Works in NPJ Quantum Information, 2022, Vol 8, Issue 1

Results: 155

Finite key effects in satellite quantum key distribution.

Published in:

NPJ Quantum Information, 2022, v. 8, n. 1, p. 1, doi. 10.1038/s41534-022-00525-3

By:

Sidhu, Jasminder S.;
Brougham, Thomas;
McArthur, Duncan;
Pousa, Roberto G.;
Oi, Daniel K. L.

Publication type:

Article

Nonclassicality detection from few Fock-state probabilities.

Published in:

NPJ Quantum Information, 2022, v. 8, n. 1, p. 1, doi. 10.1038/s41534-022-00538-y

By:

Innocenti, Luca;
Lachman, Lukáš;
Filip, Radim

Publication type:

Article

Global correlation and local information flows in controllable non-Markovian open quantum dynamics.

Published in:

NPJ Quantum Information, 2022, v. 8, n. 1, p. 1, doi. 10.1038/s41534-022-00537-z

By:

Chen, Xin-Yu;
Zhang, Na-Na;
He, Wan-Ting;
Kong, Xiang-Yu;
Tao, Ming-Jie;
Deng, Fu-Guo;
Ai, Qing;
Long, Gui-Lu

Publication type:

Article

Stabilizing multiple topological fermions on a quantum computer.

Published in:

NPJ Quantum Information, 2022, v. 8, n. 1, p. 1, doi. 10.1038/s41534-022-00527-1

By:

Koh, Jin Ming;
Tai, Tommy;
Phee, Yong Han;
Ng, Wei En;
Lee, Ching Hua

Publication type:

Article

Storage of photonic time-bin qubits for up to 20 ms in a rare-earth doped crystal.

Published in:

NPJ Quantum Information, 2022, v. 8, n. 1, p. 1, doi. 10.1038/s41534-022-00541-3

By:

Ortu, Antonio;
Holzäpfel, Adrian;
Etesse, Jean;
Afzelius, Mikael

Publication type:

Article

Probing defect densities at the edges and inside Josephson junctions of superconducting qubits.

Published in:

NPJ Quantum Information, 2022, v. 8, n. 1, p. 1, doi. 10.1038/s41534-022-00532-4

By:

Bilmes, Alexander;
Volosheniuk, Serhii;
Ustinov, Alexey V.;
Lisenfeld, Jürgen

Publication type:

Article

Surface loss calculations and design of a superconducting transmon qubit with tapered wiring.

Published in:

NPJ Quantum Information, 2022, v. 8, n. 1, p. 1, doi. 10.1038/s41534-022-00530-6

By:

Martinis, John M.

Publication type:

Article

A chiral one-dimensional atom using a quantum dot in an open microcavity.

Published in:

NPJ Quantum Information, 2022, v. 8, n. 1, p. 1, doi. 10.1038/s41534-022-00545-z

By:

Antoniadis, Nadia O.;
Tomm, Natasha;
Jakubczyk, Tomasz;
Schott, Rüdiger;
Valentin, Sascha R.;
Wieck, Andreas D.;
Ludwig, Arne;
Warburton, Richard J.;
Javadi, Alisa

Publication type:

Article

Practical quantum tokens without quantum memories and experimental tests.

Published in:

NPJ Quantum Information, 2022, v. 8, n. 1, p. 1, doi. 10.1038/s41534-022-00524-4

By:

Kent, Adrian;
Lowndes, David;
Pitalúa-García, Damián;
Rarity, John

Publication type:

Article

Experimental implementation of secure anonymous protocols on an eight-user quantum key distribution network.

Published in:

NPJ Quantum Information, 2022, v. 8, n. 1, p. 1, doi. 10.1038/s41534-022-00535-1

By:

Huang, Zixin;
Joshi, Siddarth Koduru;
Aktas, Djeylan;
Lupo, Cosmo;
Quintavalle, Armanda O.;
Venkatachalam, Natarajan;
Wengerowsky, Sören;
Lončarić, Martin;
Neumann, Sebastian Philipp;
Liu, Bo;
Samec, Željko;
Kling, Laurent;
Stipčević, Mario;
Ursin, Rupert;
Rarity, John G.

Publication type:

Article

Inverted fine structure of a 6H-SiC qubit enabling robust spin-photon interface.

Published in:

NPJ Quantum Information, 2022, v. 8, n. 1, p. 1, doi. 10.1038/s41534-022-00534-2

By:

Breev, I. D.;
Shang, Z.;
Poshakinskiy, A. V.;
Singh, H.;
Berencén, Y.;
Hollenbach, M.;
Nagalyuk, S. S.;
Mokhov, E. N.;
Babunts, R. A.;
Baranov, P. G.;
Suter, D.;
Tarasenko, S. A.;
Astakhov, G. V.;
Anisimov, A. N.

Publication type:

Article

Distribution and quantification of remotely generated Wigner negativity.

Published in:

NPJ Quantum Information, 2022, v. 8, n. 1, p. 1, doi. 10.1038/s41534-022-00533-3

By:

Xiang, Yu;
Liu, Shuheng;
Guo, Jiajie;
Gong, Qihuang;
Treps, Nicolas;
He, Qiongyi;
Walschaers, Mattia

Publication type:

Article

Quantum steering with vector vortex photon states with the detection loophole closed.

Published in:

NPJ Quantum Information, 2022, v. 8, n. 1, p. 1, doi. 10.1038/s41534-022-00531-5

By:

Slussarenko, Sergei;
Joch, Dominick J.;
Tischler, Nora;
Ghafari, Farzad;
Shalm, Lynden K.;
Verma, Varun B.;
Nam, Sae Woo;
Pryde, Geoff J.

Publication type:

Article

Quantum emulation of topological magneto-optical effects using ultracold atoms.

Published in:

NPJ Quantum Information, 2022, v. 8, n. 1, p. 1, doi. 10.1038/s41534-022-00529-z

By:

Zheng, Zhen;
Wang, Z. D.

Publication type:

Article

Classical and quantum chaos in chirally-driven, dissipative Bose-Hubbard systems.

Published in:

NPJ Quantum Information, 2022, v. 8, n. 1, p. 1, doi. 10.1038/s41534-022-00518-2

By:

Dahan, Daniel;
Arwas, Geva;
Grosfeld, Eytan

Publication type:

Article

Photonic resource state generation from a minimal number of quantum emitters.

Published in:

NPJ Quantum Information, 2022, v. 8, n. 1, p. 1, doi. 10.1038/s41534-022-00522-6

By:

Li, Bikun;
Economou, Sophia E.;
Barnes, Edwin

Publication type:

Article

Reconfigurable quantum phononic circuits via piezo-acoustomechanical interactions.

Published in:

NPJ Quantum Information, 2022, v. 8, n. 1, p. 1, doi. 10.1038/s41534-022-00526-2

By:

Taylor, Jeffrey C.;
Chatterjee, Eric;
Kindel, William F.;
Soh, Daniel;
Eichenfield, Matt

Publication type:

Article

Entanglement-based quantum communication complexity beyond Bell nonlocality.

Published in:

NPJ Quantum Information, 2022, v. 8, n. 1, p. 1, doi. 10.1038/s41534-022-00520-8

By:

Ho, Joseph;
Moreno, George;
Brito, Samuraí;
Graffitti, Francesco;
Morrison, Christopher L.;
Nery, Ranieri;
Pickston, Alexander;
Proietti, Massimiliano;
Rabelo, Rafael;
Fedrizzi, Alessandro;
Chaves, Rafael

Publication type:

Article

Quasiprobability decompositions with reduced sampling overhead.

Published in:

NPJ Quantum Information, 2022, v. 8, n. 1, p. 1, doi. 10.1038/s41534-022-00517-3

By:

Piveteau, Christophe;
Sutter, David;
Woerner, Stefan

Publication type:

Article

Impact of charge noise on electron exchange interactions in semiconductors.

Published in:

NPJ Quantum Information, 2022, v. 8, n. 1, p. 1, doi. 10.1038/s41534-022-00523-5

By:

Keith, D.;
Gorman, S. K.;
He, Y.;
Kranz, L.;
Simmons, M. Y.

Publication type:

Article

Rate-compatible multi-edge type low-density parity-check code ensembles for continuous-variable quantum key distribution systems.

Published in:

NPJ Quantum Information, 2022, v. 8, n. 1, p. 1, doi. 10.1038/s41534-021-00509-9

By:

Jeong, Suhwang;
Jung, Hyunwoo;
Ha, Jeongseok

Publication type:

Article

A two-way photonic quantum entanglement transfer interface.

Published in:

NPJ Quantum Information, 2022, v. 8, n. 1, p. 1, doi. 10.1038/s41534-022-00519-1

By:

Huang, Yiwen;
Li, Yuanhua;
Qi, Zhantong;
Feng, Juan;
Zheng, Yuanlin;
Chen, Xianfeng

Publication type:

Article

Xor-And-Inverter Graphs for Quantum Compilation.

Published in:

NPJ Quantum Information, 2022, v. 8, n. 1, p. 1, doi. 10.1038/s41534-021-00514-y

By:

Meuli, Giulia;
Soeken, Mathias;
De Micheli, Giovanni

Publication type:

Article

Optimal control of stimulated Raman adiabatic passage in a superconducting qudit.

Published in:

NPJ Quantum Information, 2022, v. 8, n. 1, p. 1, doi. 10.1038/s41534-022-00521-7

By:

Zheng, Wen;
Zhang, Yu;
Dong, Yuqian;
Xu, Jianwen;
Wang, Zhimin;
Wang, Xiaohan;
Li, Yong;
Lan, Dong;
Zhao, Jie;
Li, Shaoxiong;
Tan, Xinsheng;
Yu, Yang

Publication type:

Article

All-fiber source and sorter for multimode correlated photons.

Published in:

NPJ Quantum Information, 2022, v. 8, n. 1, p. 1, doi. 10.1038/s41534-021-00515-x

By:

Sulimany, Kfir;
Bromberg, Yaron

Publication type:

Article

How to build Hamiltonians that transport noncommuting charges in quantum thermodynamics.

Published in:

NPJ Quantum Information, 2022, v. 8, n. 1, p. 1, doi. 10.1038/s41534-022-00516-4

By:

Yunger Halpern, Nicole;
Majidy, Shayan

Publication type:

Article

Parameter estimation in quantum sensing based on deep reinforcement learning.

Published in:

NPJ Quantum Information, 2022, v. 8, n. 1, p. 1, doi. 10.1038/s41534-021-00513-z

By:

Xiao, Tailong;
Fan, Jianping;
Zeng, Guihua

Publication type:

Article

Designing quantum networks using preexisting infrastructure.

Published in:

NPJ Quantum Information, 2022, v. 8, n. 1, p. 1, doi. 10.1038/s41534-021-00501-3

By:

Rabbie, Julian;
Chakraborty, Kaushik;
Avis, Guus;
Wehner, Stephanie

Publication type:

Article

Towards practical quantum computers: transmon qubit with a lifetime approaching 0.5 milliseconds.

Published in:

NPJ Quantum Information, 2022, v. 8, n. 1, p. 1, doi. 10.1038/s41534-021-00510-2

By:

Wang, Chenlu;
Li, Xuegang;
Xu, Huikai;
Li, Zhiyuan;
Wang, Junhua;
Yang, Zhen;
Mi, Zhenyu;
Liang, Xuehui;
Su, Tang;
Yang, Chuhong;
Wang, Guangyue;
Wang, Wenyan;
Li, Yongchao;
Chen, Mo;
Li, Chengyao;
Linghu, Kehuan;
Han, Jiaxiu;
Zhang, Yingshan;
Feng, Yulong;
Song, Yu

Publication type:

Article

Identifying optimal cycles in quantum thermal machines with reinforcement-learning.

Published in:

NPJ Quantum Information, 2022, v. 8, n. 1, p. 1, doi. 10.1038/s41534-021-00512-0

By:

Erdman, Paolo A.;
Noé, Frank

Publication type:

Article

A neural network assisted <sup>171</sup>Yb<sup>+</sup> quantum magnetometer.

Published in:

NPJ Quantum Information, 2022, v. 8, n. 1, p. 1, doi. 10.1038/s41534-022-00669-2

By:

Chen, Yan;
Ban, Yue;
He, Ran;
Cui, Jin-Ming;
Huang, Yun-Feng;
Li, Chuan-Feng;
Guo, Guang-Can;
Casanova, Jorge

Publication type:

Article

Tuneable Gaussian entanglement in levitated nanoparticle arrays.

Published in:

NPJ Quantum Information, 2022, v. 8, n. 1, p. 1, doi. 10.1038/s41534-022-00661-w

By:

Chauhan, Anil Kumar;
Černotík, Ondřej;
Filip, Radim

Publication type:

Article

Preparation of metrological states in dipolar-interacting spin systems.

Published in:

NPJ Quantum Information, 2022, v. 8, n. 1, p. 1, doi. 10.1038/s41534-022-00667-4

By:

Zheng, Tian-Xing;
Li, Anran;
Rosen, Jude;
Zhou, Sisi;
Koppenhöfer, Martin;
Ma, Ziqi;
Chong, Frederic T.;
Clerk, Aashish A.;
Jiang, Liang;
Maurer, Peter C.

Publication type:

Article

High-efficiency microwave-optical quantum transduction based on a cavity electro-optic superconducting system with long coherence time.

Published in:

NPJ Quantum Information, 2022, v. 8, n. 1, p. 1, doi. 10.1038/s41534-022-00664-7

By:

Wang, Changqing;
Gonin, Ivan;
Grassellino, Anna;
Kazakov, Sergey;
Romanenko, Alexander;
Yakovlev, Vyacheslav P.;
Zorzetti, Silvia

Publication type:

Article

Measuring magic on a quantum processor.

Published in:

NPJ Quantum Information, 2022, v. 8, n. 1, p. 1, doi. 10.1038/s41534-022-00666-5

By:

Oliviero, Salvatore F. E.;
Leone, Lorenzo;
Hamma, Alioscia;
Lloyd, Seth

Publication type:

Article

Quantum-enhanced Doppler lidar.

Published in:

NPJ Quantum Information, 2022, v. 8, n. 1, p. 1, doi. 10.1038/s41534-022-00662-9

By:

Reichert, Maximilian;
Di Candia, Roberto;
Win, Moe Z.;
Sanz, Mikel

Publication type:

Article

Author Correction: Decoherence of nitrogen-vacancy spin ensembles in a nitrogen electron-nuclear spin bath in diamond.

Published in:

2022

By:

Park, Huijin;
Lee, Junghyun;
Han, Sangwook;
Oh, Sangwon;
Seo, Hosung

Publication type:

Correction Notice

Fidelity bounds for device-independent advantage distillation.

Published in:

NPJ Quantum Information, 2022, v. 8, n. 1, p. 1, doi. 10.1038/s41534-022-00635-y

By:

Hahn, Thomas A.;
Tan, Ernest Y.-Z.

Publication type:

Article

Publisher Correction: Equivalence checking of quantum circuits by nonlocality.

Published in:

2022

By:

Sun, Weixiao;
Wei, Zhaohui

Publication type:

Correction Notice

Author Correction: Long-range QKD without trusted nodes is not possible with current technology.

Published in:

2022

By:

Huttner, Bruno;
Alléaume, Romain;
Diamanti, Eleni;
Fröwis, Florian;
Grangier, Philippe;
Hübel, Hannes;
Martin, Vicente;
Poppe, Andreas;
Slater, Joshua A.;
Spiller, Tim;
Tittel, Wolfgang;
Tranier, Benoit;
Wonfor, Adrian;
Zbinden, Hugo

Publication type:

Correction Notice

Many-body localization in the infinite-interaction limit and the discontinuous eigenstate phase transition.

Published in:

NPJ Quantum Information, 2022, v. 8, n. 1, p. 1, doi. 10.1038/s41534-022-00654-9

By:

Chen, Chun;
Chen, Yan;
Wang, Xiaoqun

Publication type:

Article

Detection of molecular transitions with nitrogen-vacancy centers and electron-spin labels.

Published in:

NPJ Quantum Information, 2022, v. 8, n. 1, p. 1, doi. 10.1038/s41534-022-00653-w

By:

Munuera-Javaloy, C.;
Puebla, R.;
D'Anjou, B.;
Plenio, M. B.;
Casanova, J.

Publication type:

Article

T-count and T-depth of any multi-qubit unitary.

Published in:

NPJ Quantum Information, 2022, v. 8, n. 1, p. 1, doi. 10.1038/s41534-022-00651-y

By:

Gheorghiu, Vlad;
Mosca, Michele;
Mukhopadhyay, Priyanka

Publication type:

Article

Equivalence checking of quantum circuits by nonlocality.

Published in:

NPJ Quantum Information, 2022, v. 8, n. 1, p. 1, doi. 10.1038/s41534-022-00652-x

By:

Sun, Weixiao;
Wei, Zhaohui

Publication type:

Article

Intelligent certification for quantum simulators via machine learning.

Published in:

NPJ Quantum Information, 2022, v. 8, n. 1, p. 1, doi. 10.1038/s41534-022-00649-6

By:

Xiao, Tailong;
Huang, Jingzheng;
Li, Hongjing;
Fan, Jianping;
Zeng, Guihua

Publication type:

Article

Estimating the randomness of quantum circuit ensembles up to 50 qubits.

Published in:

NPJ Quantum Information, 2022, v. 8, n. 1, p. 1, doi. 10.1038/s41534-022-00648-7

By:

Liu, Minzhao;
Liu, Junyu;
Alexeev, Yuri;
Jiang, Liang

Publication type:

Article

Modulation leakage-free continuous-variable quantum key distribution.

Published in:

NPJ Quantum Information, 2022, v. 8, n. 1, p. 1, doi. 10.1038/s41534-022-00640-1

By:

Hajomer, Adnan A. E.;
Jain, Nitin;
Mani, Hossein;
Chin, Hou-Man;
Andersen, Ulrik L.;
Gehring, Tobias

Publication type:

Article

Long-time simulations for fixed input states on quantum hardware.

Published in:

NPJ Quantum Information, 2022, v. 8, n. 1, p. 1, doi. 10.1038/s41534-022-00625-0

By:

Gibbs, Joe;
Gili, Kaitlin;
Holmes, Zoë;
Commeau, Benjamin;
Arrasmith, Andrew;
Cincio, Lukasz;
Coles, Patrick J.;
Sornborger, Andrew

Publication type:

Article

Multidimensional Bose quantum error correction based on neural network decoder.

Published in:

NPJ Quantum Information, 2022, v. 8, n. 1, p. 1, doi. 10.1038/s41534-022-00650-z

By:

Wang, Haowen;
Xue, Yunjia;
Qu, Yingjie;
Mu, Xiaoyi;
Ma, Hongyang

Publication type:

Article

Electrical two-qubit gates within a pair of clock-qubit magnetic molecules.

Published in:

NPJ Quantum Information, 2022, v. 8, n. 1, p. 1, doi. 10.1038/s41534-022-00647-8

By:

Ullah, Aman;
Hu, Ziqi;
Cerdá, Jesús;
Aragó, Juan;
Gaita-Ariño, Alejandro

Publication type:

Article