26 citations · 73 across the 3 of their papers we have counts for
3 papers
Universality of Bias- and Temperature-induced Dephasing in Ballistic Electronic Interferometers
Y. Yamauchi, M. Hashisaka, S. Nakamura +8
We performed a transport measurement in a ballistic Aharonov-Bohm ring and a Fabry-Perot type interferometer. In both cases we found that the interference signal is reversed at a c…
Conductance Anomaly and Fano Factor Reduction in Quantum Point Contacts
Shuji Nakamura, Masayuki Hashisaka, Yoshiaki Yamauchi +3
We report an experimental study on the shot noise as well as the dc transport properties of a quantum point contact (QPC) whose conductance anomaly can be tuned electrostatically b…
Bolometric Detection of Quantum Shot Noise in Coupled Mesoscopic Systems
Masayuki Hashisaka, Yoshiaki Yamauchi, Shuji Nakamura +3
We present a new scheme to detect the quantum shot noise in coupled mesoscopic systems. By applying the noise thermometry to the capacitively coupled quantum point contacts (QPCs)…