dc.contributor.author | Hess, Ortwin | |
dc.date.accessioned | 2021-11-24T14:22:28Z | |
dc.date.available | 2021-11-24T14:22:28Z | |
dc.date.issued | 2021 | |
dc.date.submitted | 2021 | en |
dc.identifier.citation | Xiong, X. and Kongsuwan, N. and Lai, Y. and Png, C.E. and Wu, L. and Hess, O., Room-temperature plexcitonic strong coupling: Ultrafast dynamics for quantum applications, Applied Physics Letters, 2021, 118, 13 | en |
dc.identifier.other | Y | |
dc.identifier.uri | http://hdl.handle.net/2262/97591 | |
dc.description.abstract | Strong light-matter interaction is at the heart of modern quantum technological applications and is the basis for a wide range of rich optical phenomena. Coupling a single quantum emitter strongly with electromagnetic fields provides an unprecedented control over its quantum states and enables high-fidelity quantum operations. However, single-emitter strong coupling is exceptionally fragile and has been realized mostly at cryogenic temperatures. Recent experiments have, however, demonstrated that single-emitter strong coupling can be realized at room temperature by using plasmonic nanocavities that confine optical fields via surface plasmons strongly on metal surfaces and facilitate sub-picosecond light-matter interaction. Here, we outline recent theoretical developments and experimental demonstrations of room-temperature strong coupling in the plasmonic platform, from emitter ensembles down to the single emitter limit, before placing a focus on selective studies that explore and provide insight into applications of plexcitonic strong coupling including sensing of single biological molecules, qubit entanglement generation, and reconfigurable single-photon sources and provide an outline of research directions in quantum sensing, quantum information processing, and ultrafast spectroscopy. | en |
dc.language.iso | en | en |
dc.relation.ispartofseries | Applied Physics Letters; | |
dc.relation.ispartofseries | 118; | |
dc.relation.ispartofseries | 13; | |
dc.rights | Y | en |
dc.subject | Ultrafast laser spectroscopy | en |
dc.subject | Plasmonics | en |
dc.subject | Nano optics | en |
dc.subject | Electromagnetism | en |
dc.subject | Quantum state | en |
dc.subject | Quantum information | en |
dc.subject | Quantum computing | en |
dc.title | Room-temperature plexcitonic strong coupling: Ultrafast dynamics for quantum applications | en |
dc.type | Journal Article | en |
dc.type.supercollection | scholarly_publications | en |
dc.type.supercollection | refereed_publications | en |
dc.identifier.peoplefinderurl | http://people.tcd.ie/hesso | |
dc.identifier.rssinternalid | 234561 | |
dc.identifier.doi | http://dx.doi.org/10.1063/5.0032013 | |
dc.rights.ecaccessrights | openAccess | |
dc.identifier.orcid_id | 0000-0002-6024-0677 | |