Zobrazeno 1 - 10
of 386
pro vyhledávání: '"Pearson, John E."'
Autor:
Li, Yi, Draher, Timothy, Comstock, Andrew H., Xiong, Yuzan, Haque, Md Azimul, Easy, Elham, Qian, Jiang-Chao, Polakovic, Tomas, Pearson, John E., Divan, Ralu, Zuo, Jian-Min, Zhang, Xian, Welp, Ulrich, Kwok, Wai-Kwong, Hoffmann, Axel, Luther, Joseph M., Beard, Matthew C., Sun, Dali, Zhang, Wei, Novosad, Valentine
Tunability of coherent coupling between fundamental excitations is an important prerequisite for expanding their functionality in hybrid quantum systems. In hybrid magnonics, the dipolar interaction between magnon and photon usually persists and cann
Externí odkaz:
http://arxiv.org/abs/2307.14447
Autor:
Li, Yi, Lo, Tzu-Hsiang, Lim, Jinho, Pearson, John E., Divan, Ralu, Zhang, Wei, Welp, Ulrich, Kwok, Wai-Kwong, Hoffmann, Axel, Novosad, Valentine
Nonreciprocal magnon propagation has recently become a highly potential approach of developing chip-embedded microwave isolators for advanced information processing. However, it is challenging to achieve large nonreciprocity in miniaturized magnetic
Externí odkaz:
http://arxiv.org/abs/2303.00936
Autor:
Gibbons, Jonathan, Dohi, Takaaki, Amin, Vivek P., Xue, Fei, Ren, Haowen, Xu, Jun-Wen, Arava, Hanu, Shim, Soho, Saglam, Hilal, Liu, Yuzi, Pearson, John E., Mason, Nadya, Petford-Long, Amanda K., Haney, Paul M., Stiles, Mark D., Fullerton, Eric E., Kent, Andrew D., Fukami, Shunsuke, Hoffmann, Axel
Spin torque is a promising tool for driving magnetization dynamics for novel computing technologies. These torques can be easily produced by spin-orbit effects, but for most conventional spin source materials, a high degree of crystal symmetry limits
Externí odkaz:
http://arxiv.org/abs/2109.11108
Autor:
Lyu, Yang-Yang, Jiang, Ji, Wang, Yong-Lei, Xiao, Zhi-Li, Dong, Sining, Chen, Qing-Hu, Milošević, Milorad V., Wang, Huabing, Divan, Ralu, Pearson, John E., Wu, Peiheng, Peeters, Francois M., Kwok, Wai-Kwong
Publikováno v:
Nature Communications 12, 2703 (2021)
A superconducting diode is an electronic device that conducts supercurrent and exhibits zero resistance primarily for one direction of applied current. Such a dissipationless diode is a desirable unit for constructing electronic circuits with ultralo
Externí odkaz:
http://arxiv.org/abs/2105.05456
Autor:
Saglam, Hilal, Liu, Changjiang, Li, Yi, Sklenar, Joseph, Gibbons, Jonathan, Hong, Deshun, Karakas, Vedat, Pearson, John E., Ozatay, Ozhan, Zhang, Wei, Bhattacharya, Anand, Hoffmann, Axel
Antiferromagnets with tunable phase transitions are promising for future spintronics applications. We investigated spin-dependent transport properties of FeRh thin films, which show a temperature driven antiferromagnetic-to-ferromagnetic phase transi
Externí odkaz:
http://arxiv.org/abs/2012.14383
Autor:
Lyu, Yang-Yang, Ma, Xiaoyu, Xu, Jing, Wang, Yong-Lei, Xiao, Zhi-Li, Dong, Sining, Janko, Boldizsar, Wang, Huabing, Divan, Ralu, Pearson, John E., Wu, Peiheng, Kwok, Wai-Kwong
Publikováno v:
Nano Letters 20, 8933 (2020)
The ability to control the potential landscape in a medium of interacting particles could lead to intriguing collective behavior and innovative functionalities. Here, we utilize spatially reconfigurable magnetic potentials of a pinwheel artificial sp
Externí odkaz:
http://arxiv.org/abs/2011.12472
Autor:
Zhao, Chenbo, Zhang, Zhizhi, Li, Yi, Zhang, Wei, Pearson, John E., Divan, Ralu, Wang, Jianbo, Novosad, Valentine, Liu, Qingfang, Hoffmann, Axel
Publikováno v:
Phys. Rev. Applied 15, 014052 (2021)
Direct detection of phonons is important for the investigation of information interconversion between the resonantly coupled magnons and phonons. Here we report resonant coupling of magnons and phonons, which can be directly visualized by using micro
Externí odkaz:
http://arxiv.org/abs/2008.11391
Autor:
Liu, Changjiang, Luo, Yongming, Hong, Deshun, Zhang, Steven S. -L., Fisher, Brandon, Pearson, John E., Jiang, J. Samuel, Hoffmann, Axel, Bhattacharya, Anand
Publikováno v:
Science Advances, vol 7, issue 40, abg1669 (2021)
Voltage-controlled spintronic devices utilizing the spin degree of freedom are desirable for future applications, and may allow energy-efficient information processing. Pure spin current can be created by thermal excitations in magnetic systems via t
Externí odkaz:
http://arxiv.org/abs/2007.12774
Autor:
Lendinez, Sergi, Polakovic, Tomas, Ding, Junjia, Jungfleisch, Matthias Benjamin, Pearson, John E., Hoffmann, Axel, Novosad, Valentine
Publikováno v:
Journal of Applied Physics 127, 243904 (2020)
Spin-orbit-torque-driven dynamics have recently gained interest in the field of magnetism due to the reduced requirement of current densities and an increase in efficiency, as well as the ease of implementation of different devices and materials. Fro
Externí odkaz:
http://arxiv.org/abs/2006.14454
Autor:
Hong, Deshun, Anand, Naween, Liu, Changjiang, Liu, Haihua, Arslan, Ilke, Pearson, John E., Bhattacharya, Anand, Jiang, J. S.
Publikováno v:
Phys. Rev. Materials 4, 094201 (2020)
Synthesis of crystallographically well-defined thin films of topological materials is important for unraveling their mesoscale quantum properties and for device applications. Mn$_3$Ge, an antiferromagnetic Weyl semimetal with a chiral magnetic struct
Externí odkaz:
http://arxiv.org/abs/2003.02203