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The frequency distribution of the threshold voltage of bistable Cu2O switching devices

✍ Scribed by Dr. K.-H. Bäther; Dr. W. Brückner

Publisher
John Wiley and Sons
Year
1976
Tongue
English
Weight
438 KB
Volume
11
Category
Article
ISSN
0232-1300

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✦ Synopsis

Abstract

The frequency distribution of the threshold voltage of AgCu~2~OAg switching devices was experimentally established. With a few switching cycles (n ≲ 150) distribution can be interpreted by a numerical Gauss distribution. Only a single, from electrode to electrode uninterrupted, channel is optically provable. A numerical Gauss distribution is usually no longer observed with a large number of switching cycles. The entire frequency distribution, however, is composed of several partial collectives which can be individually considered as normal distributions. These contribute in differing degrees to the total frequency distribution. Several switching channels can be optically proved. The channels and the normally distributed partial collectives were allocated to one another.

📜 SIMILAR VOLUMES

Studies on the microscopic condition of
Studies on the microscopic condition of switching channels and on the number of switching cycles of bistable Cu2O devices
✍ Dr. rer. nat. K.-H. Bäther; Dr. rer. nat. W. Brückner 📂 Article 📅 1976 🏛 John Wiley and Sons 🌐 English ⚖ 449 KB

## Abstract The distribution of Cu and Ag concentration in the conductive channel of bistable AgCu~2~OAg switching devices was investigated with the electron beam micro‐probe. A quasi‐metallic channel centre (Cu content >92 weight‐%) can be distinguished from the remaining channel (Cu deficiency,

Frequency dependence of the threshold vo
Frequency dependence of the threshold voltage of the Freedericksz effect in nematic and nematic reentrant phases
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## Abstract In four substances exhibiting reentrant nematic phases the threshold voltage of the Freedericksz transition was measured as function of the frequency in the nematic and reentrant nematic phases. The isotropy frequency and the relaxation frequency were calculated using the experimental d