Please use this identifier to cite or link to this item:
http://bura.brunel.ac.uk/handle/2438/10080
Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Meier, D | - |
dc.contributor.author | Brody, D | - |
dc.date.accessioned | 2015-02-03T12:17:00Z | - |
dc.date.available | 2015 | - |
dc.date.available | 2015-02-03T12:17:00Z | - |
dc.date.issued | 2015 | - |
dc.identifier.citation | Journal of Physics A: Mathematical and Theoretical, 2015, 48 (5), pp. 1 - 9 | en_US |
dc.identifier.issn | 1751-8121 | - |
dc.identifier.uri | http://iopscience.iop.org/1751-8121/48/5/055302/ | - |
dc.identifier.uri | http://bura.brunel.ac.uk/handle/2438/10080 | - |
dc.description.abstract | A quantum navigation problem concerns the identification of a time-optimal Hamiltonian that realizes a required quantum process or task, under the influence of a prevailing ‘background’ Hamiltonian that cannot be manipulated. When the task is to transform one quantum state into another, finding the solution in closed form to the problem is nontrivial even in the case of timeindependent Hamiltonians. An elementary solution, based on trigonometric analysis, is found here when the Hilbert space dimension is two. Difficulties arising from generalizations to higher-dimensional systems are discussed. | en_US |
dc.format.extent | 1 - 9 | - |
dc.format.extent | 1 - 9 | - |
dc.language.iso | en | en_US |
dc.publisher | IOP Publishing | en_US |
dc.subject | Quantum navigation problem | en_US |
dc.subject | Time-optimal Hamiltonian | en_US |
dc.title | Elementary solution to the time-independent quantum navigation problem | en_US |
dc.type | Article | en_US |
dc.identifier.doi | http://dx.doi.org/10.1088/1751-8113/48/5/055302 | - |
dc.relation.isPartOf | Journal of Physics A: Mathematical and Theoretical | - |
dc.relation.isPartOf | Journal of Physics A: Mathematical and Theoretical | - |
pubs.issue | 5 | - |
pubs.issue | 5 | - |
pubs.volume | 48 | - |
pubs.volume | 48 | - |
pubs.organisational-data | /Brunel | - |
pubs.organisational-data | /Brunel/Brunel Staff by College/Department/Division | - |
pubs.organisational-data | /Brunel/Brunel Staff by College/Department/Division/College of Engineering, Design and Physical Sciences | - |
pubs.organisational-data | /Brunel/Brunel Staff by College/Department/Division/College of Engineering, Design and Physical Sciences/Dept of Mathematics | - |
pubs.organisational-data | /Brunel/Brunel Staff by College/Department/Division/College of Engineering, Design and Physical Sciences/Dept of Mathematics/Mathematical Sciences | - |
pubs.organisational-data | /Brunel/University Research Centres and Groups | - |
pubs.organisational-data | /Brunel/University Research Centres and Groups/Brunel Business School - URCs and Groups | - |
pubs.organisational-data | /Brunel/University Research Centres and Groups/Brunel Business School - URCs and Groups/Centre for Research into Entrepreneurship, International Business and Innovation in Emerging Markets | - |
pubs.organisational-data | /Brunel/University Research Centres and Groups/School of Health Sciences and Social Care - URCs and Groups | - |
pubs.organisational-data | /Brunel/University Research Centres and Groups/School of Health Sciences and Social Care - URCs and Groups/Brunel Institute for Ageing Studies | - |
pubs.organisational-data | /Brunel/University Research Centres and Groups/School of Health Sciences and Social Care - URCs and Groups/Brunel Institute of Cancer Genetics and Pharmacogenomics | - |
pubs.organisational-data | /Brunel/University Research Centres and Groups/School of Health Sciences and Social Care - URCs and Groups/Centre for Systems and Synthetic Biology | - |
Appears in Collections: | Mathematical Physics |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
Fulltext.pdf | 410.16 kB | Adobe PDF | View/Open |
Items in BURA are protected by copyright, with all rights reserved, unless otherwise indicated.