Zobrazeno 1 - 10
of 45
pro vyhledávání: '"Nobuhiro Funakoshi"'
Autor:
Nobuhiro Funakoshi
Publikováno v:
Hyomen Kagaku. 25:713-717
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::848d8c70d44d56d70e956ef0f67575bd
https://doi.org/10.1380/jsssj.25.713
https://doi.org/10.1380/jsssj.25.713
Publikováno v:
Journal of Non-Crystalline Solids. 122:83-89
The crystallization process of sputtered InTe alloy films was studied in detail using a differential scanning calorimeter (DSC) in order to determine if the alloy can be used as a phase-change type optical recording material. The crystallization p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::307222e79ddc8ec29fca96a032f77301
https://doi.org/10.1016/0022-3093(90)90229-f
https://doi.org/10.1016/0022-3093(90)90229-f
Publikováno v:
Applied Optics. 33:3094
Two media fabrication methods are developed in order to improve the data-transfer rate of optical disks. One is a beam-scanning method for multispiral pregroove recording. A sixfold spiral pregroove with a 1.6-µm spacing can be recorded with this me
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9e03f70fb25dd418cb6be08640ec17ee
https://doi.org/10.1364/ao.33.003094
https://doi.org/10.1364/ao.33.003094
Publikováno v:
Japanese Journal of Applied Physics. 29:L794
A multispiral pregrooved disk has been fabricated by the beam scanning method. In this method, a recording laser beam is scanned by a galvanomirror to trace the multispiral subcircle while the disk continuously moves. It is demonstrated that a 1.6-mi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f1c2335c03237910e39b718d2d93ea3e
https://doi.org/10.1143/jjap.29.l794
https://doi.org/10.1143/jjap.29.l794
Autor:
Nobuhiro Funakoshi, Chiba Reiichi
Publikováno v:
Journal of Non-Crystalline Solids. 105:149-154
The crystallization process and amorphous stability of vacuum deposited TeSeCu alloy film was studied. Dependence of crystallization temperature ( T c ) and activation energy ( E a ) on the alloy film composition was investigated by differentia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d61c7629a8d8bfc37440931cc9e1cac1
https://doi.org/10.1016/0022-3093(88)90349-3
https://doi.org/10.1016/0022-3093(88)90349-3
Autor:
Nobuhiro Funakoshi, Chiba Reiichi
Publikováno v:
Thin Solid Films. 157:307-313
The composition uniformity of vacuum-deposited Se-Te alloy films was studied. The dependence of the film composition profile in the depth direction on the deposition rate and the alloy source composition is investigated. Uniform composition alloy fil
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e2590dbca3891a9855c43c23f0a0ed80
https://doi.org/10.1016/0040-6090(88)90011-9
https://doi.org/10.1016/0040-6090(88)90011-9
Publikováno v:
Japanese Journal of Applied Physics. 17:11-16
Thermal behavior and crystallization temperatures of amorphous PdSi alloys prepared by the roller-quenching method were studied by DTA and electrical resistivity change. The compositional dependence of the crystallization temperatures indicates that
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d1f41b20fd72fec2d9fb82dc23a17465
https://doi.org/10.1143/jjap.17.11
https://doi.org/10.1143/jjap.17.11
Autor:
Nobuhiro Funakoshi, Mikio Takeshima
Publikováno v:
KOBUNSHI RONBUNSHU. 42:191-198
ポリカーボネート (PC) 射出成形品の複屈折低減化を図るため, 複屈折及び加熱収縮率と成形条件との関係を求め, 成形品の面方向における凍結配向の程度と分布状態に関する検討を行った
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a38732c8083d4d7af568c05d94c63d0a
https://doi.org/10.1295/koron.42.191
https://doi.org/10.1295/koron.42.191
Publikováno v:
Japanese Journal of Applied Physics. 16:1-4
A cooling condition for making amorphous PdAgSi alloys by means of the roller-quenching method has been obtained. It is found that the temperature of the filament immediately after rolling depends on both the filament thickness and the contact time w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::066e8227dc4d16e64e30da285e2db5a9
https://doi.org/10.1143/jjap.16.1
https://doi.org/10.1143/jjap.16.1
Autor:
Nobuhiro Funakoshi
Publikováno v:
Electronics and Communications in Japan (Part II: Electronics). 71:95-105
To apply phase-change type material to an optical disk, thermal analysis of the material was carried out at a traveling speed of 25 m/s, realizing that the erasing process is based on crystallization of an amorphous material. As a result, the conditi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::01e7793d52a531d051f413d9d7ecaa07
https://doi.org/10.1002/ecjb.4420711112
https://doi.org/10.1002/ecjb.4420711112