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pro vyhledávání: '"Abhishek, K"'
In hypothesis testing with quantum states, given a black box containing one of the two possible states, measurement is performed to detect in favor of one of the hypotheses. In postselected hypothesis testing, a third outcome is added, corresponding
Externí odkaz:
http://arxiv.org/abs/2409.13379
We consider the fractional influence maximization problem, i.e., identifying users on a social network to be incentivized with potentially partial discounts to maximize the influence on the network. The larger the discount given to a user, the higher
Externí odkaz:
http://arxiv.org/abs/2407.05669
In recent years, there has been increasing interest in network diffusion models and related problems. The most popular of these are the independent cascade and linear threshold models. Much of the recent experimental work done on these models require
Externí odkaz:
http://arxiv.org/abs/2404.17059
Autor:
Sabu, Nithin V., Gupta, Abhishek K.
A network of nanomachines (NMs) can be used to build a target detection system for a variety of promising applications. They have the potential to detect toxic chemicals, infectious bacteria, and biomarkers of dangerous diseases such as cancer within
Externí odkaz:
http://arxiv.org/abs/2401.04636
Autor:
Singh, Abhinendra, Ness, Christopher, Sharma, Abhishek K., de Pablo, Juan J., Jaeger, Heinrich M.
We study the rheology of bidisperse non-Brownian suspensions using particle-based simulation, mapping the viscosity as a function of the size ratio of the species, their relative abundance, and the overall solid content. The variation of the viscosit
Externí odkaz:
http://arxiv.org/abs/2311.05696
Autor:
Mandal, Manab, Maity, Nikhilesh, Barman, Prahalad Kanti, Srivastava, Ashutosh, Singh, Abhishek K., Nayak, Pramoda K., Sethupathi, Kanikrishnan
Twisted bilayer (t-BL) transition metal dichalcogenides (TMDCs) attracted considerable attention in recent years due to their distinctive electronic properties, which arise due to the moire superlattices that lead to the emergence of flat bands and c
Externí odkaz:
http://arxiv.org/abs/2306.14897
We describe a 2.5D MHD simulation describing the evolution of cool jets triggered by initial vertical velocity perturbations in the solar chromosphere. We implement random velocity pulses of amplitude 20-50 km/s between 1 Mm and 1.5 Mm, along with va
Externí odkaz:
http://arxiv.org/abs/2306.13322
Millimeter-waves' propagation characteristics create prospects for spatial and temporal spectrum sharing in a variety of contexts, including cognitive spectrum sharing (CSS). However, CSS along with omnidirectional sensing, is not efficient at mmWave
Externí odkaz:
http://arxiv.org/abs/2306.01652
Publikováno v:
Journal of Chemical Physics, 2022, 157, 054501
Dynamic fluctuations in hydrogen-bond network of water occur from femto- to nano-second timescale and provides insights into structural/dynamical aspects of water at ion-water interfaces. Employing terahertz spectroscopy assisted with molecular dynam
Externí odkaz:
http://arxiv.org/abs/2306.00339