巻号一覧
46 巻, 11 号
選択された号の論文の15件中1～15を表示しています
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垂井 康夫1977 年 46 巻 11 号 p. 1055
発行日: 1977/11/10
公開日: 2009/02/09
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杉田 吉充1977 年 46 巻 11 号 p. 1056-1068
発行日: 1977/11/10
公開日: 2009/02/09
ジャーナル フリーThis paper reviews some recent works on the generation and suppression of lattice defects introduced during thermal oxidation which is of major importance in the silicon device fabrication technology.
The major parts of discussion are the nucleation and growth of oxidationi-induced defects, their influence upon device performance, diffusion and dislocation generation, and the elimination of the defects.抄録全体を表示PDF形式でダウンロード (3478K) -
石橋 新一郎1977 年 46 巻 11 号 p. 1069-1078
発行日: 1977/11/10
公開日: 2009/02/09
ジャーナル フリーA method of analysis of the characteristics of a transistor is presented, whereby the transistor parameters are analysed by the state variable method.
In this method, response functions and parameters of a transistor are fitted more exactly over a wide range of time or frequency, by extending the approximation to a higher order.
By using the response characteristics, thus obtained the transistor parameters, ƒT and h parameters etc. can be . mutually transformed as exactly as desired.抄録全体を表示PDF形式でダウンロード (745K) -
野田 義稔1977 年 46 巻 11 号 p. 1079-1081
発行日: 1977/11/10
公開日: 2009/02/09
ジャーナル フリーTaking account of the ruby's absorption anisotropy, it is shown that several parameters of the amplifying rod can be determined simultaneously by a simple, experiment of a light amplifier. In this experiment, when a linearly polarized beam is put into the amplifier as an ordinary ray and as an extraordinary ray, the amplification factors of passed light and the attenuation factors of the unpumped rod are measured for each ray. From these experimental values, absorption coefficient for the ordinary ray αo, that for the extraordinary ray αe, loss coefficient γ, and normalized inversion η of the rod can be determined through simple relations.
Results are given, in which the parameters of some 'actual ruby laser rods are determined by this method.抄録全体を表示PDF形式でダウンロード (177K) -
奥尾 隆保, 永田 進1977 年 46 巻 11 号 p. 1082-1089
発行日: 1977/11/10
公開日: 2009/02/09
ジャーナル フリーThe anti-arc spots performances of the IVIHD channel materials (Al2O3, BeO, MgO, ZrO2, Copper, and Inconel) have been discussed using an arc spot model. The computational proce-dure is based on the analytical solution of the two-dimensional transient heat conduction problem in a finite body subjected to a nonuniform heat flux over a small circular part of its upper surface. Effects of the arc spots on the material removal are investigated with the aid of temperature distributions which depend on the various parameters such as the arc spot life, the heat flux levels, arc spot diameter, and properties of the materials.抄録全体を表示PDF形式でダウンロード (526K) -
テイン エイ, 北川 米喜, 高橋 龍吉, 山田 良行, 横山 昌弘, 山中 千代衛1977 年 46 巻 11 号 p. 1090-1094
発行日: 1977/11/10
公開日: 2009/02/09
ジャーナル フリーNeutron yield from plasma focus is enhanced when the instability is excited spontaneously in the pinch plasma. The threshold pressure for this instability excitation is given by the relation p∝V1.5 for D2 gas. The path of the neutron flight to the detector is successfully collimated by paraffin blocks and an ion temperature of 4. 2 keV is obtained from neutron spread by the time of flight method. On the other hand, in weak focus plasma region, where no oscillation occurs by itself, TEA CO2 laser triggers the same instability.
This induced instability thermalizes the pinch plasma, and neutron yield is enhanced to 2. 3 times of that without laser irradiation.抄録全体を表示PDF形式でダウンロード (1803K) -
芝 亀吉, 千輝 淳二, 上田 政文1977 年 46 巻 11 号 p. 1095-1101
発行日: 1977/11/10
公開日: 2009/02/09
ジャーナル フリーA simple tester is developed for detecting the difference of temperature between the air in a thermostatic air chamber and its inner wall. The tester consists of two thin copper plates, one coated with a mat black paint and the other plated with gold. A differential thermocouple is attached to the copper plates.
When the temperatures of the air in the chamber and the inner wall are not the same, a temperature difference is produced between the two plates, which is generally different from the temperature difference of the tester for which a theoretical equation is derived. The ratio of the temperature difference of the tester to the temperature difference between the air in the chamber and the wall is found to be dependent on the heat transfer coefficient of the tester and the wall temperature. Some typical data obtained using the tester are presented to evaluate its performance and the influence of radiation discussed.抄録全体を表示PDF形式でダウンロード (528K) -
前田 浩五郎1977 年 46 巻 11 号 p. 1103
発行日: 1977/11/10
公開日: 2009/02/09
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西嶋 光昭1977 年 46 巻 11 号 p. 1104
発行日: 1977/11/10
公開日: 2009/02/09
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岡野 純1977 年 46 巻 11 号 p. 1105
発行日: 1977/11/10
公開日: 2009/02/09
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小宮 宗治, 成沢 忠1977 年 46 巻 11 号 p. 1106
発行日: 1977/11/10
公開日: 2009/02/09
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角野 浩二1977 年 46 巻 11 号 p. 1107-1119
発行日: 1977/11/10
公開日: 2009/02/09
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中村 彬1977 年 46 巻 11 号 p. 1120-1124
発行日: 1977/11/10
公開日: 2009/02/09
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佐藤 勝昭1977 年 46 巻 11 号 p. 1125-1130
発行日: 1977/11/10
公開日: 2009/02/09
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赤坂 洋一, 塚本 克博1977 年 46 巻 11 号 p. 1131-1135
発行日: 1977/11/10
公開日: 2009/02/09
ジャーナル フリーPDF形式でダウンロード (1873K)
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