Hyperspectral study of the coupling between trions in WSe2 monolayers to a circular Bragg grating cavity
Marcelo I. Davanco, Oliver Iff, Simon Betzold, Magdalena Moczala-Dusanowska, Matthias Wurdack, Monika Emmerling, Sven Hofling, Christian Schneider
Circular Bragg gratings compose a very appealing photonic platform and nanophotonic interfacefor the controlled light-matter coupling of emitters in nanomaterials. Here, we discuss the integration ofexfoliated monolayers of WSe2with GaInP Bragg gratings. We apply hyperspectral imaging to our coupledsystem, and explore the spatio-spectral characteristics of our coupled monolayer-cavity system. Our workrepresents a valuable step towards the integration of atomically thin quantum emitters in semiconductornanophotonic cavities.
, Iff, O.
, Betzold, S.
, Moczala-Dusanowska, M.
, Wurdack, M.
, Emmerling, M.
, Hofling, S.
and Schneider, C.
Hyperspectral study of the coupling between trions in WSe2 monolayers to a circular Bragg grating cavity, Comptes Rendus Physique, [online], https://doi.org/10.5802/crphys.76, https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=931340
(Accessed November 29, 2021)