Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Hsiang-Sheng Ku"'
Autor:
Tian Zhengxiong, Yaoyun Shi, Cupjin Huang, Huanjun Yu, Mario Szegedy, Xun Gao, Xiaotong Ni, Chunqing Deng, Junjie Cai, Fang Zhang, Bo Yuan, Michael Newman, Gengyan Zhang, Hui-Hai Zhao, Hsiang-Sheng Ku, Dawei Ding, Haihong Xu, Tenghui Wang, Chen Jianxin, Junyin Wu, Feng Wu
Publikováno v:
Nature Computational Science. 1:578-587
We develop an algorithmic framework for contracting tensor networks and demonstrate its power by classically simulating quantum computation of sizes previously deemed out of reach. Our main contribution, index slicing, is a method that efficiently pa
Autor:
Ran Gao, Hsiang‐Sheng Ku, Hao Deng, Wenlong Yu, Tian Xia, Feng Wu, Zhijun Song, Minghua Wang, Xiaohe Miao, Chao Zhang, Yue Lin, Yaoyun Shi, Hui‐Hai Zhao, Chunqing Deng
Publikováno v:
Advanced materials (Deerfield Beach, Fla.). 34(32)
Disordered superconducting nitrides with kinetic inductance have long been considered to be leading material candidates for high-inductance quantum-circuit applications. Despite continuing efforts toward reducing material dimensions to increase the k
Autor:
Feng Bao, Hao Deng, Dawei Ding, Ran Gao, Xun Gao, Cupjin Huang, Xun Jiang, Hsiang-Sheng Ku, Zhisheng Li, Xizheng Ma, Xiaotong Ni, Jin Qin, Zhijun Song, Hantao Sun, Chengchun Tang, Tenghui Wang, Feng Wu, Tian Xia, Wenlong Yu, Fang Zhang, Gengyan Zhang, Xiaohang Zhang, Jingwei Zhou, Xing Zhu, Yaoyun Shi, Jianxin Chen, Hui-Hai Zhao, Chunqing Deng
Publikováno v:
Physical review letters. 129(1)
Superconducting qubits provide a promising path toward building large-scale quantum computers. The simple and robust transmon qubit has been the leading platform, achieving multiple milestones. However, fault-tolerant quantum computing calls for qubi
Autor:
Hao Deng, Zhijun Song, Ran Gao, Tian Xia, Feng Bao, Xun Jiang, Hsiang-Sheng Ku, Zhisheng Li, Xizheng Ma, Jin Qin, Hantao Sun, Chengchun Tang, Tenghui Wang, Feng Wu, Wenlong Yu, Gengyan Zhang, Xiaohang Zhang, Jingwei Zhou, Xing Zhu, Yaoyun Shi, Hui-Hai Zhao, Chunqing Deng
Dielectric loss is one of the major decoherence sources of superconducting qubits. Contemporary high-coherence superconducting qubits are formed by material systems mostly consisting of superconducting films on substrate with low dielectric loss, whe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c41baced8371f349d768dbc246c49513
Superconducting quantum circuits is one of the leading candidates for a universal quantum computer. Designing novel qubit and multiqubit superconducting circuits requires the ability to simulate and analyze the properties of a general circuit. In par
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::db7f8e7108e6261c6863733dfdac9ca3
http://arxiv.org/abs/2011.10564
http://arxiv.org/abs/2011.10564
Autor:
Xian Wu, Alexey V. Ustinov, Hsiang-Sheng Ku, Alexander Stehli, Russell E. Lake, Maximilian Kristen, Tim Wolz, Sergey Danilin, David P. Pappas, Junling Long, Andre Schneider, Martin Weides
Publikováno v:
npj Quantum Information, Vol 6, Iss 1, Pp 1-5 (2020)
npj Quantum information, 6 (1), 57
npj Quantum information, 6 (1), 57
Experiments with superconducting circuits require careful calibration of the applied pulses and fields over a large frequency range. This remains an ongoing challenge as commercial semiconductor electronics are not able to probe signals arriving at t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::42441dbd2be8dc9a805c162a7ffa7eb3
Autor:
Xian Wu, D. A. Hite, Alexana Roshko, Ronald B. Goldfarb, David P. Pappas, Britton Plourde, Donald E. David, Mustafa Bal, Lee D. Pappas, Russell E. Lake, Corey Rae McRae, Ilke Arslan, Jianguo Wen, Eunja Kim, Junling Long, Hsiang-Sheng Ku
We show that electroplated Re films in multilayers with noble metals such as Cu, Au, and Pd have an enhanced superconducting critical temperature relative to previous methods of preparing Re. The dc resistance and magnetic susceptibility indicate a c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2bddea05b661e35f6c1766b8f4dd87c5
Autor:
Kin Chung Fong, Xian Wu, Hsiang-Sheng Ku, David P. Pappas, Junling Long, Robert P. Erickson, Leonardo Ranzani, Guilhem Ribeill, Thomas A. Ohki, Mustafa Bal
We describe a kinetic inductance traveling-wave (KIT) amplifier suitable for superconducting quantum information measurements and characterize its wideband scattering and noise properties. We use mechanical microwave switches to calibrate the four am
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bcfb425da3a0fc959de17a084c27f380
Autor:
Xian Wu, Russell E. Lake, Mustafa Bal, D. P. Pappas, Sophia E. Economou, Junling Long, Edwin Barnes, Hsiang-Sheng Ku
Publikováno v:
Physical Review A. 96
It has been known since the early days of quantum mechanics that hyperbolic secant pulses possess the unique property that they can perform cyclic evolution on two-level quantum systems independently of the pulse detuning. More recently, it was reali
Autor:
Scott Glancy, William Kindel, Konrad Lehnert, François Mallet, Kent D. Irwin, Hsiang-Sheng Ku, Gene C. Hilton, Leila R. Vale
Publikováno v:
ResearcherID
By combining a squeezed propagating microwave field and an unsqueezed vacuum field on a hybrid (microwave beam splitter), we generate entanglement between the two output modes. We verify that we have generated entangled states by making independent a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4c1f2059131fe2bdb6539d534523e18f