| Title | Resource speed limits: maximal rate of resource variation |
| Author | |
| Corresponding Author | Campaioli, Francesco |
| Publication Years | 2022-06-01
|
| DOI | |
| Source Title | |
| ISSN | 1367-2630
|
| Volume | 24Issue:6 |
| Abstract | Recent advances in quantum resource theories have been driven by the fact that many quantum information protocols make use of different facets of the same physical features, e.g. entanglement, coherence, etc. Resource theories formalise the role of these important physical features in a given protocol. One question that remains open until now is: how quickly can a resource be generated or degraded? Using the toolkit of quantum speed limits we construct bounds on the minimum time required for a given resource to change by a fixed increment, which might be thought of as the power of said resource, i.e., the rate of resource variation. We show that the derived bounds are tight by considering several examples. Finally, we discuss some applications of our results, which include generalisations of thermodynamic work, heat, and power to any given resource, as well as fundamental bounds on the computation rate in leading quantum processing architectures. |
| Keywords | |
| URL | [Source Record] |
| Indexed By | |
| Language | English
|
| SUSTech Authorship | Others
|
| Funding Project | Australian Research Council["CE170100026","FT160100073"]
; National Natural Science Foundation of China[11775040]
|
| WOS Research Area | Physics
|
| WOS Subject | Physics, Multidisciplinary
|
| WOS Accession No | WOS:000808273800001
|
| Publisher | |
| EI Accession Number | 20222612273076
|
| EI Keywords | Computation theory
; Computer architecture
; Quantum optics
|
| ESI Classification Code | Computer Theory, Includes Formal Logic, Automata Theory, Switching Theory, Programming Theory:721.1
; Light/Optics:741.1
; Quantum Theory; Quantum Mechanics:931.4
|
| ESI Research Field | PHYSICS
|
| Data Source | Web of Science
|
| Citation statistics |
Cited Times [WOS]:6
|
| Document Type | Journal Article |
| Identifier | http://kc.sustech.edu.cn/handle/2SGJ60CL/343090 |
| Department | Institute for Quantum Science and Engineering 理学院_物理系 |
| Affiliation | 1.RMIT Univ, Sch Sci, Chem & Quantum Phys, Melbourne, Vic 3000, Australia 2.RMIT Univ, Sch Sci, ARC Ctr Excellence Exciton Sci, Melbourne, Vic 3000, Australia 3.Monash Univ, Sch Phys & Astron, Melbourne, Vic 3800, Australia 4.Dalian Univ Technol, Sch Phys, Dalian 116024, Peoples R China 5.Southern Univ Sci & Technol, Inst Quantum Sci & Engn, Shenzhen 518055, Peoples R China 6.Southern Univ Sci & Technol, Dept Phys, Shenzhen 518055, Peoples R China |
| Recommended Citation GB/T 7714 |
Campaioli, Francesco,Yu, Chang-shui,Pollock, Felix A.,et al. Resource speed limits: maximal rate of resource variation[J]. NEW JOURNAL OF PHYSICS,2022,24(6).
|
| APA |
Campaioli, Francesco,Yu, Chang-shui,Pollock, Felix A.,&Modi, Kavan.(2022).Resource speed limits: maximal rate of resource variation.NEW JOURNAL OF PHYSICS,24(6).
|
| MLA |
Campaioli, Francesco,et al."Resource speed limits: maximal rate of resource variation".NEW JOURNAL OF PHYSICS 24.6(2022).
|
| Files in This Item: | There are no files associated with this item. | |||||
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