3 citations · 3 across the 1 of their papers we have counts for
2 papers
cond-mat.mes-hall2009★ 11 cited
Dynamic nuclear polarization induced by breakdown of fractional quantum Hall effect
Minoru Kawamura, Masashi Ono, Yoshiaki Hashimoto +3
We study dynamic nuclear polarization (DNP) induced by breakdown of the fractional quantum Hall (FQH) effect. We find that voltage-current characteristics depend on current sweep r…
cond-mat.mes-hall2006★ 46 cited
Electrical polarization of nuclear spins in a breakdown regime of quantum Hall effect
M. Kawamura, H. Takahashi, K. Sugihara +3
We have developed a method for electrical polarization of nuclear spins in quantum Hall systems. In a breakdown regime of odd-integer quantum Hall effect (QHE), excitation of elect…