Accession Number:

ADP011605

Title:

Charge-Carrier Drift Influence on the Electroacoustic Interactions in Piezoelectric Semiconductors With Induced Chiral Properties

Descriptive Note:

Corporate Author:

GOMEL STATE UNIV (BELARUS) DEPT OF GENERAL PHYSICS

Personal Author(s):

• Khakhomov, S. A.

Report Date:

2000-09-29

Pagination or Media Count:

4.0

Abstract:

Effects of charge-carrier drift on the electroacoustic interactions in piezoelectric semiconductors with spatial dispersion and induced chiral properties is studied. The wave numbers and ellipticities of eigenmodes of acoustic waves are found and effects of charge-carrier drift are investigated. Boundary-value problem for a slab under rotating electric field influence is solved.

Descriptors:

• *CHARGE CARRIERS
• *SEMICONDUCTORS
• *ELECTROACOUSTICS
• ACOUSTIC WAVES
• DRIFT
• BOUNDARY VALUE PROBLEMS
• PIEZOELECTRIC MATERIALS

Subject Categories:

• Electrical and Electronic Equipment
• Acoustics
• Electricity and Magnetism

Distribution Statement:

APPROVED FOR PUBLIC RELEASE