Accession Number:

ADP013143

Title:

Nuclear Magnetic Resonance Spectrum of 31P Donors in Silicon Quantum Computer

Descriptive Note:

Conference proceedings

Corporate Author:

RUSSIAN ACADEMY OF SCIENCES MOSCOW INST OF PHYSICS AND TECHNOLOGY

Report Date:

2000-06-23

Pagination or Media Count:

4.0

Abstract:

The influence of an electric field created by a gate potential of the silicon quantum computer on the hyperfine interaction constant HIC is obtained. The errors due to technological inaccuracy Of location of donor atoms under a gate are evaluated. The energy spectra of electron nuclear spin system of two interacting donor atoms with various values of HIC are calculated. The presence Of two pairs of anticrossing levels in the ground electronic state is shown. Parameters of the structure at which errors rate can be greatly minimized are found.

Subject Categories:

  • Solid State Physics
  • Computer Hardware

Distribution Statement:

APPROVED FOR PUBLIC RELEASE