98 citations · 225 across the 12 of their papers we have counts for
6 papers · 1 filter
ForeSight: Reducing SWAPs in NISQ Programs via Adaptive Multi-Candidate Evaluations
Poulami Das, Suhas K. Vittal, Moinuddin Qureshi
Near-term quantum computers are noisy and have limited connectivity between qubits. Compilers are required to introduce SWAP operations in order to perform two-qubit gates between…
JigSaw: Boosting Fidelity of NISQ Programs via Measurement Subsetting
Poulami Das, Swamit Tannu, Moinuddin Qureshi
Near-term quantum computers contain noisy devices, which makes it difficult to infer the correct answer even if a program is run for thousands of trials. On current machines, qubit…
ADAPT: Mitigating Idling Errors in Qubits via Adaptive Dynamical Decoupling
Poulami Das, Swamit Tannu, Siddharth Dangwal +1
The fidelity of applications on near-term quantum computers is limited by hardware errors. In addition to errors that occur during gate and measurement operations, a qubit is susce…
EQUAL: Improving the Fidelity of Quantum Annealers by Injecting Controlled Perturbations
Ramin Ayanzadeh, Poulami Das, Swamit S. Tannu +1
Quantum computing is an information processing paradigm that uses quantum-mechanical properties to speedup computationally hard problems. Although promising, existing gate-based qu…
A Scalable Decoder Micro-architecture for Fault-Tolerant Quantum Computing
Poulami Das, Christopher A. Pattison, Srilatha Manne +4
Quantum computation promises significant computational advantages over classical computation for some problems. However, quantum hardware suffers from much higher error rates than…
A Case for Variability-Aware Policies for NISQ-Era Quantum Computers
Swamit S. Tannu, Moinuddin K. Qureshi
Recently, IBM, Google, and Intel showcased quantum computers ranging from 49 to 72 qubits. While these systems represent a significant milestone in the advancement of quantum compu…