Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Kushal Seetharam"'
Publikováno v:
Physical Review Research, Vol 6, Iss 3, p 033059 (2024)
The utility of near-term quantum computers and simulators is likely to rely upon software-hardware codesign, with error-aware algorithms and protocols optimized for the platforms they are run on. Here, we show how knowledge of noise in a system can b
Externí odkaz:
https://doaj.org/article/b69cfcbdc44149eeb7e866c51dad0690
Autor:
Pavel E. Dolgirev, Kushal Seetharam, Márton Kanász-Nagy, Carsten Robens, Zoe Z. Yan, Martin Zwierlein, Eugene Demler
Publikováno v:
Physical Review Research, Vol 6, Iss 3, p 033017 (2024)
The Boltzmann equation is a powerful theoretical tool for modeling the collective dynamics of quantum many-body systems subject to external perturbations. Analysis of the equation gives access to linear response properties including collective modes
Externí odkaz:
https://doaj.org/article/00f5adac503445fa8ee9c613a5286538
Publikováno v:
MIT Science Policy Review. 1:44-54
The U.S. government’s financial commitment to scientific research has significantly declined in the past few decades. Recent research has also revealed a lack of public awareness of the importance of federal research and development (R&D) funding;
Publikováno v:
MIT Science Policy Review.
MIT Science Policy Review spoke with Professor Sheila Jasanoff about her pioneering work in Science and Technology Studies (STS), the role of the public in policymaking, and some of the important lessons and recommendations drawn from her work in STS
Publikováno v:
Phys.Rev.Lett.
Phys.Rev.Lett., 2021, 127, pp.185302. ⟨10.1103/PhysRevLett.127.185302⟩
Phys.Rev.Lett., 2021, 127, pp.185302. ⟨10.1103/PhysRevLett.127.185302⟩
The challenge of understanding the dynamics of a mobile impurity in an interacting quantum many-body medium comes from the necessity of including entanglement between the impurity and excited states of the environment in a wide range of energy scales
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c9e04c68fd1949a96f3ae4fb5ef86130
https://hal.archives-ouvertes.fr/hal-03433058
https://hal.archives-ouvertes.fr/hal-03433058
Publikováno v:
Physical Review A. 97
When a mobile impurity interacts with a surrounding bath of bosons, it forms a polaron. Numerous methods have been developed to calculate how the energy and the effective mass of the polaron are renormalized by the medium for equilibrium situations.
Autor:
David R. Smith, Kushal Seetharam, Paul Schmalenberg, Jae Seung Lee, Yaroslav A. Urzhumov, Joshua F. Ensworth, Tsuyoshi Nomura, Guy Lipworth, Matthew S. Reynolds
Publikováno v:
Scientific Reports
The control of quasi-static magnetic fields is of considerable interest in applications including the reduction of electromagnetic interference (EMI), wireless power transfer (WPT) and magnetic resonance imaging (MRI). The shielding of static or quas
Autor:
Guy Lipworth, Tsuyoshi Nomura, Jae Seung Lee, Paul Schmalenberg, Yaroslav A. Urzhumov, David R. Smith, Da Huang, Joshua F. Ensworth, Kushal Seetharam, Matthew S. Reynolds
Publikováno v:
Scientific Reports
The ability to wirelessly power electrical devices is becoming of greater urgency as a component of energy conservation and sustainability efforts. Due to health and safety concerns, most wireless power transfer (WPT) schemes utilize very low frequen
Publikováno v:
PRDC
Prior work developed an efficient technique, called reduced precision checking, for detecting errors in floating point addition. In this work, we extend reduced precision checking (RPC) to multiplication. Our results show that RPC can successfully de