We electrically detect the resonant absorption of microwaves by a two‐dimensional electron gas modulated by a periodic magnetic field with zero average. The quantum interferences of two resonant spin flip transitions, one propelled by microwaves the other by snake orbits block spin flips hence the propagation of snake orbits. The resistance peak is found to be proportional to the probability of the hybrid quantum state produced by these interferences.
|Number of pages||2|
|Journal||AIP Conference Proceedings - Physics of Semiconductors|
|Publication status||Published - 2011|
|Event||30th International Conference on the Physics of Semiconductors - Seoul, Korea, Republic of|
Duration: 25 Jul 2010 → 30 Jul 2010
Nogaret, A., Saraiva, P., Nasirpouri, F., Portal, J. C., Beere, H. E., & Ritchie, D. A. (2011). Electron spin antiresonance in magnetic superlattices. AIP Conference Proceedings - Physics of Semiconductors, 1399(1), 695-696. https://doi.org/10.1063/1.3666567