A. Ney, R. Rajaram, et al.
Journal of Magnetism and Magnetic Materials
We have observed a sharp drop by several percent in the conductance of a GaAs/Ga0.77Al0.23As heterojunction with decreasing temperature near 4 K. The width of the transition is approximately 0.5 K. The transition has a strong magnetic field dependence which is both anisotropic and hysteretic. Below the transition the dc conductivity is strongly non-Ohmic. We attribute this striking behavior to the formation of a mixed density wave, involving both charge- and spin-density-wave characteristics. © 1986 The American Physical Society.
A. Ney, R. Rajaram, et al.
Journal of Magnetism and Magnetic Materials
S.F. Fan, W.B. Yun, et al.
Proceedings of SPIE 1989
Michael Ray, Yves C. Martin
Proceedings of SPIE - The International Society for Optical Engineering
Fernando Marianno, Wang Zhou, et al.
INFORMS 2021