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Thickness Dependence of Oxygen Vacancy Ordering in Strained LaCoO3- xThin Films 期刊论文
Journal of Physical Chemistry C, 2020, 卷号: 124, 期号: 23, 页码: 12492-12501
作者:  Zhang, Ningbin;  Tian, Xianhui;  Zhu, Yinlian;  Wang, Yujia;  Tang, Yunlong
收藏  |  浏览/下载：25/0  |  提交时间：2020/11/14
Timing analysis of Swift J1658.2-4242's outburst in 2018 with Insight-HXMT, NICER and AstroSat 期刊论文
Journal of High Energy Astrophysics, 2019, 卷号: 24, 页码: 30-40
作者:  HXMT
收藏  |  浏览/下载：41/0  |  提交时间：2022/02/08
Accretion  accretion disks  Black hole physics  X-rays: binaries:  Swift J1658.2-4242  Astrophysics - High Energy Astrophysical Phenomena  Abstract: We present the observational results from a detailed timing analysis of the black hole candidate Swift J1658.2-4242 during its 2018 outburst with the observations of Hard X-ray Modulation Telescope (Insight-HXMT), Neutron Star Interior Composition Explorer (NICER) and AstroSat in 0.1-250 keV. The evolution of intensity, hardness and integrated fractional root mean square (rms) observed by Insight-HXMT and NICER are presented in this paper. Type-C quasi-periodic oscillations (QPOs) observed by NICER (0.8-3.5 Hz) and Insight-HXMT (1-1.6 Hz) are also reported in this work. The features of the QPOs are analyzed with an energy range of 0.5-50 keV. The relations between QPO frequency and other characteristics such as intensity, hardness and QPO rms are carefully studied. The timing and spectral properties indicate that Swift J1658.2-4242 is a black hole binary system. Besides, the rms spectra of the source calculated from the simultaneous observation of Insight-HXMT, NICER and AstroSat support the Lense-Thirring origin of the QPOs. The relation between QPO phase lag and the centroid frequency of Swift J1658.2-4242 reveals a near zero constant when < 4Hz and a soft phase lag at 6.68 Hz. This independence follows the same trend as the high inclination galactic black hole binaries such as MAXI J1659-152.  
Stable solitons in the 1D and 2D generalized nonlinear Schrodinger equations with the periodic effective mass and PT-symmetric potentials 期刊论文
ANNALS OF PHYSICS, 2017, 卷号: 386, 页码: 44-57
作者:  Chen, Yong;  Yan, Zhenya
收藏  |  浏览/下载：22/0  |  提交时间：2018/07/30
Nonlinear Waves on Localized and Periodic Backgrounds with Time-Space Modulation 期刊论文
COMMUNICATIONS IN THEORETICAL PHYSICS, 2017, 卷号: 67, 页码: 520-526
作者:  Liu, Mei-Kun;  Yang, Zhan-Ying;  Yang, Wen-Li
收藏  |  浏览/下载：14/0  |  提交时间：2018/05/31
One-and two-dimensional gap solitons and dynamics in the PT - symmetric lattice potential and spatially-periodic momentum modulation 期刊论文
COMMUNICATIONS IN NONLINEAR SCIENCE AND NUMERICAL SIMULATION, 2017, 卷号: 55, 页码: 287-297
作者:  Chen, Yong;  Yan, Zhenya;  Li, Xin
收藏  |  浏览/下载：18/0  |  提交时间：2018/07/30
A novel strategy for signal denoising using reweighted SVD and its applications to weak fault feature enhancement of rotating machinery 期刊论文
MECHANICAL SYSTEMS AND SIGNAL PROCESSING, 2017, 卷号: 94, 页码: 129-147
作者:  Zhao, Ming;  Jia, Xiaodong
收藏  |  浏览/下载：1/0  |  提交时间：2019/11/26
Floquet control of the gain and loss in a PT-symmetric optical coupler 期刊论文
Frontiers of Physics, 2017, 卷号: 12, 期号: 1, 页码: 121102-1-121102-7
作者:  Yi Wu;  Bo Zhu;  Shu-Fang Hu;  Zheng Zhou;  Hong-Hua Zhong
收藏  |  浏览/下载：3/0  |  提交时间：2019/12/28
Controllable decay in an optical waveguide system 期刊论文
AIP Advances, 2016, 卷号: 6, 期号: 9
作者:  Zhao, G.L.;  Zhao, T.;  Xiao, H.F.;  Liu, Z.L.;  Yang, J.H.
收藏  |  浏览/下载：6/0  |  提交时间：2017/01/13
Modulation frequency characteristics in a doubly Q-switched Nd:Gd0.63Y0.37VO4 laser with an acousto-optic modulator and a V3+:YAG saturable absorber 期刊论文
OPTICAL AND QUANTUM ELECTRONICS, 2016, 卷号: 48, 期号: 12
作者:  Wang, Di;  Zhao, Jia;  Yang, Kejian;  Zhao, Shengzhi;  Li, Tao
收藏  |  浏览/下载：3/0  |  提交时间：2019/12/16
Theoretical study of the periodic quantum phase modulation of the dipole response in atomic He 期刊论文
ACTA PHYSICA SINICA, 2015, 卷号: 64, 期号: 24, 页码: 243201-1-243201-6
作者:  Ding, JJ;  Wang, QJ;  Liu, ZY;  Hu, BT
收藏  |  浏览/下载：5/0  |  提交时间：2017/01/13

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