SCPMA速递|《中国科学：物理学 力学 天文学》英文版2021年第5期

Cover Story

Because geometric phases are dependent only on the evolution paths of a quantum system but independent of the evolution details, quantum computation based on geometric phases features some intrinsic noise-resilience. The work by Zhao et al. experimentally realized the nonadiabatic geometric one-qubit gates with a superconducting Xmon qubit at the two lowest levels of the qubit, thus avoiding the influence from the short coherence time of the second excited state. This cover illustrates the evolution path of a quantum state with Bloch sphere representation. Driven by the designed microwave pulses (indicated in red, green, and purple) along an orange slice-shaped path in the computational space, the quantum state acquires a geometric phase (See the article (No. 250362) by PeiZi Zhao et al.).

TABLE OF CONTENT

Editor’s Focus

Nonadiabatic geometric gates with a superconducting qubit

GuiLu Long

Sci. China-Phys. Mech. Astron. 64(5), 250361 (2021)

http://engine.scichina.com/doi/10.1007/s11433-020-1650-3

Experimental realization of nonadiabatic geometric gates with a superconducting Xmon qubit

PeiZi Zhao, ZhangJingZi Dong, ZhenXing Zhang, GuoPing Guo, DianMin Tong, and Yi Yin
Sci. China-Phys. Mech. Astron. 64(5), 250362 (2021)

http://engine.scichina.com/doi/10.1007/s11433-020-1641-1

Experimental progress in nonadiabatic geometric gates with a superconducting qubit

Xun-Li Feng
Sci. China-Phys. Mech. Astron. 64(5), 250363 (2021)

http://engine.scichina.com/doi/10.1007/s11433-020-1644-6

Article

Quantum Physics

External control of qubit-photon interaction and multi-qubit reset in a dissipative quantum network

Xian-Peng Zhang, Li-Tuo Shen, Yuan Zhang, Luyan Sun, Huaizhi Wu, Zhen-Biao Yang, and Zhang-Qi Yin
Sci. China-Phys. Mech. Astron. 64(5), 250311 (2021)

http://engine.scichina.com/doi/10.1007/s11433-020-1647-8

Theoretical Physics

Test of a model coupling of electromagnetic and gravitational fields by using high-frequency gravitational waves

Yinhua Zou, Mengjie Wang, and Jiliang Jing
Sci. China-Phys. Mech. Astron. 64(5), 250411 (2021)

http://engine.scichina.com/doi/10.1007/s11433-020-1674-0

Nuclear Physics

Topology change and emergent scale symmetry in compact star matter via gravitational wave detection

WenCong Yang, YongLiang Ma, and YueLiang Wu
Sci. China-Phys. Mech. Astron. 64(5), 252011 (2021)

http://engine.scichina.com/doi/10.1007/s11433-020-1662-5

Solid Mechanics

Vibrational characteristics of rotating soft cylinders

Kecheng Li, Yinnan Zhang, Haifei Zhan, Yangkun Du, and Chaofeng Lü
Sci. China-Phys. Mech. Astron. 64(5), 254611 (2021)

http://engine.scichina.com/doi/10.1007/s11433-020-1665-9

Solid Mechanics

Catalyst-free synthesis and mechanical characterization of TaC nanowires

Shiliang Wang, Liang Ma, James Lee Mead, Shin-Pon Ju, Guodong Li, and Han Huang
Sci. China-Phys. Mech. Astron. 64(5), 254612 (2021)

http://engine.scichina.com/doi/10.1007/s11433-020-1672-7

Condensed Matter Physics

Observations of abundant structural and electronic phases in potassium-doped single-layer p-quaterphenyl film

Wei Chen, MingQiang Ren, Tong Zhang, YaJunYan, and DongLai Feng
Sci. China-Phys. Mech. Astron. 64(5), 256811 (2021)

http://engine.scichina.com/doi/10.1007/s11433-020-1671-y

Condensed Matter Physics

Observation of antichiral edge states in a circuit lattice

YuTing Yang, DeJun Zhu, ZhiHong Hang, and YiDong Chong
Sci. China-Phys. Mech. Astron. 64(5), 257011 (2021)

http://engine.scichina.com/doi/10.1007/s11433-021-1675-0

Condensed Matter Physics

Anisotropic interaction between self-interstitial atoms and 1/2<111> dislocation loops in tungsten

Hao Wang, Ke Xu, Dong Wang, Ning Gao, Yu-HaoLi, Shuo Jin, XiaoLin Shu, LinYun Liang, and Guang-Hong Lu
Sci. China-Phys. Mech. Astron. 64(5), 257012 (2021)

http://engine.scichina.com/doi/10.1007/s11433-020-1676-y

Condensed Matter Physics

Anisotropic magnetoelastic response in the magnetic Weyl semimetal Co3Sn2S2

Chang Liu, ChangJiang Yi, XingYu Wang, JianLei Shen, Tao Xie, Lin Yang, Tom Fennel, Uwe Stuhr, ShiLiang Li, HongMingWeng, YouGuo Shi, EnKe Liu, and HuiQian Luo
Sci. China-Phys. Mech. Astron. 64(5), 257511 (2021)

http://engine.scichina.com/doi/10.1007/s11433-020-1655-2

Condensed Matter Physics

Transport induced dimer state from topological corner states

Kai-Tong Wang, Yafei Ren, Fuming Xu, Yadong Wei, and Jian Wang
Sci. China-Phys. Mech. Astron. 64(5), 257811 (2021)

http://engine.scichina.com/doi/10.1007/s11433-020-1677-9

Astrophysics

Multiple measurements of quasars acting as standard probes: Model independent calibration and exploring the dark energy equation of states

XiaoGang Zheng, Shuo Cao, Marek Biesiada, XiaoLei Li, TongHua Liu, and YuTing Liu
Sci. China-Phys. Mech. Astron. 64(5), 259511 (2021)

http://engine.scichina.com/doi/10.1007/s11433-020-1664-9

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《中国科学: 物理学 力学 天文学》(中文版)和SCIENCE CHINA: Physics, Mechanics & Astronomy (SCPMA, 英文版)是中国科学院主管、中国科学院和国家自然科学基金委员会共同主办的综合性学术刊物, 均为月刊。英文版SCPMA被SCI、EI、ADS等数据库收录, 2019年影响因子为4.226, Q1区, 中国科学院文献情报中心期刊分区表物理大类1区Top、物理综合类1区。中文版被ESCI、Scopus、《中文核心期刊要目总览》《中国科学引文数据库》等收录, 以出版热点专题和专辑为主。中英文为两本完全独立的刊物。订阅《中国科学: 物理学 力学 天文学》微信公众号, 手机同步关注最新热点文章、新闻、科技资讯, 请添加微信号SCPMA2014或扫描下方图片关注.