8 citations · 15 across the 9 of their papers we have counts for
10 papers
Magnetically coupled charge-transport crossover and giant negative magnetoresistance in iodine-incorporated CrSe
Bikash Das, Shibnath Mandal, Kapildeb Dolui +12
We report the synthesis and comprehensive investigation of iodine-incorporated , a non-van der Waals quasi-two-dimensional magnetic material, using structural, magnetic,…
Percolative Instabilities and Sparse-Limit Fractality in 1T-TaS
Poulomi Maji, Md Aquib Molla, Koushik Dey +13
The low-temperature metallic phase of 1T-TaS2 may originate from current- and voltage-driven destabilization of the commensurate charge density wave (CDW) in a strongly correlated…
Tuning Magnetic and Electronic Properties of Double Perovskite LaCoIrTiO
Sromona Nandi, Vineeta Yadav, Sheetal +5
The LaCoIrTiO double perovskite series serves as an effective platform for investigating the evolution of magnetic and electronic properties as a function of ch…
Magnetodielectric Properties in Two Dimensional Magnetic Insulators
Koushik Dey, Hasina Khatun, Anudeepa Ghosh +3
Magnetodielectric (MD) materials are important for their ability to spin-charge conversion, magnetic field control of electric polarization and vice versa. Among these, two-dimensi…
Tailored 1D/2D Van der Waals Heterostructures for Unified Analog and Digital Electronics
Bipul Karmakar, Bikash Das, Shibnath Mandal +8
We report a sequential two-step vapor deposition process for growing mixed-dimensional van der Waals (vdW) materials, specifically Te nanowires (1D) and MoS (2D), on a single S…
Electron-Magnon Coupling Mediated Magnetotransport in Antiferromagnetic van der Waals Heterostructure
Sujan Maity, Soumik Das, Mainak Palit +7
Electron-magnon coupling reveals key insights into the interfacial properties between non-magnetic metals and magnetic insulators, influencing charge transport and spin dynamics. H…
In-Plane Anisotropy-Driven Directional Charge Transport in van der Waals p-n Heterojunction
Rahul Paramanik, Tanima Kundu, Soumik Das +8
Low-symmetry two-dimensional (2D) van der Waals (vdW) materials enable anisotropic charge transport, crucial for polarization-sensitive optoelectronics. In this study, a -GeS/$n…
Negative Capacitance for Stabilizing Logic State in Tunnel Field-Effect Transistor
Koushik Dey, Bikash Das, Pabitra Kumar Hazra +8
The study investigates the influence of negative capacitance on the transfer characteristics of vdW FETs on the heterophase of CIPS ferroelectric. Notably, a less pronounced NC res…
Dimension-Dependent Critical Scaling Analysis and Emergent Competing Interaction Scales in a 2D Van der Waals magnet CrGeTe
P. C. Mahato, Suprotim Saha, Bikash Das +6
We investigate thickness-dependent transformation from a paramagnetic to ferromagnetic phase in CrGeTe (CGT) in bulk and few-layer flake forms. 2D Ising-like crit…
Manipulating Spin-Lattice Coupling in Layered Magnetic Topological Insulator Heterostructure Interface Engineering
Sujan Maity, Dibyendu Dey, Anudeepa Ghosh +13
Induced magnetic order in a topological insulator (TI) can be realized either by depositing magnetic adatoms on the surface of a TI or engineering the interface with epitaxial thin…