Surface ferromagnetism in non-magnetic and dilute magnetic oxides

Temperature-dependent orbital-moment anisotropy in dilute magnetic oxides

magnetic resonance imaging in dentistry

چکیده ندارد.

Magnetic effects at the interface between non-magnetic oxides.

The electronic reconstruction at the interface between two insulating oxides can give rise to a highly conductive interface. Here we show how, in analogy to this remarkable interface-induced conductivity, magnetism can be induced at the interface between the otherwise non-magnetic insulating perovskites SrTiO3 and LaAlO3. A large negative magnetoresistance of the interface is found, together wi...

Itinerant ferromagnetism in a Fermi gas with contact interaction: Magnetic properties in a dilute Hubbard model

Chia-Chen Chang,1 Shiwei Zhang,1,2,3 and David M. Ceperley4 1Department of Physics, College of William and Mary, Williamsburg, VA 23187, USA 2Institute of Physics, Chinese Academy of Sciences, Beijing 100190, China 3Department of Physics, Renmin University of China, Beijing 100872, China 4Department of Physics, University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA (Received 7 Septem...

Dilute Magnetic Semiconductors

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