兰州大学机构库

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Origin of the magic angle in twisted bilayer graphene from hybridization of valence and conduction bands 期刊论文
PHYSICAL REVIEW B, 2023, 卷号: 108, 期号: 4
Authors:  Yu, Guodong;  Wang, Yunhua;  Katsnelson, Mikhail I.;  Yuan, Shengjun
Favorite  |    Submit date:2023/09/04
Bandwidth  Electrons  Graphene  Layered semiconductors  Molybdenum compounds  Band conduction  Bilayer Graphene  Fermi velocities  Flat band  Generation mechanism  Half-filling  Hybridisation  Magic angle  Orbital magnetism  Twisted bilayers  
Large damping-like torque and efficient current-induced magnetization reversal in Ti/Tb-Co/Cr structures 期刊论文
APPLIED PHYSICS LETTERS, 2023, 卷号: 123, 期号: 2
Authors:  Guo, Yonghai;  Zhang, Yu;  Lv, Wenbo;  Wang, Bo;  Zhang, Bo;  Cao, JW(曹江伟)
Favorite  |    Submit date:2023/09/04
Binary alloys  Chromium  Cobalt  Cobalt alloys  Damping  Efficiency  Magnetization reversal  Control samples  Current induced magnetization reversal  Ferrimagnetic structure  Ferrimagnetics  Hotspots  Large current  Layer thickness  Low threshold current density  Magnetic heterostructures  Orbitals  
青藏高原东部黄土的铁磁性矿物特征及其 古环境意义 学位论文
理学博士, 兰州: 兰州大学, 2023
Authors:  陈梓炫
Favorite  |    Submit date:2023/11/15
青藏高原东部  Eastern Tibetan Plateau  黄土  loess  铁磁性矿物  magnetic properties  磁学性质  spectral properties  光谱性质  magnetic change mechanism  磁性变化机制  paleoenvironmental significance  古气候意义  
过渡金属Cr中轨道霍尔效应和拓扑半金属PtSe2中自旋霍尔效应研究 学位论文
理学硕士, 兰州: 兰州大学, 2023
Authors:  谢宏斐
Favorite  |    Submit date:2023/11/15
轨道霍尔效应  orbital Hall effect  轨道转矩  orbital torque  自旋霍尔效应  spin Hall effect  自旋轨道转矩  spin-orbital torque  磁矩翻转  magnetization switching  
新型Kitaev材料ErOCl的物性表征及晶体场激发研究 学位论文
理学硕士, 兰州: 兰州大学, 2023
Authors:  康靖
Favorite  |    Submit date:2023/11/15
量子磁性  Quantum magnetism  稀土  Rare earth  Kitaev候选材料  Kitaev candidate material  晶体场  Crystalline electric field  拉曼光谱  Raman spectroscopy  平均场理论  Mean-field theory  数值计算  Numeral Calculation  
中更新世转型以来腾格里沙漠古环境 变化研究 学位论文
理学硕士, 兰州: 兰州大学, 2023
Authors:  罗崇文
Favorite  |    Submit date:2023/11/15
腾格里沙漠  Tengger Desert  东亚季风  East Asian Monsoon  中布容事件  Mid-Brunhes Event  古地磁  Paleo-magnetism  26Al/10Be埋藏测年  26Al/10Be Burial Dating  
Soliton solutions of the spin-orbit coupled binary Bose-Einstein condensate system 期刊论文
ACTA PHYSICA SINICA, 2023, 卷号: 72, 期号: 10
Authors:  Li, Xin-Yue;  Qi, Juan-Juan;  Zhao, D(赵敦);  Liu, Wu-Ming
Favorite  |    Submit date:2023/09/04
Angular momentum  Magnetization  Quantum chemistry  Quantum optics  Simulation platform  Solitons  Spin dynamics  Statistical mechanics  Bose-Einstein condensates  Condensate systems  Gross-Pitaevskii equation  Quantum system  Soliton solutions  Spin orbits  Spin-orbit coupling effects  Spin-orbit couplings  Spin-spin  Ultra-cold  
利用溅射方法制备YMn6Sn6 外延薄膜 学位论文
理学学士, 兰州: 兰州大学, 2023
Authors:  张智强
Favorite  |    Submit date:2023/11/15
YMn6Sn6  YMn6Sn6  磁控溅射  Magnetron sputtering  RHEED  RHEED  外延生长  epitaxial growth  
Orbital torque of Cr-induced magnetization switching in perpendicularly magnetized Pt/Co/Pt/Cr heterostructures 期刊论文
Chinese Physics B, 2023, 卷号: 32, 期号: 3
Authors:  Xie, Hongfei;  Chang, Yuhan;  Guo, Xi;  Zhang, Jianrong;  Cui, BS(崔宝山);  Zuo, YL(左亚路);  Xi, L(席力)
Favorite  |    Submit date:2023/05/25
Crystal symmetry  Efficiency  Heavy metals  Magnetization  Torque  Conversion process  Induced magnetizations  Interfacial layer  Magnetization switching  Orbital current  Orbital hall effect  Orbitals  Spin currents  Spin orbits  Spintronics device  
Orbital torque of Cr-induced magnetization switching in perpendicularly magnetized Pt/Co/Pt/Cr heterostructures 期刊论文
Chinese Physics B, 2023, 卷号: 32, 期号: 3
Authors:  Xie, Hongfei;  Chang, Yuhan;  Guo, Xi;  Zhang, Jianrong;  Cui, BS(崔宝山);  Zuo, YL(左亚路);  Xi, L(席力)
Favorite  |    Submit date:2023/07/18
Crystal symmetry  Efficiency  Heavy metals  Magnetization  Torque  Conversion process  Induced magnetizations  Interfacial layer  Magnetization switching  Orbital current  Orbital hall effect  Orbitals  Spin currents  Spin orbits  Spintronics device