Zobrazeno 1 - 10
of 906
pro vyhledávání: '"GUPTA, MAYANK"'
Autor:
Li, Kejun, Xu, Junqing, Huynh, Uyen N., Bodin, Rikard, Gupta, Mayank, Multunas, Christian, Simoni, Jacopo, Sundararaman, Ravishankar, Verdany, Zeev Valy, Ping, Yuan
The hybrid organic-inorganic halide perovskite (HOIP), for example MAPbBr3, exhibits extended spin lifetime and apparent spin lifetime anisotropy in experiments. The underlying mechanisms of these phenomena remain illusive. By utilizing our first-pri
Externí odkaz:
http://arxiv.org/abs/2409.13200
Autor:
Adhikary, Priyo, Gupta, Mayank, Chauhan, Amit, Satpathy, Sashi, Mukherjee, Shantanu, Nanda, B. R. K.
Recent discovery of superconductivity at a transition temperature of $73$K in the doped layered compound Ba$_{2}$CuO$_{3+x}$ for $x\sim 0.2$ has generated a lot of interest. Experiments in this alternately stacked oxygen octahedral and chain layered
Externí odkaz:
http://arxiv.org/abs/2310.05603
Like single perovskites, halide double perovskites (HDP) have truly emerged as efficient optoelectronic materials since they display superior stability and are free of toxicity. However, challenges still exist due to either wide and indirect bandgaps
Externí odkaz:
http://arxiv.org/abs/2309.06065
Automated detection of Gallbladder Cancer (GBC) from Ultrasound (US) images is an important problem, which has drawn increased interest from researchers. However, most of these works use difficult-to-acquire information such as bounding box annotatio
Externí odkaz:
http://arxiv.org/abs/2309.05261
We examine the origin of the formation of narrow bands in LK-99 (Pb$_{9}$Cu(PO$_4$)$_6$O) and the parent compound without the Cu doping using density functional theory calculations and model Hamiltonian studies. Explicit analytical expressions are gi
Externí odkaz:
http://arxiv.org/abs/2308.13275
The state-of-the-art defect engineering techniques have paved the way to realize novel quantum phases out of pristine materials. Here, through density-functional calculations and model studies, we show that the chain-doped monolayer transition metal
Externí odkaz:
http://arxiv.org/abs/2304.03620
We propose a novel deep neural network architecture to learn interpretable representation for medical image analysis. Our architecture generates a global attention for region of interest, and then learns bag of words style deep feature embeddings wit
Externí odkaz:
http://arxiv.org/abs/2211.04793
Limited surface observations of turbulent heat fluxes result in incomplete knowledge about the surface energy balance that drives the climate system. Here, we developed a novel, purely physics-based analytical method grounded on the thermodynamic pri
Externí odkaz:
http://arxiv.org/abs/2210.05113
Autor:
Gupta, Mayank1 (AUTHOR) drm_gupta@yahoo.co.in, Gupta, Priyanka2 (AUTHOR), Devi, Preeti1 (AUTHOR), Utkarsh1 (AUTHOR), Butola, Damini3 (AUTHOR), Butola, Savita4 (AUTHOR)
Publikováno v:
Systematic Reviews. 8/12/2024, Vol. 13 Issue 1, p1-9. 9p.