30 citations · 109 across the 7 of their papers we have counts for
7 papers
Carbon-contaminated topological defects in hexagonal boron nitride for quantum photonics
Rohit Babar, Ádám Ganyecz, Igor A. Abrikosov +2
Topological defects, such as Stone-Wales defects and grain boundaries, are common in 2D materials. In this study, we investigate the intricate interplay of topological defects and…
First principles theory of the nitrogen interstitial in hBN: a plausible model for the blue emitter
Ádám Ganyecz, Rohit Babar, Zsolt Benedek +3
Color centers in hexagonal boron nitride (hBN) have attracted considerable attention due to their remarkable optical properties enabling robust room temperature photonics and quant…
Symmetric carbon tetramers forming chemically stable spin qubits in hBN
Zsolt Benedek, Rohit Babar, Ádám Ganyecz +4
Point defect quantum bits in semiconductors have the potential to revolutionize sensing at atomic scales. Currently, vacancy related defects, such as the NV center in diamond and t…
Exhaustive characterization of modified Si vacancies in 4H-SiC
Joel Davidsson, Rohit Babar, Danial Shafizadeh +4
The negatively charged silicon vacancy () in silicon carbide is a well-studied point defect for quantum applications. At the same time, a closer inspection of en…
Quantum sensor in a single layer van der Waals material
Rohit Babar, Gergely Barcza, Anton Pershin +8
Point defect qubits in semiconductors have demonstrated their outstanding high spatial resolution sensing capabilities of broad multidisciplinary interest. Two-dimensional (2D) sem…
van der Waals heterostructure for photocatalysis: Graphitic carbon nitride and Janus transition-metal dichalcogenides
Srilatha Arra, Rohit Babar, Mukul Kabir
Converting solar energy into chemical energy by splitting water is a promising means to generate a sustainable and renewable solution without detrimental environmental impact. The…