Zobrazeno 1 - 10
of 30
pro vyhledávání: '"C A Collett"'
Publikováno v:
Physical Review Research. 2
A good qubit must have a coherence time long enough for gate operations to be performed. Avoided level crossings allow for clock transitions in which coherence is enhanced by the insensitivity of the transition to fluctuations in external fields. Bec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b8578c188b4ae757d1dcfcd37ea00e75
https://doi.org/10.1103/physrevresearch.2.032037
https://doi.org/10.1103/physrevresearch.2.032037
Autor:
C. A. Collett, Kevin R. Kittilstved, Grigore A. Timco, Kai-Isaak Ellers, Nicholas Russo, Richard E. P. Winpenny, Jonathan R. Friedman
Publikováno v:
Magnetochemistry
Volume 5
Issue 1
Magnetochemistry, Vol 5, Iss 1, p 4 (2019)
Volume 5
Issue 1
Magnetochemistry, Vol 5, Iss 1, p 4 (2019)
A viable qubit must have a long coherence time $T_2$. In molecular nanomagnets $T_2$ is often limited at low temperatures by the presence of dipole and hyperfine interactions, which are often mitigated through sample dilution, chemical engineering an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b4dac3406af1fc26703fc605476b0e14
Publikováno v:
Journal of Low Temperature Physics. 175:31-36
Superfluid 3He-A in a fully characterized stretched aerogel, used in previous work [1], has been studied for parallel and perpendicular orientations of the magnetic field relative to the anisotropy axis of the aerogel. Consistently, we find that an e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2b2e414901d6e7fe4496ac97197ec67a
https://doi.org/10.1007/s10909-013-0917-3
https://doi.org/10.1007/s10909-013-0917-3
Autor:
C. A. Collett, M. G. Specht, Daniel Ginzburg, W. J. Gannon, Jia Li, William P Halperin, Johannes Pollanen, A. M. Zimmerman
Publikováno v:
Journal of Low Temperature Physics. 171:745-749
We have performed optical birefringence measurements on isotropic aerogel samples grown with varying amounts of ammonia catalyst to determine the relationship between stress, strain, and transmitted light intensity, focusing on the regime of relative
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::16404088775d9686fdd5dc01c4c6dc0e
https://doi.org/10.1007/s10909-012-0753-x
https://doi.org/10.1007/s10909-012-0753-x
Publikováno v:
Physical Review Letters. 114
It has been shown that the relative stabilities of various superfluid states of ^{3}He can be influenced by anisotropy in a silica aerogel framework. We prepared a suite of aerogel samples compressed up to 30% for which we performed pulsed NMR on ^{3
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0f99105f5f18cc2f5f4694222975130a
https://doi.org/10.1103/physrevlett.114.105302
https://doi.org/10.1103/physrevlett.114.105302
Publikováno v:
Physical review letters. 114(10)
It has been shown that the relative stabilities of various superfluid states of ^{3}He can be influenced by anisotropy in a silica aerogel framework. We prepared a suite of aerogel samples compressed up to 30% for which we performed pulsed NMR on ^{3
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::96fcc6ee6e7c753fa4735c4b5f86eb57
https://pubmed.ncbi.nlm.nih.gov/25815941
https://pubmed.ncbi.nlm.nih.gov/25815941
Publikováno v:
Physical Review Letters. 112
In recent work, it was shown that new anisotropic p-wave states of superfluid (3)He can be stabilized within high-porosity silica aerogel under uniform positive strain. In contrast, the equilibrium phase in an unstrained aerogel is the isotropic supe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::892dcb398a9d0037f05e66e389af40c1
https://doi.org/10.1103/physrevlett.112.115303
https://doi.org/10.1103/physrevlett.112.115303
Publikováno v:
Southern Medical Journal. 92:971-976
Background Widespread antibiotic use has fostered the emergence of antibiotic-resistant bacteria. Parental expectations have been cited as one reason for physicians to overprescribe antibiotics. The objective of this study was to determine parental k
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cd5103c51214cd7ea024285e50965119
https://doi.org/10.1097/00007611-199910000-00006
https://doi.org/10.1097/00007611-199910000-00006
Publikováno v:
Physical review letters. 112(11)
In recent work, it was shown that new anisotropic p-wave states of superfluid (3)He can be stabilized within high-porosity silica aerogel under uniform positive strain. In contrast, the equilibrium phase in an unstrained aerogel is the isotropic supe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::61a205c924458ff54b0b9ee19d0a4bd3
https://pubmed.ncbi.nlm.nih.gov/24702386
https://pubmed.ncbi.nlm.nih.gov/24702386
It is established theoretically that an ordered state with continuous symmetry is inherently unstable to arbitrarily small amounts of disorder [1, 2]. This principle is of central importance in a wide variety of condensed systems including supercondu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::20139a00031ec83d95970d48c94ae71d
http://arxiv.org/abs/1308.3919
http://arxiv.org/abs/1308.3919
