Accession Number : AD0739898

Title :   Microwave Acoustic and Bulk Device Technique Studies.

Descriptive Note : Interim technical rept. no. 3, 1 May-31 Oct 71,

Corporate Author : STANFORD UNIV CALIF MICROWAVE LAB

Personal Author(s) : Winslow,D. K. ; Shaw,H. J. ; Reeder,T. M. ; Quate,C. F. ; Ludvick,S.

Report Date : FEB 1972

Pagination or Media Count : 27

Abstract : The objectives of the contract are to advance new theory and device techniques for the generation and processing of microwave signals using elastic, electromagnetic, and carrier space charge waves in solid media. The work under the contract is presently divided into three projects as follows: acoustic parametric interactions; wide bandwidth dispersive delay lines; and bulk and surface acoustic wave amplifiers. (Author)

Descriptors :   (*SEMICONDUCTOR DEVICES, *ULTRASONIC RADIATION), (*DELAY LINES, NIOBATES), PIEZOELECTRIC CRYSTALS, GALLIUM, ARSENIDES, TRANSDUCERS, AMPLIFIERS, FIELD EFFECT TRANSISTORS

Subject Categories : Line, Surface and Bulk Acoustic Wave Devices
      Solid State Physics

Distribution Statement : APPROVED FOR PUBLIC RELEASE