6 papers
Theory of the Edge-of-Chaos Advantage in Quantum Reservoir Computing
Shuaifan Cao, Wei Xia, Xiaopeng Li
Numerical studies suggest that quantum reservoir computing performs optimally near the edge of chaos, a behavior commonly attributed to a balance between memory retention and nonli…
Fault-tolerant quantum computing with a microwave Cat Bus
Yanyan Chen, Xinyang Yu, Yueyang Min +3
The scalability of fault-tolerant neutral-atom quantum computers is constrained by the latency of shuttling with optical tweezers, imposing a stringent trade-off between qubit over…
Quantum magic and non-commutativity as computational resources in quantum reservoir computing
Wei Xia, Shuaifan Cao, Xingze Qiu +1
Quantum reservoir computing (QRC) provides a hardware-efficient paradigm for temporal information processing on near-term quantum devices. Despite rapid experimental progress, a ri…
Experimental Scaling of Diffraction Efficiency in Laser-Induced Plasma Gratings
M. M. Wang, V. M. Perez-Ramirez, N. M. Fasano +8
We demonstrate efficient diffraction of intense ultrashort laser pulses using optical-field-ionization-induced plasma-neutral gratings formed by spatially structured ionization of…
Seeing full vectorial structures of light fields with a single-shot holographic multiplexed detector
Sitao Qin, Yize Liang, Shuai Cao +5
The vectorial structure of light, amplitude, phase, and polarization, encodes essential information for applications ranging from super-resolution microscopy to high-capacity commu…
Hardware-Efficient Rydberg Atomic Quantum Solvers for NP Problems
Shuaifan Cao, Xiaopeng Li
Developing hardware-efficient implementations of quantum algorithms is crucial in the NISQ era to achieve practical quantum advantage. Here, we construct a generic quantum solver f…