Tunneling spectroscopy using a probe qubit; Physical Review B; Vol. 87, iss. 2

書目詳細資料
Parent link:	Physical Review B: Scientific Journal.— , 1970- Vol. 87, iss. 2.— 2013.— [020502, 4 p.]
其他作者:	Berkley A. J., Przybysz A. J., Lanting T., Harris R., Dickson N., Altomare F., Amin M. H., Bunyk P., Enderud C., Hoskinson E., Johnson M. W., Ladizinsky E., Neufeld R., Rich C., Smirnov A. Yu., Tolkacheva E., Uchaykin S. V. Sergey Victorovich, Wilson A. B.
總結:	Title screen We describe a quantum tunneling spectroscopy technique that requires only low-bandwidth control. The method involves coupling a probe qubit to the system under study to create a localized probe state. The energy of the probe state is then scanned with respect to the unperturbed energy levels of the probed system. Incoherent tunneling transitions that flip the state of the probe qubit occur when the energy bias of the probe is close to an eigenenergy of the probed system. Monitoring these transitions allows the reconstruction of the probed system eigenspectrum. We demonstrate this method on an rf SQUID flux qubit Режим доступа: по договору с организацией-держателем ресурса
語言:	英语
出版:	2013
主題:	электронный ресурс труды учёных ТПУ
在線閱讀:	http://dx.doi.org/10.1103/PhysRevB.87.020502 http://arxiv.org/abs/1210.6310
格式:	電子 Book Chapter
KOHA link:	https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=637106

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