Published October 1991
| Version v1
Journal article
Application of maximum entropy to neutron tunneling spectroscopy
- 1. Solid State Physics Div., Bhabha Atomic Research Centre, Trombay, Bombay (India)
- 2. ISIS Pulsed Neutron Facility, Rutherford Appleton Lab., Chilton (United Kingdom)
- 3. Theoretical Div. and Manuel Lujan Jr., Neutron Scattering Center, Los Alamos National Lab., NM (United States)
Description
We demonstrate the maximum entropy method for the deconvolution of high-resolution tunneling data acquired with a quasi-elastic spectrometer. Given a precise characterization of the instrument resolution function, a maximum entropy analysis of lutidine data obtained with the IRIS spectrometer at ISIS results in an effective factor-of-three improvement in resolution. (orig.)
Additional details
Publishing Information
- Journal Title
- Physica. B, Condensed Matter
- Journal Volume
- 174
- Journal Issue
- 1-4
- Series
- Phys., B Condens. Matter.
- Journal Page Range
- 546-550
- ISSN
- 0921-4526
- CODEN
- PHYBE
Conference
- Title
- International conference on neutron scattering (NS '91).
- Dates
- 21-25 Jan 1991.
- Place
- Bombay (India).
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- Netherlands
- INIS RN
- 23073838
- Subject category
- S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- ENTROPY; NEUTRON SPECTROSCOPY; QUASI-ELASTIC SCATTERING; TUNNEL EFFECT
- Descriptors DEC
- NUCLEAR REACTIONS; PHYSICAL PROPERTIES; SCATTERING; SPECTROSCOPY; THERMODYNAMIC PROPERTIES