Experimental probing of the interplay between ferromagnetism and localization in (Ga, Mn)As

By M. Sawicki, Daichi Chiba, A. Korbecka, Y. Nishitani, J. Majewski, Fumihiro Matsukura, T. Dietl, Hideo Ohno. 2009

201 citations recorded by the source corpus.

The transition from a ferromagnetic to a paramagnetic state is observed directly as the density of carriers that mediate spin–spin coupling is varied. The measurement was performed on thin films of GaMnAs and was made possible by superconducting quantum interference devices (SQUIDS).

Subfields: Electronic, Optical and Magnetic Materials, Materials Chemistry

View Paper: https://www.semanticscholar.org/paper/c3410ab4148a449132769a2d82e61054f2320089

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

In Electronic, Optical and Magnetic Materials

1. T. Dietl
2. Hideo Ohno
3. T. Jungwirth

In Materials Chemistry

1. T. Dietl
2. Hideo Ohno
3. T. Jungwirth
4. J. Wunderlich
5. K. Olejník
6. Allan H. MacDonald
7. J. Sinova

Citations in the corpus

• Spin-dependent phenomena and device concepts explored in (Ga,Mn)As (2013, background): “From (Sawicki et al , 2010).”
• Dilute ferromagnetic semiconductors: Physics and spintronic structures (2013, background): “However, the Fermi level is often pinned by gap surface states, which limit the TC changes to about 20 K in (Ga,Mn)As (Chiba et al., 2006a, 2010; Nishitani et al., 2010; Sawicki et al., 2010), even if a polymer electrolyte is employed (Endo et al., 2010a).”