Quantum state matching for testing and benchmarking noisy intermediate scale quantum (NISQ) computers is the topic of the first section in this chapter. The section employs topological and, in particular, metric space concepts in providing a measure for comparing NISQ architectures. In short, the ...
中型(intermediat—scale)指量子计算机的qbit个数大概在50 到几百这个范围 嘈杂(noisy)指所能操作的量子...
Being implemented on noisy intermediate-scale quantum (NISQ) hardware, our approach allows probing thermal observables in finite-size quantum systems in a highly controlled environment and may be utilized among nature-inspired quantum algorithms for thermal state preparation10,11. Considerable experimental...
Intermediate-Scale: 中小规模。现有的量子计算机只能实现至多一百以内的量子比特数。比如谷歌提出的72qubit...
We propose a realistic hybrid classical-quantum linear solver to solve systems of linear equations of a specific type, and demonstrate its feasibility with Qiskit on IBM Q systems. This algorithm makes use of quantum random walk that runs in O(N log(N)) time on a quantum circuit made of...
An open-source Python framework for creating, editing, and invoking Noisy Intermediate-Scale Quantum (NISQ) circuits. quantumai.google/cirq Topics python api google sdk algorithms simulation quantum quantum-computing quantum-information quantum-circuit quantum-programming-language quantum-algorithms quantum...
EPJ Quantum Technology (2021) 8:16 https://doi.org/10.1140/epjqt/s40507-021-00105-y RESEARCH Open Access Benchmarking machine learning algorithms for adaptive quantum phase estimation with noisy intermediate-scale quantum sensors Nelson Filipe Costa1, Yasser Omar1,2, Aidar Sultanov3* and ...
Since we are still in the noisy intermediate-scale quantum (NISQ) era, current quantum simulators are heavily affected by noise; hence, any characterization technique needs to be robust for these simulators to be useful. For qubit systems, robust shadow estimation was developed29,30where Chen et...
For present-day noisy intermediate-scale quantum (NISQ) processors14, the experimental realization of such physics can be problematic because of hardware limitations and the stochastic nature of quantum measurement. Here we address these experimental challenges and study measurement-induced quantum ...
A Python framework for creating, editing, and invoking Noisy Intermediate-Scale Quantum (NISQ) circuits. - quantumlib/Cirq