5 papers
Quantum generative adversarial learning for simultaneous multiparameter estimation
Zichao Huang, Yuanyuan Chen, Lixiang Chen
Generative adversarial learning is currently one of the most prolific fields in artificial intelligence due to its great performance in a variety of challenging tasks such as photo…
Quantum Wiener-Khinchin theorem for spectral-domain optical coherence tomography
Yuanyuan Chen, Lixiang Chen
Wiener-Khinchin theorem, the fact that the autocorrelation function of a time process has a spectral decomposition given by its power spectrum intensity, can be used in many discip…
Coherent generation of the complete high-dimensional Bell basis by adaptive pump modulation
Yuanyuan Chen, Wuhong Zhang, Dongkai Zhang +2
The Bell basis, a set of maximally entangled biphoton state, is a critical prerequisite towards quantum information processing, and many quantum applications have highlighted the r…
Hong-Ou-Mandel interferometry on a biphoton beat note
Yuanyuan Chen, Matthias Fink, Fabian Steinlechner +2
Hong-Ou-Mandel interference, the fact that identical photons that arrive simultaneously on different input ports of a beam splitter bunch into a common output port, can be used to…
Polarization entanglement by time-reversed Hong-Ou-Mandel interference
Yuanyuan Chen, Sebastian Ecker, Sören Wengerowsky +4
Sources of entanglement are an enabling resource in quantum technology, and pushing the limits of generation rate and quality of entanglement is a necessary pre-requisite towards p…