115 citations · 589 across the 37 of their papers we have counts for
37 papers
Towards the Characterization of Logical Errors in Distributed Lattice Surgery
Nitish Kumar Chandra, Reza Nejabati, Eneet Kaur
Distributed quantum computing offers a scalable alternative to monolithic quantum processors by networking smaller quantum modules through shared entangled pairs. A central challen…
Impact of Network Constraints on Fault-Tolerant Distributed Quantum Computing
Eneet Kaur, Shahrooz Pouryousef, Nitish Kumar Chandra +4
As we move towards scalable and modular quantum computing, quantum data centres become imperative. Existing analyses typically treat network constraints in isolation or through sim…
IRIS: A Compiler for Distributed Quantum Systems
Won Joon Yun, Dhilan Nag, Sneha Ballabh +3
Distributed Quantum Computers (DQCs) enable large system sizes by connecting smaller chips via photonic interconnects. DQCs use teleportation to relocate qubits and execute CNOTs b…
Distributed Quantum Error Correction with Bivariate Bicycle Codes in a Modular Architecture
Nitish Kumar Chandra, Eneet Kaur, Reza Nejabati +1
Quantum low density parity check (qLDPC) codes, particularly bivariate bicycle (BB) codes, achieve competitive fault tolerance thresholds while offering substantially higher encodi…
RADAR-Q: Resource-Aware Distributed Asynchronous Routing for Entanglement Distribution in Multi-Tenant Quantum Networks
Chenliang Tian, Zebo Yang, Raj Jain +6
Scalable quantum networks must support concurrent entanglement requests, yet existing routing protocols fail when users compete for shared repeater resources, wasting fragile quant…
Asynchronous Routing for Multipartite Entanglement in Quantum Networks
Chenliang Tian, Zebo Yang, Raj Jain +6
In quantum networks, one way to communicate is to distribute entanglements through swapping at intermediate nodes. Most existing work primarily aims to create efficient two-party e…
Benchmarking Quantum Data Center Architectures: A Performance and Scalability Perspective
Shahrooz Pouryousef, Eneet Kaur, Hassan Shapourian +3
Scalable distributed quantum computing (DQC) has motivated the design of multiple quantum data-center (QDC) architectures that overcome the limitations of single quantum processors…
Network Operations Scheduling for Distributed Quantum Computing
Nitish Kumar Chandra, Eneet Kaur, Kaushik P. Seshadreesan
Realizing distributed architectures for quantum computing is crucial to scaling up computational power. A key component of such architectures is a scheduler that coordinates operat…
Architectural Approaches to Fault-Tolerant Distributed Quantum Computing and Their Entanglement Overheads
Nitish Kumar Chandra, Eneet Kaur, Kaushik P. Seshadreesan
Fault tolerant quantum computation over distributed quantum computing (DQC) platforms requires careful evaluation of resource requirements and noise thresholds. As quantum hardware…
40Gbps Tri-type Quantum Random Number Generator
Jiapeng Zhao, Eneet Kaur, Michael Kilzer +4
Traditional quantum random number generators can produce only one type of random number, while the optimal distribution of random numbers for different applications is usually dist…
Distributed Realization of Color Codes for Quantum Error Correction
Nitish Kumar Chandra, David Tipper, Reza Nejabati +2
Color codes are a leading class of topological quantum error-correcting codes with modest error thresholds and structural compatibility with two-dimensional architectures, which ma…
Network-Aware Scheduling for Remote Gate Execution in Quantum Data Centers
Shahrooz Pouryousef, Reza Nejabati, Don Towsley +2
Modular quantum computing provides a scalable approach to overcome the limitations of monolithic quantum architectures by interconnecting multiple Quantum Processing Units (QPUs) t…
iSwitch: QEC on Demand via In-Situ Encoding of Bare Qubits for Ion Trap Architectures
Keyi Yin, Xiang Fang, Zhuo Chen +9
Recent advances in quantum hardware and error correction have paved the way for early fault-tolerant (EFT) quantum computing. We propose iSwitch, a hybrid system architecture for t…
Scalable low-latency entanglement distribution for distributed quantum computing
Jiapeng Zhao, Yang Xu, Xiyuan Lu +5
Practical distributed quantum computing and error correction require quantum networks with high-qubit-rate, high-fidelity, and low-reconfiguration-latency. Unfortunately, current a…
Optimized Quantum Circuit Partitioning Across Multiple Quantum Processors
Eneet Kaur, Hassan Shapourian, Jiapeng Zhao +3
This paper addresses the challenge of scaling quantum computing by employing distributed quantum algorithms across multiple processors. We propose a novel circuit partitioning meth…
Quantum Data Center Infrastructures: A Scalable Architectural Design Perspective
Hassan Shapourian, Eneet Kaur, Troy Sewell +4
This paper presents the design of scalable quantum networks that utilize optical switches to interconnect multiple quantum processors, facilitating large-scale quantum computing. B…
Utilizing probabilistic entanglement between sensors in quantum networks
Emily A. Van Milligen, Christos N. Gagatsos, Eneet Kaur +2
One of the most promising applications of quantum networks is entanglement assisted sensing. The field of quantum metrology exploits quantum correlations to improve the precision b…
Bipartite entanglement of noisy stabilizer states through the lens of stabilizer codes
Kenneth Goodenough, Aqil Sajjad, Eneet Kaur +2
Stabilizer states are a prime resource for a number of applications in quantum information science, such as secret-sharing and measurement-based quantum computation. This motivates…
Lower bounds on bipartite entanglement in noisy graph states
Aqil Sajjad, Eneet Kaur, Kenneth Goodenough +2
Graph states are a key resource for a number of applications in quantum information theory. Due to the inherent noise in noisy intermediate-scale quantum (NISQ) era devices, it is…
Resource-efficient loss-aware photonic graph state preparation using atomic emitters
Eneet Kaur, Ashlesha Patil, Saikat Guha
Multi-qubit entangled photonic graph states are an important ingredient for all-photonic quantum computing, repeaters and networking. Preparing them using probabilistic stitching o…
Entanglement distribution in two-dimensional square grid network
Eneet Kaur, Saikat Guha
We study entanglement generation in a quantum network where repeater nodes can perform -qubit Greenberger-Horne-Zeilinger(GHZ) swaps, i.e., projective measurements, to fuse …
Multivariate trace estimation in constant quantum depth
Yihui Quek, Eneet Kaur, Mark M. Wilde
There is a folkloric belief that a depth- quantum circuit is needed to estimate the trace of the product of density matrices (i.e., a multivariate trace), a subroutine cr…
Multipartite Intrinsic Non-Locality and Device-Independent Conference Key Agreement
Aby Philip, Eneet Kaur, Peter Bierhorst +1
In this work, we introduce multipartite intrinsic non-locality as a method for quantifying resources in the multipartite scenario of device-independent (DI) conference key agreemen…
Extendibility limits the performance of quantum processors
Eneet Kaur, Siddhartha Das, Mark M. Wilde +1
Resource theories in quantum information science are helpful for the study and quantification of the performance of information-processing tasks that involve quantum systems. These…