Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Johannes M. C. Stork"'
Autor:
James H. Comfort, Emmanuel F. Crabbe, Ching-Te Chuang, K. Chin, Gary L. Patton, Johannes M. C. Stork
Publikováno v:
IEEE Journal of Solid-State Circuits. 27:225-228
A detailed study on the leverage of high-f/sub T/ transistors for advanced high-speed bipolar circuit applications is presented. It is shown that for the standard ECL (emitter-coupled logic) circuit, the leverage of high f/sub T/ is limited by the pa
Publikováno v:
Applied Surface Science. :377-386
Due to advances in epitaxial techniques, the ability to deposit high-quality epitaxial silicon-germanium alloys at lower temperature, has opened up the applications of pseudomorphicSi1−xGex films in advanced bipolar transistors and in novel device
Autor:
James H. Comfort, Gary L. Patton, K. Chin, Emmanuel F. Crabbe, Ching-Te Chuang, Johannes M. C. Stork
Publikováno v:
Proceedings of the 1991 Bipolar Circuits and Technology Meeting.
The authors present a detailed study on the leverage of high-f/sub T/ transistors for advanced high-speed bipolar circuit applications. It is shown that, for the standard ECL (emitter coupled logic) circuit, the leverage of high f/sub T/ is limited b
Autor:
David L. Harame, David M. Richey, Emmanuel F. Crabbe, John D. Cressler, James H. Comfort, Alvin J. Joseph, Johannes M. C. Stork
Publikováno v:
SPIE Proceedings.
We present the first measurements of silicon-generated (SiGe) heterojunction bipolar transistors (HBT) in the liquid-helium temperature regime. We have measured the dc characteristics of SiGe HBTs from two different profile designs over the temperatu
Autor:
David L. Harame, Subramanian S. Iyer, James H. Comfort, Gary L. Patton, V. P. Kesan, Yuan-Chen Sun, Bernard S. Meyerson, Johannes M. C. Stork, M. Arienzo, Emmanuel F. Crabbe
Publikováno v:
MRS Proceedings. 281
SiGe alloys have been successfully applied to a number of semiconductor devices, including bipolar heterojunction transistors, field effect transistors (FET's), and optoelectronic devices and structures. This review paper will first summarize the res
Autor:
Emmanuel F. Crabbe, Subramanian S. Iyer, Gary L. Patton, James H. Comfort, Yuan-Chen Sun, David L. Marame, Bernard S. Meyerson, Johannes M. C. Stork, M. Arienzo
Publikováno v:
MRS Proceedings. 220
Strained layer growth of SiGe on Si by either Molecular Beam Epitaxy (MBE) or various methods of Chemical Vapor Deposition (CVD), including Limited Reaction Processing (LRP) and Ultra High Vacuum CVD (UHV/CVD) have been used to realize narrow bandgap