158 citations · 203 across the 5 of their papers we have counts for
5 papers
Spin dynamics of a quasi-one-dimensional electron in the quantum limit
M. H. Fauzi, M. Takahashi, T. Aono +2
We study electron spin dynamics whose movement is restricted to the lowest one dimensional subband channel (), through nuclear spin relaxation rate measurement ($1/T…
Dicke Model for Quantum Hall Systems
Y. Hama, M. H. Fauzi, K. Nemoto +2
Quantum Hall (QH) systems consist of many-body electron and nuclear spins. They are coupled so weakly through the hyperfine interaction that normally electron spin dynamics are sca…
Nuclear Magnetometry Study of Spin Dynamics in Bilayer Quantum Hall Systems
M. H. Fauzi, S. Watanabe, Y. Hirayama
We performed a nuclear magnetometry study on quantum Hall ferromagnet with a bilayer total filling factor of . We found not only a rapid nuclear relaxation but al…
Robust Nodal Structure of Landau Level Wave Functions Revealed by Fourier Transform Scanning Tunneling Spectroscopy
K. Hashimoto, T. Champel, S. Florens +6
Scanning tunneling spectroscopy is used to study the real-space local density of states (LDOS) of a two-dimensional electron system in magnetic field, in particular within higher L…
The Quantum Hall Transition in Real Space: From Localized to Extended States
K. Hashimoto, C. Sohrmann, J. Wiebe +6
Using scanning tunneling spectroscopy in ultra-high vacuum at low temperature (T = 0.3 K) and high magnetic fields (B < 12 T), we directly probe electronic wave functions across an…