南方科技大学知识苑(SUSTech KC): Patterned diamond anvils prepared via laser writing for electrical transport measurements of thin quantum materials under pressure

题名	Patterned diamond anvils prepared via laser writing for electrical transport measurements of thin quantum materials under pressure
作者	Ku, Che-Hsuan 1; Liu, Xinyou 1; Xie, Jianyu 1; Zhang, W.1; Lam, Siu Tung 1; Chen, Y.1; Zhou, Xuefeng2 ; Zhao, Yusheng2 ; Wang, Shanmin2 ; Yang, Sen 1,3,4; Lai, Kwing To 1,5; Goh, Swee K.1
通讯作者	Goh, Swee K.
发表日期	2022-08-01
DOI	10.1063/5.0098226
发表期刊	REVIEW OF SCIENTIFIC INSTRUMENTS 影响因子和分区
ISSN	0034-6748
EISSN	1089-7623
卷号	93 期号:8
摘要	Quantum materials exhibit intriguing properties with important scientific values and huge technological potential. Electrical transport measurements under hydrostatic pressure have been influential in unraveling the underlying physics of many quantum materials in bulk form. However, such measurements have not been applied widely to samples in the form of thin flakes, in which new phenomena can emerge, due to the difficulty in attaching fine wires to a thin sample suitable for high-pressure devices. Here, we utilize a home-built direct laser writing system to functionalize a diamond anvil to directly integrate the capability of conducting electrical transport measurements of thin flakes with a pressure cell. With our methodology, the culet of a diamond anvil is equipped with a set of custom-designed conducting tracks. We demonstrate the superiority of these tracks as electrodes for the studies of thin flakes by presenting the measurement of pressure-enhanced superconductivity and quantum oscillations in a flake of MoTe2. Published under an exclusive license by AIP Publishing.
相关链接	[来源记录]
收录类别	SCI ; EI
语种	英语
学校署名	其他
资助项目	Research Grants Council of Hong Kong["GRF/14304419","GRF/14301020","A-CUHK402/19"] ; CUHK Direct Grant["4053463","4053528","4053408","4053461"] ; National Natural Science Foundation of China[12104384]
WOS研究方向	Instruments & Instrumentation ; Physics
WOS类目	Instruments & Instrumentation ; Physics, Applied
WOS记录号	WOS:000848545800007
出版者	AIP Publishing
EI入藏号	20223712709360
EI主题词	Diamonds ; Quantum chemistry
EI分类号	Gems:482.2.1 ; Liquid Dynamics:631.1.1 ; Physical Chemistry:801.4
ESI学科分类	CHEMISTRY
来源库	Web of Science
引用统计	被引频次[WOS]：5
成果类型	期刊论文
条目标识符	http://sustech.caswiz.com/handle/2SGJ60CL/401579
专题	理学院_物理系
作者单位	1.Chinese Univ Hong Kong, Dept Phys, Shatin, Hong Kong, Peoples R China 2.Southern Univ Sci & Technol, Dept Phys, Shenzhen, Guangdong, Peoples R China 3.Hong Kong Univ Sci & Technol, Dept Phys, Clear Water Bay, Kowloon, Hong Kong, Peoples R China 4.Hong Kong Univ Sci & Technol, IAS Ctr Quantum Technol, Clear Water Bay, Kowloon, Hong Kong, Peoples R China 5.Chinese Univ Hong Kong, Shenzhen Res Inst, Shatin, Hong Kong, Peoples R China
推荐引用方式 GB/T 7714	Ku, Che-Hsuan,Liu, Xinyou,Xie, Jianyu,et al. Patterned diamond anvils prepared via laser writing for electrical transport measurements of thin quantum materials under pressure[J]. REVIEW OF SCIENTIFIC INSTRUMENTS,2022,93(8).
APA	Ku, Che-Hsuan.,Liu, Xinyou.,Xie, Jianyu.,Zhang, W..,Lam, Siu Tung.,...&Goh, Swee K..(2022).Patterned diamond anvils prepared via laser writing for electrical transport measurements of thin quantum materials under pressure.REVIEW OF SCIENTIFIC INSTRUMENTS,93(8).
MLA	Ku, Che-Hsuan,et al."Patterned diamond anvils prepared via laser writing for electrical transport measurements of thin quantum materials under pressure".REVIEW OF SCIENTIFIC INSTRUMENTS 93.8(2022).