3 papers
cond-mat.mes-hall2013
Ultra-high magnetic field study of the layer split bands in Graphite
R. J. Nicholas, P. Y. Solane, O. Portugall
We report studies of the magnetospectroscopy of graphite into a new regime of high energies and ultra-high magnetic fields which allows us to perform the first spectroscopic studie…
cond-mat.mes-hall2012
High Field magnetospectroscopy to probe the 1.4eV Ni color center in diamond
P. Plochocka, O. Portugall, P. Y. Solane +8
A magneto-optical study of the 1.4 eV Ni color center in boron-free synthetic diamond, grown at high pressure and high temperature, has been performed in magnetic fields up to 56 T…
cond-mat.mes-hall2011
The origin of electron-hole asymmetry in graphite
P. Plochocka, P. Y. Solane, R. J. Nicholas +5
The electron hole asymmetry has been measured in natural graphite using magneto-optical absorption measurements. A splitting is observed for the transitions at both the -point a…