91 citations · 483 across the 30 of their papers we have counts for
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Optimising multipartite entanglement manipulation in quantum networks
Shashank Shekhar, David Elkouss, Siddhartha Santra
Long-range, genuine multipartite entanglement (GME) between distant parties in a quantum network is a crucial resource for distributed quantum information processing. Through contr…
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…