Showing 1 - 20 results of 1,319 for search '((beam OR besar) OR ((chien OR chee) OR (cheer OR (chern OR cher))))*', query time: 0.18s Refine Results
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    Repulsive Casimir effect in Chern insulators by Tiang, Bi Hong

    Published 2022
    “…In this work, we investigate the possibility of achieving the repulsive Casimir effect between two identical Chern insulators in two directions, i.e. (i) small finite (non- zero) temperature effect on Casimir–Lifshitz interaction between 2D Chern Insulators with Chern number C = 1 and (ii) the zero temperature Casimir interaction between 2D Chern Insulators with higher Chern number C = 3, 4, 8. …”
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    Final Year Project (FYP)
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    Phononic real Chern insulator with protected corner modes in graphynes by Zhu, Jiaojiao, Wu, Weikang, Zhao, Jianzhou, Chen, Cong, Wang, Qianqian, Sheng, Xianlei, Zhang, Lifa, Zhao, Yuxin, Yang, Shengyuan A.

    Published 2023
    “…By using first-principle calculations and topology/symmetry analysis, we find that phonons in both graphdiyne and $\gamma$-graphyne exhibit a second-order topology, which belongs to the specific case known as real Chern insulator. We identify the nontrivial phononic band gaps, which are characterized by nontrivial real Chern numbers enabled by the spacetime inversion symmetry. …”
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    Journal Article
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    Nodal Brillouin-zone boundary from folding a Chern insulator by Lang, Li-Jun, Zhang, Shao-Liang, Zhou, Qi

    Published 2018
    “…A Chern insulator is a building block of many topological quantum matters. …”
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    Journal Article
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    Topological phase transition induced by gain and loss in a photonic Chern insulator by Teo, Hau Tian, Xue, Haoran, Zhang, Baile

    Published 2022
    “…We present a design of a non-Hermitian photonic Chern insulator whose band topology can be tuned via gain and loss. …”
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    Journal Article
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    DALANG DI SEBALIK KONSPIRASI PENAJA PEPERANGAN DUNIA : Kuasa Besar Kaut Untung, Umat Islam Jadi Korban? & Benarkah Kuasa Besar Dunia Bakal Hancur ?/ by Abu Muhammad Arafah Adha, 1951-, author 644018

    Published 2021
    “…Lantaran itu mereka mudah dicatur oleh musuh mereka yang terdiri daripada kuasa besar dunia dalam pelbagai bidang. Melalui buku ini, penyusun cuba dedahkan betapa isyarat tersebut benar-benar terjadi kini yang mana dunia Islam terperangkap dalam jaringan "Konspirasi Yahudi Antarabangsa" yang memperalatkan kuasa-kuasa besar dunia, sama ada di pihak blok Barat atau blok Timur, yang berada dalam PBB, NAT, UNI-Eropah, hatta dalam kesatuan Negara-negara Islam sendiri seperti OIC, NAM dan lain-lain bagi mewujud dan menaja peperangan sesama sendiri. …”
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    UMPSA rai kejayaan pelajar terima Hadiah Kecemerlangan Duta Besar China by Naqiah, Puaad

    Published 2025
    “…PEKAN, 10 Februari 2025 – Seramai 14 orang pelajar Universiti Malaysia Pahang Al-Sultan Abdullah (UMPSA) telah menerima Hadiah Kecemerlangan Duta Besar China dari Kedutaan China di Lounge Eksekutif Perpustakaan, UMPSA Pekan baru-baru ini.…”
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    Newspaper
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    Experimental investigation of fatigue in a cantilever energy harvesting beam by Avvari, Panduranga Vittal, Yang, Yaowen, Liu, Peiwen, Soh, Chee Kiong

    Published 2018
    “…This article brings forth an experimental investigation into the phenomenon of fatigue of a PEH cantilever beam. As there has been very little literature reported in this area, an effort has been made to scrutinize the damage due to fatigue in a linear vibrating cantilever PEH beam consisting of an aluminum substrate with a piezoelectric macro-fiber composite (MFC) patch attached near the root of the beam and a tip mass attached to the beam. …”
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    Conference Paper
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    The new physics case for beam-dump experiments with accelerated muon beams by Cesarotti, Cari, Gambhir, Rikab

    Published 2024
    “…An economical and efficient possibility is to use the accelerated muon beam from either the full experiment or from cooling and acceleration tests in beam-dump experiments. …”
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    Article
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    Evaluation of high-strength concrete interior beam-column joints under simulated seismic loading by Leong, Chee Lai

    Published 2012
    “…A total of eight high strength concrete beam-column joints were built and tested under reversed cyclic loadings to study the structural behaviour of high strength concrete beam-column joints. …”
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    Thesis
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    Beam studies using a Cherenkov diffraction based beam position monitor for AWAKE by Spear, B, Burrows, PN, Pakuza, C, Senes, E, Mazzoni, S, Lefevre, T, Wendt, M

    Published 2024
    “…These ChDR BPMs have undergone renewed testing under a variety of beam conditions with proton and electron bunches in the AWAKE common beamline, at 3 different frequency ranges between 20-110 GHz to quantify the effectiveness of discriminating the electron beam position with and without proton bunches present. …”
    Conference item
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    A compact 2 degree-of-freedom energy harvester with cut-out cantilever beam by Wu, Hao, Tang, Lihua, Yang, Yaowen, Soh, Chee Kiong

    Published 2013
    “…The harvester comprises one main cantilever beam and one secondary cantilever beam cut out within the main beam. …”
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    Journal Article
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    Fracture toughness assessment of a solder joint using double cantilever beam specimens by Lee, Adeline Puay Chen, Lim, Zan Xuan, Yantara, Natalia, Loo, Shane Zhi Yuan, Tee, Tong Yan, Tan, Cher Ming, Chen, Zhong

    Published 2010
    “…The results can be used as a materials property in the reliability design of various types of solder-ball joined packages. Double cantilever beam (DCB) specimens made of 99.9 wt% copper were selected in the current work. …”
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    Conference Paper