@article{ ISI:000424968400007,
Author = {Cheng, Guanglei and Annadi, Anil and Lu, Shicheng and Lee, Hyungwoo and
   Lee, Jung-Woo and Huang, Mengchen and Eom, Chang-Beom and Irvin, Patrick
   and Levy, Jeremy},
Title = {{Shubnikov-de Haas-like Quantum Oscillations in Artificial
   One-Dimensional LaAlO3/SrTiO3 Electron Channels}},
Journal = {{PHYSICAL REVIEW LETTERS}},
Year = {{2018}},
Volume = {{120}},
Number = {{7}},
Month = {{FEB 14}},
Abstract = {{The widely reported magnetoresistance oscillations in LaAlO3/SrTiO3
   heterostructures have invariably been attributed to the Shubnikov-de
   Haas (SdH) effect, despite a pronounced inconsistency with low-field
   Hall resistance measurements. Here we report SdH-like resistance
   oscillations in quasi-1D electron waveguides created at
   theLaAlO(3)/SrTiO3 interface by conductive atomic force microscopy
   lithography. These oscillations can be directly attributed to magnetic
   depopulation of magnetoelectric subbands. Our results suggest that the
   SdH oscillations in 2D SrTiO3-based systems may originate from naturally
   forming quasi-1D channels.}},
DOI = {{10.1103/PhysRevLett.120.076801}},
Article-Number = {{076801}},
ISSN = {{0031-9007}},
EISSN = {{1079-7114}},
ResearcherID-Numbers = {{Lee, Hyungwoo/H-9347-2018
   }},
ORCID-Numbers = {{ANNADI, ANIL/0000-0003-2817-8225}},
Unique-ID = {{ISI:000424968400007}},
}

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