output
20162026
most citedRealization of an Error-Correcting Surface Code with Superconducting Qubits

341 citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions
Showing 2020 · quant-phShow all

13 papers · 2 filters

quant-ph2020★ 53 cited

Experimental characterization of quantum many-body localization transition

Ming Gong, Gentil D. de Moraes Neto, Chen Zha +15

As strength of disorder enhances beyond a threshold value in many-body systems, a fundamental transformation happens through which the entire spectrum localizes, a phenomenon known…

quant-ph2020★ 59 cited

Field demonstration of distributed quantum sensing without post-selection

Si-Ran Zhao, Yu-Zhe Zhang, Wen-Zhao Liu +12

Distributed quantum sensing can provide quantum-enhanced sensitivity beyond the shot-noise limit (SNL) for sensing spatially distributed parameters. To date, distributed quantum se…

quant-ph2020★ 16 cited

Photon retention in coherently excited nitrogen ions

Jinping Yao, Luojia Wang, Jinming Chen +12

Quantum coherence in quantum optics is an essential part of optical information processing and light manipulation. Alkali metal vapors, despite the numerous shortcomings, are tradi…

quant-ph2020★ 279 cited

Experimental Quantum Generative Adversarial Networks for Image Generation

He-Liang Huang, Yuxuan Du, Ming Gong +18

Quantum machine learning is expected to be one of the first practical applications of near-term quantum devices. Pioneer theoretical works suggest that quantum generative adversari…

quant-ph2020★ 5 cited

Chromatic interferometry with small frequency differences

Luo-Yuan Qu, Lu-Chuan Liu, Jordan Cotler +9

By developing a `two-crystal' method for color erasure, we can broaden the scope of chromatic interferometry to include optical photons whose frequency difference falls outside of…

quant-ph2020★ 19 cited

Atom-light hybrid quantum gyroscope

Yuan Wu, Jinxian Guo, Xiaotian Feng +3

A new type of atom-light hybrid quantum gyroscope (ALHQG) is proposed due to its high rotation sensitivity. It consists of an optical Sagnac loop to couple rotation rate and an ato…

quant-ph2020★ 55 cited

Emulating quantum teleportation of a Majorana zero mode qubit

He-Liang Huang, Marek Narozniak, Futian Liang +14

Topological quantum computation based on anyons is a promising approach to achieve fault-tolerant quantum computing. The Majorana zero modes in the Kitaev chain are an example of n…

quant-ph2020★ 16 cited

Experimental quantum key distribution secure against malicious devices

Wei Li, Victor Zapatero, Hao Tan +9

The fabrication of quantum key distribution (QKD) systems typically involves several parties, thus providing Eve with multiple opportunities to meddle with the devices. As a conseq…

quant-ph2020★ 173 cited

Long-distance free-space measurement-device-independent quantum key distribution

Yuan Cao, Yu-Huai Li, Kui-Xing Yang +20

Measurement-device-independent quantum key distribution (MDI-QKD), based on two-photon interference, is immune to all attacks against the detection system and allows a QKD network…

quant-ph2020★ 15 cited

Floquet theory for temporal correlations and spectra in time-periodic open quantum systems: Application to squeezed parametric oscillation beyond the rotating-wave approximation

C. Navarrete-Benlloch, R. Garcés, N. Mohseni +1

Open quantum systems can display periodic dynamics at the classical level either due to external periodic modulations or to self-pulsing phenomena typically following a Hopf bifurc…

quant-ph2020★ 51 cited

SU(2)-in-SU(1,1) Nested Interferometer for Highly Sensitive, Loss-Tolerant Quantum Metrology

Wei Du, Jia Kong, Jun Jia +6

We present experimental and theoretical results on a new interferometer topology that nests a SU(2) interferometer, e.g., a Mach-Zehnder or Michelson interferometer, inside a SU(1,…

quant-ph2020★ 28 cited

Ergodic-localized junctions in a periodically-driven spin chain

Chen Zha, V. M. Bastidas, Ming Gong +18

We report the analogue simulation of an ergodiclocalized junction by using an array of 12 coupled superconducting qubits. To perform the simulation, we fabricated a superconducting…

quant-ph2020★ 22 cited

Quantum dense metrology by an SU(2)-in-SU(1,1) nested interferometer

Wei Du, J. F. Chen, Z. Y. Ou +1

With the help of quantum entanglement, quantum dense metrology (QDM) is a technique that can perform the joint estimates of two conjugate quantities such as phase and amplitude mod…