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This paper introduces a design methodology for low-loss optical cloaks that is based on arrays of chalcogenide glass resonators. We employ full-wave electromagnetic simulations to investigate resonance modes of DRs, examine experimentally measured material parameters of available chalcogenide glass, and design resonator configurations and their arrangenment in the cloak for operation in the near-infrared...
Even though many researchers have studied spherical mobile robots, a robot with an elastic external frame can hardly be in the literature. Therefore in this study the pendulum-driven spherical mobile robot is introduced. The external frame of the robot is designed as glass fiber sticks which show good elastic characteristics. All control modules, such as a Zigbee wireless communication module and...
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