Effects of IR Illumination on Mu Dynamics and Mu0 Formation in TiO2

DOI

We propose a study of Mu dynamics and the low temperature Mu$^0$-like states in TiO$_{2}$ under near-IR illumination to investigate the resulting excitonic states and behaviour. This proposed work will shed light on the role and effects that the hydrogen impurity plays in the significant conductivity enhancement under IR illumination as well as changes to the shallow donor state detected below 10K. These proposed measurements also provide a test of MuSR?s ability to function as an experimentally accessible analogue to the early time history of hydrogen impurities in an excited state.

Identifier
DOI https://doi.org/10.5286/ISIS.E.63527649
Metadata Access https://icatisis.esc.rl.ac.uk/oaipmh/request?verb=GetRecord&metadataPrefix=oai_datacite&identifier=oai:icatisis.esc.rl.ac.uk:inv/63527649
Provenance
Creator Dr P.W. Mengyan; Professor Roger Lichti; Professor Alan Drew; Dr Rui Vilao; Dr James Lord; Professor Joao Gil; Dr Koji Yokoyama; Miss Jingliang Miao
Publisher ISIS Neutron and Muon Source
Publication Year 2018
Rights CC-BY Attribution 4.0 International; https://creativecommons.org/licenses/by/4.0/
OpenAccess true
Contact isisdata(at)stfc.ac.uk
Representation
Resource Type Dataset
Discipline Natural Sciences; Physics
Temporal Coverage Begin 2015-09-24T08:00:00Z
Temporal Coverage End 2015-09-29T08:00:00Z