16 citations · 16 across the 1 of their papers we have counts for
6 papers
Dipolar interactions between field-tuneable, localized emitters in van der Waals heterostructures
Weijie Li, Xin Lu, Sudipta Dubey +2
While photons in free space barely interact, matter can mediate interactions between them resulting in optical nonlinearities. Such interactions at the single-quantum level result…
Optical control of a single spin-valley in charged WSe quantum dots
Xin Lu, Xiaotong Chen, Sudipta Dubey +4
Control and manipulation of single charges and their internal degrees of freedom, such as spins, is a fundamental goal of nanoscience with promising technological applications. Rec…
Coherence and density dynamics of excitons in a single-layer MoS reaching the homogeneous limit
Tomasz Jakubczyk, Goutham Nayak, Lorenzo Scarpelli +13
We measure the coherent nonlinear response of excitons in a single-layer of molybdenum disulphide embedded in hexagonal boron nitride, forming a -BN/MoS/-BN heterostructu…
Entanglement of single-photons and chiral phonons in atomically thin WSe
Xiaotong Chen, Xin Lu, Sudipta Dubey +6
Quantum entanglement is a fundamental phenomenon which, on the one hand, reveals deep connections between quantum mechanics, gravity and the space-time; on the other hand, has prac…
Weakly Trapped, Charged, and Free Excitons in Single-Layer MoS2 in the Presence of Defects, Strain, and Charged Impurities
Sudipta Dubey, Simone Lisi, Goutham Nayak +17
Few- and single-layer MoS2 host substantial densities of defects. They are thought to influence the doping level, the crystal structure, and the binding of electron-hole pairs. We…
Limits on the Bolometric response of Graphene due to flicker noise
Sameer Grover, Sudipta Dubey, John P. Mathew +1
We study the photoresponse of graphene field effect transistors using scanning photocurrent microscopy in near and far field configurations, and we find that the response of graphe…