325 citations · 2.2k across the 70 of their papers we have counts for
6 papers · 1 filter
Where does the spin angular momentum go in laser induced demagnetisation?
J. K. Dewhurst, S. Shallcross, P. Elliott +3
The dynamics of ultrafast demagnetisation in 3 magnets is complicated by the presence of both spin and orbital angular momentum, with the microscopic mechanism…
Ultrafast optical control over spin and momentum in solids
Q. Z. Li, S. Shallcross, J. K. Dewhurst +2
The coupling of laser light to matter can exert sub-cycle coherent control over material properties, with optically induced currents and magnetism shown to be controllable on ultra…
Extending solid-state calculations to ultra long-range length scales
Tristan Müller, Sangeeta Sharma, E. K. U. Gross +1
We present a method which enables solid-state density functional theory calculations to be applied to systems of almost unlimited size. Computations of physical effects up to the m…
Ab initio theory of plasmonic superconductivity within the Eliashberg and density-functional formalisms
A. Davydov, A. Sanna, C. Pellegrini +3
We extend the two leading methods for the \emph{ab initio} computational descrip tion of phonon-mediated superconductors, namely Eliashberg theory and density fu nctional theory fo…
Ultrafast optically induced ferromagnetic state in an elemental antiferromagnet
E. Golias, I. Kumberg, I. Gelen +9
We present evidence for an ultrafast optically induced ferromagnetic alignment of antiferromagnetic Mn in Co/Mn multilayers. We observe the transient ferromagnetic signal at the ar…
Distinct Ultrafast Electronic and Magnetic Response in M-edge Magnetic Circular Dichroism
Kelvin Yao, Felix Willems, Clemens von Korff Schmising +8
Experimental investigations of ultrafast magnetization dynamics increasingly employ resonant magnetic spectroscopy in the ultraviolet spectral range. Besides allowing to disentangl…