58 citations · 303 across the 18 of their papers we have counts for
18 papers
Ferroelastic exciton splitting in hybrid perovskite nanowalls
Afreen, J. Delgado-Alvarez, H. Krishna Mishra +9
Hybrid metal-halide perovskites are soft semiconductors in which electronic excitations are strongly influenced by lattice distortions and structural phase transitions. An importan…
High-temperature observation of intralayer, interlayer, and Rydberg excitons in bulk van der Waals alloy single crystals
Pravrati Taank, Asif Ali, Aravind Raji +4
Transition metal dichalcogenides (TMDs) exhibit remarkable optical properties due to the diverse number of strongly bound excitons, which can be fine-tuned by alloying. Despite a f…
Ultrafast Third-Order Nonlinear Optical Response of Charge Coupled Gold Nanoparticle-Ge24Se76 Heterostructure
Vinod Kumar, Rituraj Sharma, Abhishek Bhatt +4
The donor-acceptor interaction of a charge-coupled heterostructure encompassing a metal and an amorphous semiconductor subjected to a laser field has many potential applications in…
Two-dimensional ReS2: Solution to the Unresolved Queries on Its Structure and Inter-layer Coupling Leading to Potential Optical Applications
Janardhan Rao Gadde+, Anasuya Karmakar+, Tuhin Kumar Maji+ +12
Over the last few years, ReS2 has generated a myriad of unattended queries regarding its structure, the concomitant thickness dependent electronic properties and apparently contras…
Combinatorial Large-area MoS2/Anatase-TiO2 interface: A Pathway to Emergent Optical and Opto-electronic Functionalities
Tuhin Kumar Maji, J R Aswin, Subhrajit Mukherjee +15
Interface of transition metal dichalcogenide (TMDC) and high-k dielectric transition metal oxides (TMO) had triggerred umpteen discourses due to the indubitable impact of TMO in re…
Pulse-duration dependence of saturable and reverse saturable absorption in ZnCo2O4 microflowers
Pritam Khan, Rajesh Kumar Yadav, Anirban Mondal +2
We employed open-aperture Z-scan technique to unveil the third-order optical nonlinearity in ZnCo2O4 (ZCO) microflowers. Our results indicate that intersystem crossing (ISC) lifeti…