Matches in SemOpenAlex for { <https://semopenalex.org/work/W2966576131> ?p ?o ?g. }
- W2966576131 endingPage "1909" @default.
- W2966576131 startingPage "1902" @default.
- W2966576131 abstract "Excitons in atomically thin semiconductors interact very strongly with electromagnetic radiation and are necessarily close to a surface. Here, we exploit the deep-subwavelength confinement of surface plasmon polaritons (SPPs) at the edge of a metal–insulator–metal plasmonic waveguide and their proximity of 2D excitons in an adjacent atomically thin semiconductor to build an ultracompact photodetector. When subject to far-field excitation we show that excitons are created throughout the dielectric gap region of our waveguide and converted to free carriers primarily at the anode of our device. In the near-field regime, strongly confined SPPs are launched, routed and detected in a 20 nm narrow region at the interface between the waveguide and the monolayer semiconductor. This leads to an ultracompact active detector region of only ∼0.03 μm2 that absorbs 86% of the propagating energy in the SPP. Due to the electromagnetic character of the SPPs, the spectral response is essentially identical to the far-field regime, exhibiting strong resonances close to the exciton energies. While most of our experiments are performed on monolayer thick MoSe2, the photocurrent-per-layer increases super linearly in multilayer devices due to the suppression of radiative exciton recombination. These results demonstrate an integrated device for nanoscale routing and detection of light with the potential for on-chip integration at technologically relevant, few-nanometer length scales." @default.
- W2966576131 created "2019-08-13" @default.
- W2966576131 creator A5003027786 @default.
- W2966576131 creator A5005419785 @default.
- W2966576131 creator A5006513174 @default.
- W2966576131 creator A5012882741 @default.
- W2966576131 creator A5032499522 @default.
- W2966576131 creator A5042557635 @default.
- W2966576131 creator A5050228953 @default.
- W2966576131 creator A5064473120 @default.
- W2966576131 creator A5088505845 @default.
- W2966576131 date "2019-07-30" @default.
- W2966576131 modified "2023-10-14" @default.
- W2966576131 title "Ultracompact Photodetection in Atomically Thin MoSe<sub>2</sub>" @default.
- W2966576131 cites W1969314684 @default.
- W2966576131 cites W1975376569 @default.
- W2966576131 cites W1983190782 @default.
- W2966576131 cites W2000573041 @default.
- W2966576131 cites W2003474824 @default.
- W2966576131 cites W2017871657 @default.
- W2966576131 cites W2021994802 @default.
- W2966576131 cites W2028352473 @default.
- W2966576131 cites W2034932701 @default.
- W2966576131 cites W2039418304 @default.
- W2966576131 cites W2063705599 @default.
- W2966576131 cites W2072687104 @default.
- W2966576131 cites W2077232836 @default.
- W2966576131 cites W2085364762 @default.
- W2966576131 cites W2087259461 @default.
- W2966576131 cites W2092044679 @default.
- W2966576131 cites W2092711669 @default.
- W2966576131 cites W2108102346 @default.
- W2966576131 cites W2115786064 @default.
- W2966576131 cites W2122195656 @default.
- W2966576131 cites W2128748887 @default.
- W2966576131 cites W2142269155 @default.
- W2966576131 cites W2143889004 @default.
- W2966576131 cites W2147873145 @default.
- W2966576131 cites W2161108298 @default.
- W2966576131 cites W2319497083 @default.
- W2966576131 cites W2332278225 @default.
- W2966576131 cites W2342200984 @default.
- W2966576131 cites W2420873372 @default.
- W2966576131 cites W2462297001 @default.
- W2966576131 cites W2620389587 @default.
- W2966576131 cites W2884013258 @default.
- W2966576131 cites W2965059214 @default.
- W2966576131 cites W3105489360 @default.
- W2966576131 cites W3106227170 @default.
- W2966576131 cites W4211172053 @default.
- W2966576131 cites W4236533514 @default.
- W2966576131 cites W803712723 @default.
- W2966576131 doi "https://doi.org/10.1021/acsphotonics.9b00785" @default.
- W2966576131 hasPublicationYear "2019" @default.
- W2966576131 type Work @default.
- W2966576131 sameAs 2966576131 @default.
- W2966576131 citedByCount "14" @default.
- W2966576131 countsByYear W29665761312020 @default.
- W2966576131 countsByYear W29665761312021 @default.
- W2966576131 countsByYear W29665761312022 @default.
- W2966576131 countsByYear W29665761312023 @default.
- W2966576131 crossrefType "journal-article" @default.
- W2966576131 hasAuthorship W2966576131A5003027786 @default.
- W2966576131 hasAuthorship W2966576131A5005419785 @default.
- W2966576131 hasAuthorship W2966576131A5006513174 @default.
- W2966576131 hasAuthorship W2966576131A5012882741 @default.
- W2966576131 hasAuthorship W2966576131A5032499522 @default.
- W2966576131 hasAuthorship W2966576131A5042557635 @default.
- W2966576131 hasAuthorship W2966576131A5050228953 @default.
- W2966576131 hasAuthorship W2966576131A5064473120 @default.
- W2966576131 hasAuthorship W2966576131A5088505845 @default.
- W2966576131 hasBestOaLocation W29665761312 @default.
- W2966576131 hasConcept C108225325 @default.
- W2966576131 hasConcept C110879396 @default.
- W2966576131 hasConcept C121332964 @default.
- W2966576131 hasConcept C130725296 @default.
- W2966576131 hasConcept C133386390 @default.
- W2966576131 hasConcept C136676167 @default.
- W2966576131 hasConcept C150835508 @default.
- W2966576131 hasConcept C171250308 @default.
- W2966576131 hasConcept C17729963 @default.
- W2966576131 hasConcept C192562407 @default.
- W2966576131 hasConcept C23125352 @default.
- W2966576131 hasConcept C26873012 @default.
- W2966576131 hasConcept C2779845233 @default.
- W2966576131 hasConcept C49040817 @default.
- W2966576131 hasConcept C7070889 @default.
- W2966576131 hasConcept C85604662 @default.
- W2966576131 hasConceptScore W2966576131C108225325 @default.
- W2966576131 hasConceptScore W2966576131C110879396 @default.
- W2966576131 hasConceptScore W2966576131C121332964 @default.
- W2966576131 hasConceptScore W2966576131C130725296 @default.
- W2966576131 hasConceptScore W2966576131C133386390 @default.
- W2966576131 hasConceptScore W2966576131C136676167 @default.
- W2966576131 hasConceptScore W2966576131C150835508 @default.
- W2966576131 hasConceptScore W2966576131C171250308 @default.
- W2966576131 hasConceptScore W2966576131C17729963 @default.
- W2966576131 hasConceptScore W2966576131C192562407 @default.