1 citations · 2 across the 8 of their papers we have counts for
8 papers
Boundary-Aware Stabilizer Scheduling for Distributed Quantum Error Correction
Sanidhya Gupta, Sanidhay Bhambay, Narges Alavisamani +2
Future quantum architectures are expected to be modular, with quantum processors connecting multiple quantum processing units (QPUs) via photonic interconnects. In topological quan…
Adaptive Aborting Schemes for Quantum Error Correction Decoding
Sanidhay Bhambay, Prakash Murali, Neil Walton +1
Quantum error correction (QEC) is essential for realizing fault-tolerant quantum computation. Current QEC controllers execute all scheduled syndrome (parity-bit) measurement rounds…
Markov Decision Processing Networks
Sanidhay Bhambay, Thirupathaiah Vasantam, Neil Walton
We introduce Markov Decision Processing Networks (MDPNs) as a multiclass queueing network model where service is a controlled, finite-state Markov process. The model exhibits a dec…
The Proportional Fair Scheduler in Wavelength-Multiplexed Quantum Networks
Sanidhay Bhambay, Siddarth Koduru Joshi, Thirupathaiah Vasantam +1
We address the problem of optimal pumping strategies in quantum networks. These networks enable secure communication by distributing entangled photon pairs to user (or node) pairs.…
Optimal Scheduling in a Quantum Switch
Sanidhay Bhambay, Thirupathaiah Vasantam, Neil Walton
With a growing number of quantum networks in operation, there is a pressing need for performance analysis of quantum switching technologies. A quantum switch establishes, distribut…
Asymptotic Optimality of the Speed-Aware Join-the-Shortest-Queue in the Halfin-Whitt Regime for Heterogeneous Systems
Sanidhay Bhambay, Burak Büke, Arpan Mukhopadhyay
The Join-the-Shortest-Queue (JSQ) load balancing scheme is known to minimise the average response time of jobs in homogeneous systems with identical servers. However, for {\em hete…
The Power of Two Choices with Load Comparison Errors
Sanidhay Bhambay, Arpan Mukhopadhyay, Thirupathaiah Vasantam
In this paper, we analyze the effects of erroneous load comparisons on the performance of the Po2 scheme. Specifically, we consider load-dependent and load-independent errors. In t…
Asymptotic Optimality of Speed-Aware JSQ for Heterogeneous Systems
Sanidhay Bhambay, Arpan Mukhopadhyay
The Join-the-Shortest-Queue (JSQ) load-balancing scheme is known to minimise the average delay of jobs in homogeneous systems consisting of identical servers. However, it performs…