Showing 261 - 280 results of 6,657 for search '(beams OR ((chien OR (chee OR when)) OR (cheer OR (cherng OR chen))))*', query time: 0.16s Refine Results
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    Adaptive regional feedback control of robotic manipulator with uncertain kinematics and depth information by Li, X., Cheah, Chien Chern

    Published 2014
    “…While much progress has been achieved in taskspace control of robot, existing task-space sensory feedback control methods fail when the sensor is out of working range. In this paper, we propose an adaptive regional feedback control strategy that enables the robot to start from an initial position outside the field of view and leave the field of view during the movement. …”
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    Conference Paper
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    Critical temperatures in thermocompression gold stud bonding by Zhang, G. G., Ang, X. F., Chen, Z., Wong, Chee C., Wei, J.

    Published 2012
    “…A critical bonding temperature was observed for both substrates. No bonding occurs when the temperature is below this threshold value, whereas bond strength increases with bonding temperature beyond the threshold. …”
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    Journal Article
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    Plasmon geometric phase and plasmon hall shift by Shi, Li-kun, Song, Justin Chien Wen

    Published 2018
    “…Anomalous plasmon geometric phases dramatically enrich the nanophotonics toolbox, and yield radical new means for directing plasmonic beams.…”
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    Journal Article
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    Large optical conductivity of Dirac semimetal Fermi arc surface states by Shi, Li-kun, Song, Justin Chien Wen

    Published 2018
    “…This is characterized by a large Fermi arc optical conductivity when light is polarized transverse to the Fermi arc; when light is polarized along the Fermi arc, Fermi arc optical conductivity is significantly muted. …”
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    Journal Article