Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Senri Miyaoka"'
Autor:
Senri Miyaoka
Publikováno v:
Proceedings of IEE/LEOS Summer Topical Meetings: Integrated Optoelectronics.
Autor:
Senri Miyaoka
Publikováno v:
Conference on Optical Fiber Communication.
Publikováno v:
Journal of Applied Physics. 54:1256-1260
The optical characteristics of Sb2Se3 and Sb2Te3 films are changed due to an amorphous‐crystalline phase transition below 200 °C. The respective reflectivity of 400 A Sb2Se3 and 300 A Sb2Te3 films, each on a Te reflective layer, is increased from
Publikováno v:
IEEE Transactions on Broadcast and Television Receivers. :231-238
Black and white picture tubes, with the exception of certain special purpose tubes, are currently all nearly wide-angle deflection types. Similarly, wide deflection angles are now being adopted in the color picture tube field. Since the principle of
Publikováno v:
Journal of Applied Physics. 44:4505-4510
The focal properties and the third‐order aberration coefficients of a number of unipotential lenses and a bipotential lens were investigated numerically using digital methods. The differential quotients of aberration coefficients in terms of the en
Publikováno v:
IEEE Transactions on Broadcast and Television Receivers. 14:19-27
A new color picture tube named SONY "TRINITRON" has been developed, based on a concept or electron optics which is different from conventional color picture tubes. "TRINITRON" has a three-beamed-single gun, unlike the conventional picture tubes with
Publikováno v:
SPIE Proceedings.
The optical characteristics of Sb2Se3 and Sb2 Te 3 films changed as a result of an amorphous crystalline phase transition below 200 °C. The respective reflectivity of 400 A Sb2Se3 and 300 A Sb2Te3 films, each on a Te reflective layer, increased from
Publikováno v:
SPIE Proceedings.
An optical recording disk employing an alloy mode mechanism has been developed. The disk is a plastic substrate on which a multilayer of four thin metallic films is formed by sputtering deposition. The first and the second layers on the substrate are
Autor:
Senri Miyaoka
Publikováno v:
Conference on Lasers and Electro-Optics.
Publikováno v:
Conference on Lasers and Electro-Optics.
A high-performance magnetooptic recording disk has been developed as the result of cooperative research between Sony and KDD. The recording material is an amorphous magnetic film of Tb-FeCo, the magnetization of which is vertically aligned. The Tb-Fe