Weiguo Wit

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Intensity interferometry exploits a quantum optical effect in order to measure objects with extremely small angular scales. The first experiment to use this technique was the Narrabri intensity interferometer, which was successfully used in the 1970s to measure 32 stellar diameters at optical wavelengths; some as small as 0.4 milli-arcseconds. The advantage(More)
In this poster contribution we highlight the equivalence between an Imaging Air Cherenkov Telescope (IACT) array and an Intensity Interferometer for a range of technical requirements. We touch on the differences between a Michelson and an Intensity Interferometer and give a brief overview of the current IACT arrays, their upgrades and next generation(More)
A humanoid portrait robot system with flexible face and facial expression is developed to realize the art portrait of human head and the facial expression of entire behavior. The mechanism of robot, design and manufacture of flexible face, and control system are presented. A new driving element of rope is applied to the driving mechanism of facial(More)
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