User profiles for Sagnik Saha

Sagnik Saha

Duke University
Verified email at duke.edu
Cited by 39

High-fidelity remote entanglement of trapped atoms mediated by time-bin photons

S Saha, M Shalaev, J O'Reilly, I Goetting, G Toh… - arXiv preprint arXiv …, 2024 - arxiv.org
Photonic interconnects between quantum processing nodes are likely the only way to achieve
large-scale quantum computers and networks. The bottleneck in such an architecture is …

Fast photon-mediated entanglement of continuously cooled trapped ions for quantum networking

J O'Reilly, G Toh, I Goetting, S Saha, M Shalaev… - Physical Review Letters, 2024 - APS
We entangle two cotrapped atomic barium ion qubits by collecting single visible photons from
each ion through in vacuo 0.8 NA objectives, interfering them through an integrated fiber …

A systematic study of sparse LWE

A Jain, H Lin, S Saha - Annual International Cryptology Conference, 2024 - Springer
In this work, we introduce the sparse LWE assumption, an assumption that draws inspiration
from both Learning with Errors (Regev JACM 10) and Sparse Learning Parity with Noise (…

No epistemic model can explain anti-distinguishability of quantum mixed preparations

S Ray, D Saha - arXiv preprint arXiv:2401.17980, 2024 - arxiv.org
We address the fundamental question of whether epistemic models can reproduce the
empirical predictions of general quantum preparations. This involves comparing the common …

Microalgal pandora for potent bioenergy production: A way forward?

S Banerjee, D Ghosh, C Pandit, S Saha, A Mohapatra… - Fuel, 2023 - Elsevier
Microalgae have shown their extravagant potency as a prominent source for the production
of biomass, which has opened the gates for biofuel, bioenergy generation, and down-…

Ion trap with in-vacuum high numerical aperture imaging for a dual-species modular quantum computer

AL Carter, J O'Reilly, G Toh, S Saha… - Review of Scientific …, 2024 - pubs.aip.org
Photonic interconnects between quantum systems will play a central role in both scalable
quantum computing and quantum networking. Entanglement of remote qubits via photons has …

Recent advances of Nipah virus disease: Pathobiology to treatment and vaccine advancement

S Saha, M Bhattacharya, SS Lee, C Chakraborty - Journal of Microbiology, 2024 - Springer
The zoonotic infection of the Nipah virus (NiV) has yet again appeared in 2023 in Kerala
state, India. The virus, which has a mortality rate ranging from about 40 to 70%, has already …

k-SUM in the Sparse Regime: Complexity and Applications

S Agrawal, S Saha, NI Schwartzbach… - Annual International …, 2024 - Springer
In the average-case k-SUM problem, given r integers chosen uniformly at random from { 0 ,
⋯ , M - 1 } \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \…

Recent advances in immunological landscape and immunotherapeutic agent of Nipah virus infection

C Chakraborty, S Saha, M Bhattacharya - Cell Biochemistry and …, 2024 - Springer
Over the last two decades, the Nipah virus (NiV) emerged as a highly lethal zoonotic pathogen
to humans. Outbreaks occurred occasionally in South and Southeast Asia. Therefore, a …

Np-completeness of the active time scheduling problem

S Saha, M Purohit - arXiv preprint arXiv:2112.03255, 2021 - arxiv.org
In this paper, we study the active time scheduling problem. We are given n jobs with integral
processing times each of which has an integral release time and deadline. The goal is to …