2 papers
quant-ph2026
Robust One-Sided Device-Independent Quantum Key Distribution via High-Dimensional Steering
Monika Mothsara, Suraj Goel, Bohnishikha Ghosh +4
Quantum key distribution (QKD) brings the promise of communication with information-theoretic security but is limited in practice due to its susceptibility to noise, losses, and de…
quant-ph2025
Quantum-enhanced sensing with variable-range interactions
Monika Mothsara, Leela Ganesh Chandra Lakkaraju, Srijon Ghosh +1
The typical bound on parameter estimation, known as the standard quantum limit (SQL), can be surpassed by exploiting quantum resources such as entanglement. To estimate the magneti…