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When did scientists at Bell Laboratories invent transistor? 

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It is a possible alternative for transistor based technology.
Open accessProceedings ArticleDOI
Hai Zhou, Adnan Aziz 
01 May 2000
Among them, pass transistor logic (PTL) circuits give great promise.
It can be used for design of nanotube transistor circuits as well as to study performance benefits of the new transistor.
The Tunneling Field-Effect Transistor (TFET) is a leading future transistor option because its potential for steep subthreshold swing (SS) enables more efficient low VDD operation.
The transistor in a high vacuum outperforms that in air.
A team at the University of Würzburg in Germany has devised a device that has some transistor-like characteristics and could eventually replace transistors in some situations.
We demonstrate the feasibility of the transistor by micromagnetic simulations.
Compared with the field-effect transistor, a source-gated transistor more nearly meets these requirements.
This demonstration of a lateral vacuum transistor at microelectronic scale is essential to the development of the vacuum electronic integrated circuit.
It demonstrates the possibility of a DNA field-effect transistor operating at room temperature.
Journal ArticleDOI
Mikko H. Lipasti, J.P. Shen 
01 Sep 1997-IEEE Computer
76 Citations
Based on their research at Carnegie Mellon University, the authors argue for billion-transistor uniprocessors.
It is able to obtain transistor networks with transistor count near to the best case of other methods presented in the literature.
This paper shows that the evolutionary design of digital circuits which is conducted at the gate level is able to produce human-competitive circuits at the transistor level.
At Carnegie Institute of Technology the student interest in these experiments has been very high and the results were so gratifying that we felt it would be most welcome if the Bell Telephone Laboratories made these experiments available to colleges which were not represented at the transistor sessions.

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