Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Chenhaoping Wen"'
Autor:
Shiwei Shen, Chenhaoping Wen, Pengfei Kong, Jingjing Gao, Jianguo Si, Xuan Luo, Wenjian Lu, Yuping Sun, Gang Chen, Shichao Yan
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-7 (2022)
Non f-electron systems containing narrow electronic band and localized moments are a useful platform to study the Kondo lattice problem. Here, by using scanning tunneling microscopy, the authors show a transition from the insulating gap to a tuneable
Externí odkaz:
https://doaj.org/article/b0ec748c0eae462c8aaffdb797343eeb
Autor:
Zhonghao Liu, Man Li, Qi Wang, Guangwei Wang, Chenhaoping Wen, Kun Jiang, Xiangle Lu, Shichao Yan, Yaobo Huang, Dawei Shen, Jia-Xin Yin, Ziqiang Wang, Zhiping Yin, Hechang Lei, Shancai Wang
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-7 (2020)
The understanding of kagome bands, which are characterized by Dirac-like bands capped by a flat band, remains largely elusive. Here, Liu et al. report the observation of a flat band and Dirac bands as ideal features of kagome bands in CoSn, revealing
Externí odkaz:
https://doaj.org/article/cf2dcc8c7e874de1b29569c80f337029
Autor:
Pengfei, Kong, Guowei, Li, Zhongzheng, Yang, Chenhaoping, Wen, Yanpeng, Qi, Claudia, Felser, Shichao, Yan
Publikováno v:
Nano letters. 22(14)
Here, we use low-temperature scanning tunneling microscopy and spectroscopy to study the polar surfaces of PdCoO
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::b68fb0c46075b25df283e74ab648f4eb
https://pubmed.ncbi.nlm.nih.gov/35838660
https://pubmed.ncbi.nlm.nih.gov/35838660
Autor:
Jingjing Gao, Zhengwei Nie, Bin Shao, Yuping Sun, Xuan Luo, Sheng Meng, Bing Huang, Xiaoqiu Yuan, Shiwei Shen, Chenhaoping Wen, Shichao Yan
Publikováno v:
Nano Letters. 20:8854-8860
Water-solid interactions are crucial for many fundamental phenomena and technological processes. Here, we report a scanning tunneling microscopy study about the charge density wave (CDW) transition in 1T-TaS2 driven by a single water dipole layer. At
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::059d4f27b0799c6304c277f8fef7da11
https://doi.org/10.1021/acs.nanolett.0c03857
https://doi.org/10.1021/acs.nanolett.0c03857
Here we use low-temperature and variable-temperature scanning tunneling microscopy to study the pnictide superconductor, Ba$_{1-x}$Sr$_x$Ni$_2$As$_2$. In the low-temperature phase (triclinic phase) of BaNi$_2$As$_2$, we observe the unidirectional cha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ddff71dbb40f6adb00dd7662e264c591
Autor:
Chenhaoping, Wen, Jingjing, Gao, Yuan, Xie, Qing, Zhang, Pengfei, Kong, Jinghui, Wang, Yilan, Jiang, Xuan, Luo, Jun, Li, Wenjian, Lu, Yu-Ping, Sun, Shichao, Yan
Publikováno v:
Physical review letters. 126(25)
Here we use low-temperature scanning tunneling microscopy and spectroscopy to reveal the roles of the narrow electronic band in two 1T-TaS_{2}-related materials (bulk 1T-TaS_{2} and 4H_{b}-TaS_{2}). 4H_{b}-TaS_{2} is a superconducting compound with a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::23bf0890a7443e4211064389c1b792ed
https://pubmed.ncbi.nlm.nih.gov/34241511
https://pubmed.ncbi.nlm.nih.gov/34241511
Charge density wave orders and enhanced superconductivity under pressure in the kagome metal CsV3Sb5
Autor:
Hechang Lei, Yulin Chen, Pengfei Kong, Qiangwei Yin, Yi Zhao, Qi Wang, Wujun Shi, Shichao Yan, Gang Li, Cuiying Pei, Yanpeng Qi, Chenhaoping Wen, Jun Li, Lingling Gao, Yueshen Wu
Superconductivity in topological kagome metals has recently received great research interests. Here, charge density wave (CDW) orders and the evolution of superconductivity under various pressures in CsV3Sb5 single crystal with V kagome lattice are i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7ca18b4f81e550b05d37d8ef321291b3
Autor:
Shiwei Shen, Chenhaoping Wen, Pengfei Kong, Jingjing Gao, Jianguo Si, Xuan Luo, Wenjian Lu, Yuping Sun, Gang Chen, Shichao Yan
Although the single-impurity Kondo physics has already been well understood, the understanding of the Kondo lattice problem where a dense array of local moments couples to the conduction electrons is still far from complete. The ability of creating a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d71a3f6500e7628915fcdd09dbc40a74
Autor:
Shiwei Shen, Tian Qin, Jingjing Gao, Chenhaoping Wen, Jinghui Wang, Wei Wang, Jun Li, Xuan Luo, Wenjian Lu, Yuping Sun, Shichao Yan
Publikováno v:
Chinese Physics Letters. 39:077401
Realization of Kondo lattice in superconducting van der Waals materials not only provides a unique opportunity for tuning the Kondo lattice behavior by electrical gating or intercalation, but also is helpful for further understanding the heavy fermio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2da20ba162fb2cbb5d46463310bb5fc2
https://doi.org/10.1088/0256-307x/39/7/077401
https://doi.org/10.1088/0256-307x/39/7/077401
Autor:
Shiwei, Shen, Bin, Shao, Chenhaoping, Wen, Xiaoqiu, Yuan, Jingjing, Gao, Zhengwei, Nie, Xuan, Luo, Bing, Huang, Yuping, Sun, Sheng, Meng, Shichao, Yan
Publikováno v:
Nano letters. 20(12)
Water-solid interactions are crucial for many fundamental phenomena and technological processes. Here, we report a scanning tunneling microscopy study about the charge density wave (CDW) transition in 1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::0f42d4a15106228e0c1c0af17bdde092
https://pubmed.ncbi.nlm.nih.gov/33170704
https://pubmed.ncbi.nlm.nih.gov/33170704