42 citations · 83 across the 3 of their papers we have counts for
3 papers
physics.optics2019
Approximations used in the analysis of signals in pump-probe spectroscopy
Peter Karlsen, Euan Hendry
In pump-probe spectroscopy, one often needs to analyse the transmission or reflection of electromagnetic waves through optically pumped media. Here, it is common practice to approx…
physics.optics2016★ 41 cited
Subwavelength THz imaging of graphene photoconductivity
Samuel M. Hornett, Rayko I. Stantchev, Martha Z. Vardaki +2
Using a spatially structured, optical pump pulse with a THz probe pulse, we are able to determine spatial variations of the ultrafast THz photoconductivity with sub-wavelength reso…
cond-mat.mes-hall2012★ 42 cited
Non-linear resistivity and heat dissipation in monolayer graphene
A. S. Price, S. M. Hornett, A. V. Shytov +2
We have experimentally studied the nonlinear nature of electrical conduction in monolayer graphene devices on silica substrates. This nonlinearity manifests itself as a nonmonotoni…