气候变化领域集成服务门户(CCPortal): Pascal conductance series in ballistic one-dimensional LaAlO3/SrTiO3 channels

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DOI	10.1126/science.aat6467
	Pascal conductance series in ballistic one-dimensional LaAlO3/SrTiO3 channels
	Briggeman M.; Tomczyk M.; Tian B.; Lee H.; Lee J.-W.; He Y.; Tylan-Tyler A.; Huang M.; Eom C.-B.; Pekker D.; Mong R.S.K.; Irvin P.; Levy J.
发表日期	2020
ISSN	0036-8075
起始页码	769
结束页码	772
卷号	367 期号:6479
英文摘要	One-dimensional electronic systems can support exotic collective phases because of the enhanced role of electron correlations. We describe the experimental observation of a series of quantized conductance steps within strongly interacting electron waveguides formed at the lanthanum aluminate–strontium titanate (LaAlO3/SrTiO3) interface. The waveguide conductance follows a characteristic sequence within Pascal’s triangle: (1, 3, 6, 10, 15, …) . e2/h, where e is the electron charge and h is the Planck constant. This behavior is consistent with the existence of a family of degenerate quantum liquids formed from bound states of n = 2, 3, 4, … electrons. Our experimental setup could provide a setting for solid-state analogs of a wide range of composite fermionic phases. Copyright © 2020 The Authors,
关键词	lanthanum lanthanum aluminate strontium strontium titanate unclassified drug aluminum composite electrical property electron physics strontium titanate wave action Article conductance electron fermion magnetic field priority journal quantum yield superconductivity
语种	英语
来源机构	Science
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/133727
推荐引用方式 GB/T 7714	Briggeman M.,Tomczyk M.,Tian B.,et al. Pascal conductance series in ballistic one-dimensional LaAlO3/SrTiO3 channels[J]. Science,2020,367(6479).
APA	Briggeman M..,Tomczyk M..,Tian B..,Lee H..,Lee J.-W..,...&Levy J..(2020).Pascal conductance series in ballistic one-dimensional LaAlO3/SrTiO3 channels.,367(6479).
MLA	Briggeman M.,et al."Pascal conductance series in ballistic one-dimensional LaAlO3/SrTiO3 channels".367.6479(2020).