Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 이진형 | - |
dc.date.accessioned | 2018-04-23T06:02:01Z | - |
dc.date.available | 2018-04-23T06:02:01Z | - |
dc.date.issued | 2016-05 | - |
dc.identifier.citation | ACS PHOTONICS, v. 3, NO 6, Page. 992-999 | en_US |
dc.identifier.issn | 2330-4022 | - |
dc.identifier.uri | https://pubs.acs.org/doi/10.1021/acsphotonics.6b00082 | - |
dc.identifier.uri | https://repository.hanyang.ac.kr/handle/20.500.11754/70339 | - |
dc.description.abstract | Photonic sensors have many applications in a range of physical settings, from measuring mechanical pressure in manufacturing to detecting protein concentration in biomedical samples. A variety of sensing approaches exist, and plasmonic systems in particular have received much attention due to their ability to confine light below the diffraction limit, greatly enhancing sensitivity. Recently, quantum techniques have been identified that can outperform classical sensing methods and achieve sensitivity below the so-called shot-noise limit. Despite this significant potential, the use of definite photon number states in lossy plasmonic systems for further improving sensing capabilities is not well studied. Here, we investigate the sensing performance of a plasmonic interferometer that simultaneously exploits the quantum nature of light and its electromagnetic field confinement. We show that, despite the presence of loss, specialized quantum resources can provide improved sensitivity and resolution beyond the shot-noise limit within a compact plasmonic device operating below the diffraction limit. | en_US |
dc.description.sponsorship | C.L. thanks S.-Y. Lee and K. H. Seol for discussions. This research was supported by the Ministry of Science, ICT and Future Planning (MISP) Korea, under the Information Technology Research Center (ITRC) support program IITP-2016-R0992-16-1017 supervised by the Institute for Information and Communications Technology Promotion (IITP), the National Research Foundation of Korea (NRF) Grant funded by the Korea government (MSIP; No. 2014R1A2A1A10050117), the South African National Research Foundation, the South African National Institute for Theoretical Physics, the Marie Sklodowska-Curie Early Stage Researcher programme, the Marie Curie Training Network on Frontiers in Quantum Technologies, and the European Office of Aerospace Science and Technology EOARD. | en_US |
dc.language.iso | en | en_US |
dc.publisher | AMER CHEMICAL SOC | en_US |
dc.subject | plasmonic sensing | en_US |
dc.subject | quantum metrology | en_US |
dc.subject | quantum plasmonic sensing | en_US |
dc.title | Quantum Plasmonic Sensing: Beyond the Shot-Noise and Diffraction Limit | en_US |
dc.type | Article | en_US |
dc.relation.no | 6 | - |
dc.relation.volume | 3 | - |
dc.identifier.doi | 10.1021/acsphotonics.6b00082 | - |
dc.relation.page | 992-999 | - |
dc.relation.journal | ACS PHOTONICS | - |
dc.contributor.googleauthor | Lee, Changhyoup | - |
dc.contributor.googleauthor | Dieleman, Frederik | - |
dc.contributor.googleauthor | Lee, Jinhyoung | - |
dc.contributor.googleauthor | Rockstuhl, Carsten | - |
dc.contributor.googleauthor | Maier, Stefan A. | - |
dc.contributor.googleauthor | Tame, Mark | - |
dc.relation.code | 2016009637 | - |
dc.sector.campus | S | - |
dc.sector.daehak | COLLEGE OF NATURAL SCIENCES[S] | - |
dc.sector.department | DEPARTMENT OF PHYSICS | - |
dc.identifier.pid | hyoung | - |
dc.identifier.researcherID | F-1993-2010 | - |
dc.identifier.orcid | http://orcid.org/0000-0001-8920-4445 | - |
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