TY - JOUR
T1 - Magnetoresistance oscillations in an Aharonov-Bohn ring using two-dimensional electron gas InAs
AU - Nitta, Junsaku
AU - Takayanagi, Hideaki
AU - Calvet, Sebastien
N1 - Funding Information:
This work has been partially supported by the Core Research for Evolutional Science and Technology (CREST) of the Japan Science and Technology Corporation (JST).
PY - 1999/6
Y1 - 1999/6
N2 - The Fourier spectrum of the magnetoresistance oscillations in an Aharonov-Bohm ring using two-dimensional electron gas (2DEG) InAs has been studied from the view point of Berry's phase. The ensemble averaged spectrum of the AB-oscillations shows a splitting of h/e-peak as well as a splitting of h/2e-peak. Such a splitting in the spectrum is indicative of Berry's phase.
AB - The Fourier spectrum of the magnetoresistance oscillations in an Aharonov-Bohm ring using two-dimensional electron gas (2DEG) InAs has been studied from the view point of Berry's phase. The ensemble averaged spectrum of the AB-oscillations shows a splitting of h/e-peak as well as a splitting of h/2e-peak. Such a splitting in the spectrum is indicative of Berry's phase.
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U2 - 10.1016/S0167-9317(99)00158-6
DO - 10.1016/S0167-9317(99)00158-6
M3 - Conference article
AN - SCOPUS:0032594716
VL - 47
SP - 85
EP - 87
JO - Microelectronic Engineering
JF - Microelectronic Engineering
SN - 0167-9317
IS - 1
T2 - Proceedings of the 1998 4th International Symposium on New Phenomena in Mesoscopic Structures (NPMS'98)
Y2 - 7 December 1998 through 11 December 1998
ER -