Valley polarization effects on localization in graphene Landau levels

A. L. C. Pereira; P. A. Schulz

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Valley polarization effects on localization in graphene Landau levels

机译：谷极化对石墨烯朗道水平上的局部化影响

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The effects of disorder and valley polarization in graphene are investigated in the quantum Hall regime. We find anomalous localization properties for the lowest Landau level (LL), where disorder can induce wave function delocalization (instead of localiz

机译：在量子霍尔机制中研究了石墨烯中无序和谷极化的影响。我们发现最低的Landau水平（LL）具有异常的定位特性，其中混乱会诱发波函数离域（而不是localiz

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《Physical review》 |2008年第7期|981-985|共5页
作者
A. L. C. Pereira; P. A. Schulz;
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正文语种 eng
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quantum hall effects; electronic transport in mesoscopic systems; electronic transport in nanoscale materials and structures; carbon; diamond; graphite;

机译：量子霍尔效应介观系统中的电子传输;纳米材料和结构中的电子传输;碳;钻石;石墨;

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1. Valley Polarization and Inversion in Strained Graphene via Pseudo-Landau Levels, Valley Splitting of Real Landau Levels, and Confined States [J] . Li Si-Yu, Su Ying, Ren Ya-Ning, Physical review letters . 2020,第10期

机译：通过伪兰道能级，实际兰道能级的谷分裂和受限状态，使应变石墨烯的谷极化和反转。
2. Observation of Spin and Valley Splitting of Landau Levels under Magnetic Tunneling in Graphene/Boron Nitride/Graphene Structures [J] . Khanin Yu. N., Vdovin E. E., Larkin I. A., JETP Letters . 2018,第4期

机译：石墨烯/氮化硼/石墨烯结构下磁隧道锚杆旋转谷分裂的观察
3. Dispersive Landau levels and valley currents in strained graphene nanoribbons [J] . Étienne Lantagne-Hurtubise, Xiao-Xiao Zhang, Marcel Franz Physical review . 2020,第8期

机译：应变石墨烯纳米带中的色散Landau能级和谷值电流
4. Landau-Zener-Bloch oscillations and valley-dependent vortex generation in photonic graphene [C] . Yong Sun, Daniel Leykam, Stephen Nenni, Conference on Lasers and Electro-Optics . 2018

机译：光子石墨烯中的Landau-Zener-Bloch振荡和谷相关涡生成
5. Fractional quantum Hall effect in higher Landau levels and in graphene. [D] . Toke, Csaba. 2007

机译：较高的Landau含量和石墨烯中的分数量子霍尔效应。
6. Unconventional valley-dependent optical selection rules and landau level mixing in bilayer graphene [O] . Long Ju, Lei Wang, Xiao Li, -1

机译：双层石墨烯中非常规依赖谷的光学选择规则和朗道能级混合
7. Valley polarization effects on localization in graphene Landau levels [O] . Pereira, ALC, Schulz, PA 2015

机译：谷极化对石墨烯朗道水平上的局部化影响

Valley polarization effects on localization in graphene Landau levels

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