Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Localized Nanoresonator Mode in Plasmonic Microcavities. / Casalis De Pury, A.; Zheng, X.; Ojambati, O. S.; Trifonov, A.; Grosse, C.; Kleemann, M. E.; Babenko, V.; Purdie, D.; Taniguchi, T.; Watanabe, K.; Lombardo, A.; Vandenbosch, G. A.E.; Hofmann, S.; Baumberg, J. J.
в: Physical Review Letters, Том 124, № 9, 093901, 06.03.2020.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Localized Nanoresonator Mode in Plasmonic Microcavities
AU - Casalis De Pury, A.
AU - Zheng, X.
AU - Ojambati, O. S.
AU - Trifonov, A.
AU - Grosse, C.
AU - Kleemann, M. E.
AU - Babenko, V.
AU - Purdie, D.
AU - Taniguchi, T.
AU - Watanabe, K.
AU - Lombardo, A.
AU - Vandenbosch, G. A.E.
AU - Hofmann, S.
AU - Baumberg, J. J.
PY - 2020/3/6
Y1 - 2020/3/6
N2 - Submicron-thick hexagonal boron nitride crystals embedded in noble metals form planar Fabry-Perot half-microcavities. Depositing Au nanoparticles on top of these microcavities forms previously unidentified angle- A nd polarization-sensitive nanoresonator modes that are tightly laterally confined by the nanoparticle. Comparing dark-field scattering with reflection spectroscopies shows plasmonic and Fabry-Perot-like enhancements magnify subtle interference contributions, which lead to unexpected redshifts in the dark-field spectra, explained by the presence of these new modes.
AB - Submicron-thick hexagonal boron nitride crystals embedded in noble metals form planar Fabry-Perot half-microcavities. Depositing Au nanoparticles on top of these microcavities forms previously unidentified angle- A nd polarization-sensitive nanoresonator modes that are tightly laterally confined by the nanoparticle. Comparing dark-field scattering with reflection spectroscopies shows plasmonic and Fabry-Perot-like enhancements magnify subtle interference contributions, which lead to unexpected redshifts in the dark-field spectra, explained by the presence of these new modes.
KW - MOS2
KW - NANOSTRUCTURES
KW - NANOROD
KW - SPHERES
UR - http://www.scopus.com/inward/record.url?scp=85082380597&partnerID=8YFLogxK
U2 - 10.1103/PhysRevLett.124.093901
DO - 10.1103/PhysRevLett.124.093901
M3 - Article
C2 - 32202875
AN - SCOPUS:85082380597
VL - 124
JO - Physical Review Letters
JF - Physical Review Letters
SN - 0031-9007
IS - 9
M1 - 093901
ER -
ID: 62943466