Direct laser writing of a phase-shifted Bragg grating waveguide for ultrasound detection von Wei, Heming, Krishnaswamy, Sridhar

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Highly sensitive magnetic field microsensor based on direct laser writing of fiber-tip optofluidic Fabry–Pérot cavity von Zhang, Dengwei, Wei, Heming, Hu, Huizhu, Krishnaswamy, Sridhar

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In-situ measurement of Ti-6Al-4V grain size distribution using laser-ultrasonic technique von Dong, Feng, Wang, Xiaochen, Yang, Quan, Liu, Huaqiang, Xu, Dong, Sun, Youzhao, Zhang, Yanjie, Xue, Renjie, Krishnaswamy, Sridhar

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Laser-induced ultrasound imaging of multi metal laminate with complex interface von Zhang, Yanjie, Zhang, Fengyi, Zhang, Wei, Yang, Quan, Krishnaswamy, Sridhar, Wei, Heming, Liu, Yaxing, Du, Wangzhe, Wang, Tao

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Polymer micro-ring resonator integrated with a fiber ring laser for ultrasound detection von Wei, Heming, Krishnaswamy, Sridhar

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Non-dispersive wavepackets generated in layered structures by a scanning laser source von Li, Zheng, Shen, Zhonghua, Krishnaswamy, Sridhar

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Evaluation of surface roughness of a machined metal surface based on laser speckle pattern von Xu, Dong, Yang, Quan, Dong, Feng, Krishnaswamy, Sridhar

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Adaptive fiber-ring lasers based on an optical fiber Fabry-Perot cavity for high-frequency dynamic strain sensing von Wei, Heming, Krishnaswamy, Sridhar

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Adaptive Fiber Bragg Grating Sensor Network for Structural Health Monitoring: Applications to Impact Monitoring von Kirikera, Goutham R., Balogun, O., Krishnaswamy, Sridhar

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Three-dimensional-printed Fabry-Perot interferometer on an optical fiber tip for a gas pressure sensor von Wei, Heming, Chen, Maoqing, Krishnaswamy, Sridhar

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Inverse Design and 3D Printing of a Metalens on an Optical Fiber Tip for Direct Laser Lithography von Hadibrata, Wisnu, Wei, Heming, Krishnaswamy, Sridhar, Aydin, Koray

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Comparative assessment of erbium fiber ring lasers and reflective SOA linear lasers for fiber Bragg grating dynamic strain sensing von Wei, Heming, Krishnaswamy, Sridhar

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Fiber humidity sensors with high sensitivity and selectivity based on interior nanofilm-coated photonic crystal fiber long-period gratings von Zheng, Shijie, Zhu, Yinian, Krishnaswamy, Sridhar

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A near-field scanning laser source technique and a microcantilever ultrasound receiver for detection of surface-breaking defects von Sohn, Younghoon, Sridhar, Krishnaswamy

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Influence of radio frequency power on thermal diffusivity of plasma enhanced chemical vapor deposition-grown hydrogenated amorphous carbon thin-films von Young Kim, Yun, Adli Alwi, Hasan, Awang, Rozidawati, Krishnaswamy, Sridhar

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Grain size distribution measurement of Ti-6Al-4V plate using laser-ultrasonics von Dong, Feng, Yang, Quan, Wang, Xiaocheng, Krishnaswamy, Sridhar

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Efficient harnessing of light from nanoscale emitters deterministically placed through polymer-pen lithography at the focus of 3D-printed ellipsoidal micro-lenses von Amrithanath, Abhishek Kottaram, Krishnaswamy, Sridhar

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Quantitative evaluation of surface crack depth with a scanning laser source based on particle swarm optimization-neural network von Li, Kesi, Ma, Zhiyuan, Fu, Pan, Krishnaswamy, Sridhar

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3D printed castle style Fabry-Perot microcavity on optical fiber tip as a highly sensitive humidity sensor von Chen, Mao-qing, Zhao, Yong, Wei, He-ming, Zhu, Cheng-liang, Krishnaswamy, Sridhar

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Large dynamic-range fiber Bragg grating sensor system for acoustic emission detection von Gong, Zhe, Che, Jiawei, Wei, Heming, Krishnaswamy, Sridhar

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