Title:    Extraction of electron quantum lifetimes at low magnetic field in an InSb/Ai(1-x)InxSb quantum well 2DEGs

Citation
Hayes D, Buckle PD, Allford CP, et al.  (2016). Extraction of electron quantum lifetimes at low magnetic field in an InSb/Ai(1-x)InxSb quantum well 2DEGs. Cardiff University. https://doi.org/10.17035/d.2016.0008719302

Dataset Details

Publisher: Cardiff University

Date (year) of data becoming publicly available: 2016

Data format: .xlsx

Estimated total storage size of dataset: Less than 100 megabytes

Number of Files In Dataset: 4

DOI : 10.17035/d.2016.0008719302

DOI URL: http://doi.org/10.17035/d.2016.0008719302

Description

Datafile 1 includes modelled results for the thermal damping term in the theoretical expression for the amplitude of observed Shubnikov de Haas oscillation in InSb/AlInSb and GaAs/AlGaAs 2DEGs at 650mK and 3K for each.  This is in five column excel spreadsheet format with column headers describing content in each column.  Datafile 2 includes high magnetic field Shubnikov de Haas and quantum Hall data, stored in three column excel spreadsheet format, with column headers.  Datafile 3 includes low field double differential data related to file 2, but now transposed to 1/B as opposed to directly against B.  This also includes the longitudinal resistance, Hall resistance, and Fourier transform of the double differential data.  All columns are headed with data title. Datafile 4 includes Dingle plot data (Dingle parameters extracted from the previous datafile, against 1/B).  Data is in Excel format, with column headings identifying data.

Research results based upon these data are published at http://doi.org/10.1088/1361-6641/aa75c8