Accession Number : AD0842893

Title :   Microwave Acoustic and Bulk Device Techniques Studies.

Descriptive Note : Quarterly rept. no. 2, 1 Feb-30 Apr 68,

Corporate Author : STANFORD UNIV CA MICROWAVE LAB

Personal Author(s) : Chodorow, Marvin

Report Date : AUG 1968

Pagination or Media Count : 78

Abstract : The objectives of the work are: to advance new theory and techniques of microwave acoustic, magnetoelastic and bulk semiconductor devices for application to radar, communications, and instrumentation systems. This investigation presently includes the following projects: Thin film transducers; Acoustic parametric amplification; Adiabatic magnetoelastic conversion in the time domain; Guided acoustic waves; Magnetically dependent sound wave interactions.

Descriptors :   (*SEMICONDUCTOR DEVICES, MICROWAVE FREQUENCY), TRANSDUCERS, FILMS, ZINC COMPOUNDS, OXIDES, ALUMINUM COMPOUNDS, NITRIDES, RESONATORS, PARAMETRIC AMPLIFIERS, ULTRASONIC RADIATION, INTERACTIONS, SEMICONDUCTORS, PIEZOELECTRIC CRYSTALS, MECHANICAL WAVES, ACOUSTIC EQUIPMENT.

Subject Categories : Electrical and Electronic Equipment
      Solid State Physics

Distribution Statement : APPROVED FOR PUBLIC RELEASE