Note on the crystalline electric field in nickel ammonium sulphate /

Brookhaven National Laboratory [operated by] Associated Universities Inc. under contract with the U.S. Atomic Energy Commission."August 1, 1952."Includes bibliographical references (p. 4).Mode of access: Internet

X-ray detected ferromagnetic resonance in thin films

We discuss the physical content of X-ray Detected Magnetic Resonance (XDMR), i.e. a novel spectroscopy which uses XMCD to probe the resonant precession of the local magnetization in a strong microwave pump field. We focus on the simplest case of a steady-state precession of elemental moments in the non-linear regime of angular foldover. Like XMCD, XDMR is element and edge selective and could become a unique tool to investigate how precessional dynamics can locally affect the spin and orbital magnetization of p- or d-projected DOS. This should be possible only in the limit where there is no overdamping due to ultrafast orbit-lattice relaxation. Copyright EDP Sciences/Società Italiana di Fisica/Springer-Verlag 200678.70.Dm X-ray absorption spectra, 78.20.Ls Magnetooptical effects, 76.20.+q General theory of resonances and relaxations, 76.50.+g Ferromagnetic, antiferromagnetic, and ferrimagnetic resonances; spin-wave resonance,