91 citations · 483 across the 30 of their papers we have counts for
31 papers · 1 filter
Minimal Subsystems for Characterizing Genuine Multipartite Entanglement
Shashank Shekhar, Siddhartha Santra
Genuine multipartite entanglement (GME) is a valuable resource for quantum technologies, but quantifying it in many-body systems can be demanding since measures defined through opt…
Efficient Pauli-decomposition and multistage state-refinement for tensor network based differential equation solver
Vishwabhushan Suresh Gholap, Himadri Shekhar Dhar, Siddhartha Santra
Classical numerical techniques for solving partial differential equations (PDEs) become computationally expensive as the dimension of the discretized differential operator increase…
Optimizing Entanglement Distillation Policies via Markov Decision Process Formulation
Jigyen Bhavsar, Rajni Bala, Siddhartha Santra
Entanglement distillation is a fundamental operation in quantum information processing used to obtain higher-fidelity entangled pairs from a supply of less entangled quantum states…
Enhancing the teleportation fidelity of a quantum network using purification
Soumit Roy, Md Sohel Mondal, Siddhartha Santra +1
Complex quantum networks can support a diverse set of long-range entanglement distribution schemes ranging from linear repeater protocols to multipath entanglement purification str…
Quantum connectivity of quantum networks
Md Sohel Mondal, Shashank Shekhar, Siddhartha Santra
The practical utility of a quantum network depends on its ability to establish entanglement between arbitrary node pairs with quality sufficient to execute entanglement enabled tas…
End-to-end entanglement of quantum network paths with multi-parameter states
Md Sohel Mondal, Aniket Zambare, Siddhartha Santra
Long-range entanglement distribution in a quantum network relies on entanglement swapping at intermediate nodes along a network path to connect short-range entangled states establi…