Zobrazeno 1 - 10
of 662
pro vyhledávání: '"Schneiderman J"'
Autor:
Trabaldo, E., Ruffieux, S., Andersson, E., Arpaia, R., Montemurro, D., Schneiderman, J. F., Kalaboukhov, A., Winkler, D., Lombardi, F., Bauch, T.
Publikováno v:
Appl. Phys. Lett. 116, 132601 (2020)
The transport properties of a YBa$_2$Cu$_3$O$_{7-\delta}$ superconducting quantum interference device (SQUID) based on grooved Dayem bridge weak links are studied as a function of temperature: at high temperatures ($60~$K$
Externí odkaz:
http://arxiv.org/abs/2001.08554
Autor:
Ruffieux, S., Kalaboukhov, A., Xie, M., Chukharkin, M., Pfeiffer, C., Sepehri, S., Schneiderman, J. F., Winkler, D.
Inductance is a key parameter when optimizing the performance of superconducting quantum interference device (SQUID) magnetometers made from the high temperature superconductor YBa$_2$Cu$_3$O$_{7-x}$ (YBCO) because lower SQUID inductance $L$ leads to
Externí odkaz:
http://arxiv.org/abs/1910.03991
Autor:
Vesterinen, V., Ruffieux, S., Kalabukhov, A., Sipola, H., Kiviranta, M., Winkler, D., Schneiderman, J. F., Hassel, J.
Publikováno v:
AIP Advances 9, 045217 (2019)
We carry out an experimental feasibility study of a magnetic field sensor based on the kinetic inductance of the high-$T_\mathrm{c}$ superconductor yttrium barium copper oxide. We pattern thin superconducting films into radio-frequency resonators tha
Externí odkaz:
http://arxiv.org/abs/1810.12725
Autor:
Öisjöen, F., Schneiderman, J. F., Figueras, G. A., Chukharkin, M. L., Kalabukhov, A., Hedström, A., Elam, M., Winkler, D.
Magnetoencephalography (MEG) enables the study of brain activity by recording the magnetic fields generated by neural currents and has become an important technique for neuroscientists in research and clinical settings. Unlike the liquid-helium coole
Externí odkaz:
http://arxiv.org/abs/1111.3241
Publikováno v:
Phys. Rev. B 79, 014516 (2009)
We characterize a pair of Cooper-pair boxes coupled with a fixed capacitor using spectroscopy and measurements of the ground-state quantum capacitance. We use the extracted parameters to estimate the concurrence, or degree of entanglement between the
Externí odkaz:
http://arxiv.org/abs/0812.2503
Autor:
Kim, Z., Zaretskey, V., Yoon, Y., Schneiderman, J. F., Shaw, M. D., Echternach, P. M., Wellstood, F. C., Palmer, B. S.
Publikováno v:
published in Physical Review B 78, 144506 (2008)
We have observed a few distinct anomalous avoided level crossings and voltage dependent transitions in the excited state spectrum of an Al/AlOx/Al Cooper-pair box (CPB). The device was measured at 40 mK in the 15 - 50 GHz frequency range. We find tha
Externí odkaz:
http://arxiv.org/abs/0810.2455
We demonstrate the operation of a differential single Cooper-pair box, a charge qubit consisting of two aluminum islands, isolated from ground, coupled by a pair of small-area Josephson junctions, and read out with a superconducting differential radi
Externí odkaz:
http://arxiv.org/abs/0705.0695
We have fabricated and characterized a new type of electrometer that couples two parallel single-electron transistors (SETs) to a radio-frequency tank circuit for use as a differential RF-SET. We demonstrate operation of this device in summing, diffe
Externí odkaz:
http://arxiv.org/abs/cond-mat/0507425
We have fabricated a single Cooper-pair box (SCB) in close proximity to a single electron transistor (SET) operated in the radio-frequency mode (RF-SET) with an inductor and capacitor lithographed directly on chip. The RF-SET was used to measure the
Externí odkaz:
http://arxiv.org/abs/cond-mat/0312544
This paper presents a computer program, written in Maple, that allows a user to simulate certain aspects of Shor's quantum factoring algorithm on a desktop or laptop computer. The program does not simulate the unitary operations carried out by a quan
Externí odkaz:
http://arxiv.org/abs/quant-ph/0206101