The resistivity of boron doped polycrystalline diamond films changes with boron content in a very complex way with many unclear factors. From the large number of parameters affecting boron doped polycrystalline diamond film’s conductivity we focused on the role of boron atoms inside diamond...

Examines the problems of rent review for all parties involved with reference to recent case law. Summarizes that recent decisions have upheld the principle that the tenant pays for what he actually receives, subject to clear words to the contrary in the rent review provision, although this...

We report the transient optical pump-probe reflectivity measurements on single and double layer cuprate single crystals and thin films of ten different stoichiometries. We find that with sufficiently low fluence the relaxation time (<InlineEquation ID="Equ1"> <EquationSource Format="TEX">$\tau_{R})$</EquationSource> </InlineEquation> of all samples exhibits a power law divergence...</equationsource></inlineequation>