19 citations · 38 across the 9 of their papers we have counts for
9 papers
Spatially-resolved multiphoton photoemission from a lateral transition metal dichalcogenide heterostructure
Lina Hansen, Paul Martin, Sai Shradha +7
Transition metal dichalcogenides (TMDs) in their monolayer form offer a premier platform for next-generation optoelectronics, particularly through the local manipulation of their r…
Probing Nonlinear Interactions of Dipolar Interlayer Excitons in MoSe/WSe Heterobilayers
Sai Shradha, Luc F. Oswald, Md Tarik Hossain +10
Interlayer excitons in transition-metal dichalcogenide heterobilayers possess intrinsic out-of-plane dipole moments, providing a platform for investigating exciton-exciton interact…
Detecting Magnetic Phase Transitions in Ion-Irradiated CrSBr Through Resonant Raman Scattering
Daria I. Markina, Alison Pfister, Priyanka Mondal +9
Controlling magnetic phases and accurately determining their transition temperatures are essential for the development of low-dimensional magnetic materials. Here, we demonstrate t…
CVD Grown Hybrid MoSe-WSe Lateral/Vertical Heterostructures with Strong Interlayer Exciton Emission
Md Tarik Hossain, Sai Shradha, Axel Printschler +14
Lateral heterostructures of 2D transition metal dichalcogenide offer a powerful platform to investigate photonic and electronic phenomena at atomically sharp interfaces. However, t…
2D Excitonics with Atomically Thin Lateral Heterostructures
S. Shradha, R. Rosati, H. Lamsaadi +18
Semiconducting transition metal dichalcogenides (TMDs), such as MoSe and WSe, exhibit unique optical and electronic properties. Vertical stacking of layers of one or more T…
Interplay of vibrational, electronic, and magnetic states in CrSBr
Daria I. Markina, Priyanka Mondal, Lukas Krelle +6
The van der Waals antiferromagnet CrSBr exhibits coupling of vibrational, electronic, and magnetic degrees of freedom, giving rise to distinctive quasi-particle interactions. We in…
Impact of charge transfer excitons on unidirectional exciton transport in lateral TMD heterostructures
Roberto Rosati, Sai Shradha, Julian Picker +3
Lateral heterostructures built of monolayers of transition metal dichalcogenides (TMDs) are characterized by a thin 1D interface exhibiting a large energy offset. Recently, the for…
Raman Polarization Switching in CrSBr
Priyanka Mondal, Daria I. Markina, Lennard Hopf +10
Semiconducting CrSBr is a layered A-type antiferromagnet, with individual layers antiferromagnetically coupled along the stacking direction. Due to its unique orthorhombic crystal…
Doping controlled Fano resonance in bilayer 1T-ReS: Raman experiments and first-principles theoretical analysis
Subhadip Das, Suchitra Prasad, Biswanath Chakraborty +6
In the bilayer ReS channel of a field-effect transistor (FET), we demonstrate using Raman spectroscopy that electron doping (n) results in softening of frequency and broade…