Search Results - "Lin Htein"

Silicone Rubber Based Highly Sensitive Fiber-Optic Fabry–Perot Interferometric Gas Pressure Sensor by Cheng, Xin, Dash, Jitendra, Gunawardena, Dinusha, Htein, Lin, Tam, Hwa-Yaw

“…A simple, compact, and highly sensitive gas pressure sensor based on a Fabry–Perot interferometer (FPI) with a silicone rubber (SR) diaphragm is demonstrated…”
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Bragg Gratings in Two-Core Rectangular Fiber for Discrimination of Curvature, Strain, and Temperature Measurements by Htein, Lin, Gunawardena, Dinusha Serandi, Leong, Chern Yang, Tam, Hwa-Yaw

“…We report, for the first time, the development of a rectangular fiber with two cores consisting of different refractive indices for the discrimination of…”
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Microstructured Optical Fiber Sensors by Zhengyong Liu, Hwa-Yaw Tam, Lin Htein, Tse, Ming-Leung Vincent, Chao Lu

“…In this paper, a review of microstructured optical fiber (MOF) sensors is given. Various kinds of MOFs are described and their sensing applications are…”
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Accelerometer Employing a Side-Hole Fiber in a Sagnac Interferometer by Htein, Lin, Gunawardena, Dinusha Serandi, Chung, Weng-Hong, Au, Ho-Yin, Tam, Hwa-Yaw

“…An optical accelerometer realized with a new side-hole fiber in a Sagnac interferometric scheme, was developed by utilizing the birefringent and stiffness…”
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Involvement of high school teachers in Health Promoting School program in selected township, Yangon Region, Myanmar: A cross-sectional mixed methods study by Naing, Kaung Myat, Htun, Ye Minn, Tun, Kyaw Myo, Win, Tun Tun, Lin, Htein, Sein, Than Tun

“…Schools provide a big opportunity for promoting the student's health, life skill, and behavior. Teachers play a fundamental role in the promotion and…”
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Large dynamic range pressure sensor based on two semicircle-holes microstructured fiber by Liu, Zhengyong, Htein, Lin, Lee, Kang-Kuen, Lau, Kin-Tak, Tam, Hwa-Yaw

“…This paper presents a sensitive and large dynamic range pressure sensor based on a novel birefringence microstructured optical fiber (MOF) deployed in a Sagnac…”
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Broad gain of the Er/Al-doped fiber amplifier by pumping with a white light-emitting diode by Htein, Lin, Fan, Weiwei, Han, Won-Taek

“…Broad gain of 88nm from 1511 to 1599nm upon pumping of an Er/Al-doped fiber amplifier with a white LED was demonstrated. The multiple absorption bands located…”
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Emission characteristics of the Yb3+-sensitized Tm3+-doped optical fiber upon pumping with infrared LED by Htein, Lin, Fan, Weiwei, Han, Won-Taek

“…Near infrared emissions at 975, 1040 and 1450nm of the Yb3+-sensitized Tm3+-doped optical fiber were obtained upon simultaneous excitation of Yb3+ and Tm3+…”
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Highly Sensitive Small Pressure Monitoring Using Hyperelastic Silicone-Cladding/Silica-Core Composite Optical Fiber by Zhou, Bin, Wang, Liang, Htein, Lin, Liu, Zhengyong, Chen, Xiaolu, Tam, Hwa-Yaw, Lu, Chao

“…We have fabricated a composite optical fiber with hyperelastic silicone cladding and silica core, and demonstrated a simple and highly sensitive pressure…”
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Miniature FBG-based fluidic flowmeter to measure hot oil and water by Zhengyong Liu, Lin Htein, Lun-Kai Cheng, Martina, Quincy, Jansen, Rob, Hwa-Yaw Tam

“…In this paper, we present a miniature fluidic flowmeter based on a packaged FBG and laser-heated fibers. The flow rates of water and hydraulic oil were…”
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Low-Pressure Sensor Realized With 8-Shaped Birefringent Optical Fiber by Htein, Lin, Cui, Jingxian, Cheng, Xin, Tam, Hwa-Yaw

“…This study presents an innovative approach to pressure sensing by utilizing an 8-shaped birefringent optical fiber fabricated through a mechanical milling…”
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Two semicircular-hole fiber in a Sagnac loop for simultaneous discrimination of torsion, strain and temperature by Htein, Lin, Gunawardena, Dinusha Serandi, Liu, Zhengyong, Tam, Hwa-Yaw

“…We report a highly sensitive twist sensor based on a Sagnac interferometer constructed with a new type of optical fiber which contains an elliptical core and…”
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Single-ring suspended fiber for Bragg grating based hydrostatic pressure sensing by Htein, Lin, Liu, Zhengyong, Gunawardena, Dinusha, Tam, Hwa-Yaw

“…We present a novel optical fiber composed of a suspended core, a supporting ring and an outer ring. To establish a large holey region, a germanium-doped core…”
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Highly sensitive miniature fluidic flowmeter based on an FBG heated by Co2+-doped fiber by Liu, Zhengyong, Htein, Lin, Cheng, Lun-Kai, Martina, Quincy, Jansen, Rob, Tam, Hwa-Yaw

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Novel accelerometer realized by a polarization-maintaining photonic crystal fiber for railway monitoring applications by Liu, Zhengyong, Htein, Lin, Gunawardena, Dinusha Serandi, Chung, Weng-Hong, Lu, Chao, Lee, Kang-Kuen, Tam, Hwa-Yaw

“…In this paper, we present a novel accelerometer based on the Sagnac interferometer configuration using a polarization-maintaining photonic crystal fiber…”
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Bragg grating in novel two-core holey fiber for simultaneous measurement of pressure and temperature by Lin Htein, Zhengyong Liu, Bin Zhou, Hwa-Yaw Tam

“…A novel holey fiber with two suspended Ge-doped cores was successfully developed for simultaneous measurement of pressure and temperature. The diameters of the…”
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In-line open-cavity Mach-Zehnder interferometric refractive-index sensors based on inter-mode and inter-core-mode interferences by Cui, Jingxian, Gunawardena, Dinusha Serandi, Cheng, Xin, Htein, Lin, Leong, Chern Yang, Lau, Alan Pak Tao, Tam, Hwa-Yaw

“…•Design of in-line Mach-Zehnder interferometers for refractive index measurements.•Experimentally compare inter-mode and inter-core-mode interferences in one…”
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High-sensitivity distributed optical fiber sensor for simultaneous hydrostatic pressure and temperature measurement based on birefringent frequency-scanning φ-OTDR by Zheng, Hua, Wu, Huan, Wang, Yuyao, Shen, Xinliang, Fang, Zheng, Huang, Dongmei, Dash, Jitendra Narayan, Htein, Lin, Cheng, Xin, Tam, Hwa-Yaw, Ding, Xiaoli, Lu, Chao

“…•This study presents a multiparameter fiber optic sensor for simultaneous measurement of hydrostatic pressure and temperature.•High-precision sensing is…”
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Highly sensitive miniature fluidic flowmeter based on an FBG heated by Co 2+ -doped fiber by Liu, Zhengyong, Htein, Lin, Cheng, Lun-Kai, Martina, Quincy, Jansen, Rob, Tam, Hwa-Yaw

“…In this paper, we present a miniature fluidic flow sensor based on a short fiber Bragg grating inscribed in a single mode fiber and heated by Co -doped…”
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Enhanced broadband upconversion emission and 23dB optical gain at 780nm in Tm3+/Nd3+ codoped optical fiber by Fan, Weiwei, Chen, Shuyue, Htein, Lin, Han, Won-Taek

“…Maximum gain of 23dB at 780nm and a broadband optical gain with full width at half maximum (FWHM) of 88nm (761–849nm) were obtained from the Tm3+/Nd3+ codoped…”
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