Adapt: Mitigating idling errors in qubits via adaptive dynamical decoupling

P Das, S Tannu, S Dangwal, M Qureshi - MICRO-54: 54th Annual IEEE …, 2021 - dl.acm.org
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 susceptible …

Jigsaw: Boosting fidelity of nisq programs via measurement subsetting

P Das, S Tannu, M Qureshi - MICRO-54: 54th Annual IEEE/ACM …, 2021 - dl.acm.org
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 …

Qraft: reverse your quantum circuit and know the correct program output

T Patel, D Tiwari - Proceedings of the 26th ACM International …, 2021 - dl.acm.org
Current Noisy Intermediate-Scale Quantum (NISQ) computers are useful in developing the
quantum computing stack, test quantum algorithms, and establish the feasibility of quantum …

Not all swaps have the same cost: A case for optimization-aware qubit routing

J Liu, P Li, H Zhou - 2022 IEEE International Symposium on …, 2022 - ieeexplore.ieee.org
Despite rapid advances in quantum computing technologies, the qubit connectivity limitation
remains to be a critical challenge. Both near-term NISQ quantum computers and relatively …

Experimental evaluation of nisq quantum computers: Error measurement, characterization, and implications

T Patel, A Potharaju, B Li, RB Roy… - … conference for high …, 2020 - ieeexplore.ieee.org
Noisy Intermediate-Scale Quantum (NISQ) computers are being increasingly used for
executing early-stage quantum programs to establish the practical realizability of existing …

Graphine: Enhanced neutral atom quantum computing using application-specific rydberg atom arrangement

T Patel, D Silver, D Tiwari - … of the International Conference for High …, 2023 - dl.acm.org
Multiple technologies for realizing quantum computing are currently under development.
Neutral atom quantum computing is one such promising technology; it offers advantages …

Veritas: accurately estimating the correct output on noisy intermediate-scale quantum computers

T Patel, D Tiwari - SC20: International Conference for High …, 2020 - ieeexplore.ieee.org
Noisy Intermediate-Scale Quantum (NISQ) machines are being increasingly used to develop
quantum algorithms and establish use cases for quantum computing. However, these …

Hardware-conscious optimization of the quantum toffoli gate

MA Bowman, P Gokhale, J Larson, J Liu… - ACM Transactions on …, 2023 - dl.acm.org
While quantum computing holds great potential in combinatorial optimization, electronic
structure calculation, and number theory, the current era of quantum computing is limited by …

Disq: a novel quantum output state classification method on ibm quantum computers using openpulse

T Patel, D Tiwari - Proceedings of the 39th International Conference on …, 2020 - dl.acm.org
Superconducting quantum computing technology has ushered in a new era of
computational possibilities. While a considerable research effort has been geared toward …

Charter: Identifying the most-critical gate operations in quantum circuits via amplified gate reversibility

T Patel, D Silver, D Tiwari - SC22: International Conference for …, 2022 - ieeexplore.ieee.org
When quantum programs are executed on noisy intermediate-scale quantum (NISQ)
computers, they experience hardware noise; consequently, the program outputs are often …