51 citations · 167 across the 5 of their papers we have counts for
5 papers
Nano-scale imaging of the full strain tensor of specific dislocations extracted from a bulk sample
Felix Hofmann, Nicholas W. Phillips, Suchandrima Das +5
Lattice defects play a key role in determining the properties of crystalline materials. Probing the 3D lattice strains that govern their interactions remains a challenge. Bragg Coh…
High resolution characterisation of microstructural evolution in RbFeSe crystals on annealing
S. C. Speller, P. Dudin, S. Fitzgerald +8
The superconducting and magnetic properties of phase-separated AFeSe compounds are known to depend on post-growth heat treatments and cooling profiles. This paper f…
Controlling the emission from semiconductor quantum dots using ultra-small tunable optical microcavities
Ziyun Di, Helene V. Jones, Philip R. Dolan +5
We report the control of spontaneous emission from CdSe/ZnS core-shell quantum dots coupled to novel open-access optical microcavities. The cavities are fabricated by focused ion b…
Microstructural analysis of phase separation in iron chalcogenide superconductors
S. C. Speller, T. B. Britton, G. M. Hughes +5
The interplay between superconductivity, magnetism and crystal structure in iron-based superconductors is a topic of great interest amongst the condensed matter physics community a…
Individual grain boundary properties and overall performance of metal-organic-deposition coated conductors
M. Weigand, S. C. Speller, G. M. Hughes +4
We have investigated single grain boundaries (GBs) isolated in coated conductors produced by Metal-Organic Deposition (MOD). When a magnetic field is swept in the film plane, an an…