Biexciton emission in quantum dots is an efficient way to generate entangled photon pairs,
which are key resources in quantum informatics. Compared with epitaxial grown quantum …

Negatively charged boron vacancies (VB–) in hexagonal boron nitride (hBN) exhibit a broad
emission spectrum due to strong electron–phonon coupling and Jahn–Teller mixing of …

We report lasing of moiré trapped interlayer excitons (IXs) by integrating a pristine hBN-
encapsulated MoSe2/WSe2 heterobilayer into a high-Q (> 104) nanophotonic cavity. We …

We report a new dark exciton in monolayer MoS 2 using second harmonic generation
spectroscopy. Hereby, the spectrally dependent second harmonic generation intensity splits …

Abstract Two-dimensional (2D) heterostructures integrated into nanophotonic cavities have
emerged as a promising approach towards novel photonic and opto-electronic devices …

We report resonant Raman spectroscopy of neutral excitons X 0 and intravalley trions X-in
hBN-encapsulated MoS 2 monolayer embedded in a nanobeam cavity. By temperature …

We report resonant second harmonic generation (SHG) spectroscopy of an hBN-
encapsulated monolayer of MoS $ _2 $. By tuning the energy of the excitation laser, we …

Hexagonal boron nitride (hBN), sometimes referred to as white graphene, receives growing
interest in the scientific community, especially when combined into van der Waals (vdW) …

Establishing a coherent interaction between a material resonance and an optical cavity is a
necessary first step to study semiconductor quantum optics. Here we report on the signature …

Integrating quantum emitters into nanocavities which simultaneously couple to the photonic
and mechanical modes is critical for interfacing electron spins, photons and phonons in the …