Published 2009 | Version v1
Journal article Metadata-only

Spin noise spectroscopy in 28Si

Creators

  • 1. Institute for Solid State Physics, Gottfried Wilhelm Leibniz University Hannover (Germany)
  • 2. Institut fuer Kristallzuechtung, Berlin (Germany)

Description

We employ spin noise spectroscopy to examine the intrinsic spin lifetime of electrons bound to phosphorus donors in isotopically pure 28Si at low temperatures. The up to now reported spin lifetime of these electrons are already extremely long but no measurement of the intrinsic lifetime has been undertaken yet. In addition we will measure the ultra narrow exciton transition lines in 28Si. These transition lines scale with the isotopical purity of the sample and should be according to calculations as small as 100 neV in the studied silicon.

Additional details

Identifiers

URL
http://www.dpg-verhandlungen.de;

Publishing Information

Journal Title
Verhandlungen der Deutschen Physikalischen Gesellschaft
Journal Issue
Dresden 2009 issue
Series
Also available as printed version: Verhandlungen der Deutschen Physikalischen Gesellschaft v. 44(5)
Journal Page Range
[1 p.]
ISSN
0420-0195
CODEN
VDPEAZ

Conference

Title
DPG Spring meeting 2009 of the condensed matter section with the divisions biological physics, chemical and polymer physics, dielectric solids, dynamics and statistical physics, low temperature physics, magnetism, metal and material physics, semiconductor physics, surface science, thin films, vacuum science and technology as well as the working groups industry and business, physics of socio-economic systems
Dates
22-27 Mar 2009
Place
Dresden (Germany)

INIS

Country of Publication
Germany
Country of Input or Organization
Germany
INIS RN
41034094
Subject category
S36: MATERIALS SCIENCE;
Resource subtype / Literary indicator
Conference
Descriptors DEI
BOUND STATE; DE-EXCITATION; DOPED MATERIALS; ELECTRONIC STRUCTURE; EXCITED STATES; EXCITONS; LIFETIME; NOISE; PHOSPHORUS IONS; SILICON; SILICON 28 REACTIONS; SPECTRA; SPIN ORIENTATION
Descriptors DEC
CHARGED PARTICLES; ELEMENTS; ENERGY LEVELS; ENERGY-LEVEL TRANSITIONS; HEAVY ION REACTIONS; IONS; MATERIALS; NUCLEAR REACTIONS; ORIENTATION; QUASI PARTICLES; SEMIMETALS

Optional Information

Notes
Session: HL 9.16 Mo 14:30; No further information available