Simulating quantum circuit expectation values by clifford perturbation theory
The classical simulation of quantum circuits is of central importance for benchmarking near-
term quantum devices. The fact that gates belonging to the Clifford group can be simulated …
term quantum devices. The fact that gates belonging to the Clifford group can be simulated …
Information scrambling and entanglement in quantum approximate optimization algorithm circuits
Variational quantum algorithms, which consist of optimal parameterized quantum circuits,
are promising for demonstrating quantum advantages in the noisy intermediate-scale …
are promising for demonstrating quantum advantages in the noisy intermediate-scale …
Scalable Simulation of Quantum Measurement Process with Quantum Computers
Recent development in quantum information sciences and technologies, especially building
programmable quantum computers, provide us new opportunities to study fundamental …
programmable quantum computers, provide us new opportunities to study fundamental …
Quafu-Qcover: Explore combinatorial optimization problems on cloud-based quantum computers
Abstract We introduce Quafu-Qcover, an open-source cloud-based software package
developed for solving combinatorial optimization problems using quantum simulators and …
developed for solving combinatorial optimization problems using quantum simulators and …
Proposal for sequential Stern–Gerlach experiment with programmable quantum processors
MJ Hu, H Miao, YS Zhang - Chinese Physics B, 2024 - iopscience.iop.org
The historical significance of the Stern–Gerlach (SG) experiment lies in its provision of the
initial evidence for space quantization. Over time, its sequential form has evolved into an …
initial evidence for space quantization. Over time, its sequential form has evolved into an …