. A. Toropov, Sergei Ivanov, A. V. Lebedev, P. S. Kop’ev, Tomio Koyama, Yasuo Oka
Publikováno v:
International Journal of Modern Physics B. 23:2739-2749
We report on the spectroscopic magnetooptical studies of spin dynamics in diluted magnetic semiconductor (DMS) GaAs / AlGaAs / ZnSe / ZnCdMnSe heterovalent double quantum wells (QW). The transients of circularly polarized photoluminescence in an exte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4a19c2b90eca4b46da2bf20d246b65ec
https://doi.org/10.1142/s0217979209062293
https://doi.org/10.1142/s0217979209062293