Submissions from 2023
(3-Aminopropyl) Triethoxysilane-Based Immobilization of Pt/WO3 on a Microfiber Sensor for High Sensitivity Hydrogen Sensing, Qiao Gao, Bin Liu, Juan Liu, Shengpeng Wan, Tao Wu, Xing-Dao He, Ping Lu, Jinhui Yuan, Renli Ma, Zabih Ghassemlooy, Gerald Farrell, and Qiang Wu
Feature Papers in Optical Sensors 2022, Vittorio M. N. Passaro, Yuliya Semenova, and Benjamin Miller
A Label-Free Fiber Ring Laser Biosensor For Ultrahigh Sensitivity Detection of Salmonella Typhimurium, Shi Qiu, Bin Liu, Yuankui Leng, Edward Fox, Xian Zhou, Binbin Yan, Xinzhu Sang, Long Long, Xingdao He, Jinhui Yuan, Gerald Farrell, and Qiang Wu
High-Sensitivity Vector Bend Sensor Based on a Fiber Directional Coupler Inscribed by a Femtosecond Laser, Ke Tian, Mingyuan Zhang, Chuanzhein Zhao, Huibin Li, Shilong Li, Yuxuan Jiang, Gerald Farrell, and Pengfei Wang
Efficient 2075-nm Laser Emission From Ho3+-Doped Fluorotellurite Glass in a Compact All-Fiber Structure, Liyuan Wang, Xiaotong Zhao, Nian Lv, Niannian Xu, Zhenrui Li, Gerald Farrell, Shunbin Wang, and Pengfei Wang
Enhancing the Thermo-Optic Tuning Performance of Whispering Gallery Modes in a Microcapillary Resonator Filled With Nematic Liquid Crystals, Zhe Wang, Arun Kumar Mallik, fangfang Wei, Zhuochen Wang, Anuradha Rout, Qiang Wu, and Yuliya Semenova
Rapid Detection of SARS-CoV-2 Nucleocapsid Protein by a Label-Free Biosensor Based on Optical Fiber Cylindrical Micro-Resonator, Ru-Lei Xia, Bin Liu, Yingying Hu, Juan Liu, Yue Fu, Xing-Dao He, Ping Lu, Yingying Hu, and Gerald Farrell
Deactivation Effects of Tb3+ on Ho3+ Emission in Fluoroindate Glasses for 3.9 μm Laser Applications, Zhi Zhang, Zhuowei Cheng, Ruicong Wang, Shunbin Wang, Gerald Farrell, Shijie Jia, and Pengfei Wang
An investigation of 3.5 μm emission in Er3+-doped fluorozirconate glasses under 638 nm laser excitation, Haiyan Zhao, Ke Tian, Xin Wang, Dejun Liu, Shunbin Wang, Gerald Farrell, and Pengfei Wang
Submissions from 2022
Direct Femtosecond Laser Inscription of High-Order Bragg Gratings in Fluoroaluminate Glass Fiber, Lin She, Niannian Xu, Pengfei Wang, Jiquan Zhang, Mo Liu, Nian Lv, Ruoning Wang, Zhenrui Li, Shijie Jia, Shunbin Wang, Gerald Farrell, and Weimin Sun
All-optical modulator based on a microfibre coil resonator functionalized with MXene, Pengfei Wang, Shi Li, Fengzi Ling, Gerald Farrell, Elfed Lewis, and Yu Yin
A Micron-Range Displacement Sensor Based on Thermo-Optically Tuned Whispering Gallery Modes in a Microcapillary Resonator, Zhe Wang, Arun Kumar Mallik, Fangfang Wei, Zhuochen Wang, Anuradha Rout, Qiang Wu, and Yuliya Semenova
Recent advances in luminescence and lasing research in ZBYA glass, Changjun Xu, Jiquan Zhang, Mo Liu, Haiyan Zhao, Fengzi Ling, Shijie Jia, Gerald Farrell, Shunbin Wang, and Pengfei Wang
Submissions from 2021
Strain-, Curvature- and Twist-Independent Temperature Sensor Based on a Small Air Core Hollow Core Fiber Structure, Dejun Liu, Wei Li, Qiang Wu, Fengzi Ling, Ke Tian, Changyu Shen, fangfang Wei, Gerald Farrell, Yuliya Semenova, and Pengfei Wang
Praseodymium Mid-Infrared Emission In AlF3-Based Glass Sensitized By Ytterbium, Jiquan Zhang, Mo Liu, Jin Yu, Ruicong Wang, Shijie Jia, Zijun Liu, Gerald Farrell, Shunbin Wang, and Pengfei Wang
Submissions from 2020
High-sensitivity temperature sensor based on anti-resonance in high-index polymer-coated optical fiber interferometers, Xiaokang Lian, Qiang Wu, Gerald Farrell, and Yuliya Semenova
Negative Curvature Hollow Core Fiber Based All-Fiber Interferometer and Its Sensing Applications to Temperature and Strain, Dejun Liu, Wei Li, Qiang wu, Haoyu Zhao, Fengzi Ling, Ke Tian, Changyu Shen, fangfang Wei, Wei Han, Gerald Farrell, Yuliya Semenova, and Pengfei Wang
Microfluidic flow direction and rate vector sensor based on a partially gold-coated TFBG, Changyu Shen, Dejun Liu, Xiaokang Lian, Tingting Lang, Chunliu Zhao, Yuliya Semenova, and Jacques Albert
Simultaneous measurement of displacement and temperature based on two cascaded balloon-like bent fibre structures, Ke Tian, Ruoning Wang, Meng Zhang, Xiafan Wang, Xin Wang, Guoyong Jin, Elfed Lewis, Gerald Farrell, and Pengfei Wang
NiS2 as a broadband saturable absorber for ultrafast pulse lasers, Pengfei Wang, Han Zhang, Yu Yin, Qiuyun Ouyang, Yujin Chen, Elfed Lewis, Gerald Farrell, Masaki Tokurakawa, Sulaiman Wadi Harun, Cong Wang, and Shi Li
Intense mid-infrared emission at 3.9 µm in Ho3+-doped ZBYA glasses for potential use as a fiber laser, Haiyan Zhao, Ruicong Wang, Xin Wang, Shijie Jia, Yaxian Fan, Elfed Lewis, Gerald Farrell, Shunbin Wang, and Pengfei Wang
Submissions from 2019
All fibre Q-switched Thulium-doped fibre laser incorporating Thulium–Holmium co-doped fibre as a saturable absorber, Shi Li, Elfed Lewis, Gerald Farrell, Ahmad Haziq Aiman Rosol, A.A. Latiff, Sulaiman Wadi Harun, Bingang Guo, and Pengfei Wang
A twelve-wavelength Thulium-doped fibre laser based on a microfibre coil resonator incorporating black phosphorus, Shi Li, Yu Yin, Elfed Lewis, Gerald Farrell, and Pengfei Wang
Distribution of Tm 3+ and Ni 2+ in chalcogenide glass ceramics containing Ga2S3 nanocrystals: Influence on photoluminescence properties, Xiaosong Lu, Zhiqiang Lai, Jing Ren, Lukas Strizik, Tomas Wagner, Yanqiu Du, Gerald Farrell, and Pengfei Wang
Ultrabroadband mid-infrared emission from Cr 2+ -doped infrared transparent chalcogenide glass ceramics embedded with thermally grown ZnS nanorods, Xiaosong Lu, Zhiqiang Lai, Runan Zhang, Haitao Guo, Jing Ren, Lukas Strizik, Tomas Wagner, Gerald Farrell, and Pengfei Wang
Third-order optical nonlinearity properties of CdCl2-modifed Ge–Sb–S chalcogenide glasses, Xiaosong Lu, Jianhui Li, Lu Yang, Runan Zhang, Yindong Zhang, Jing Ren, Aurelian Catalin Galca, Mihail Secu, Gerald Farrell, and Pengfei Wang
Fused Silica Capillary Interferometer with a layer-by-layer Functional Coating for the Analysis of Chemicals Content in Aqueous Solutions, Arun Kumar Mallik, Gerald Farrell, Qiang wu, and Yuliya Semenova
Temperature-Compensated Magnetic Field Sensing with a Dual-Ring Structure Consisting of Microfiber Coupler-Sagnac Loop and Fiber Bragg Grating - Assisted Resonant Cavity, Fangfang Wei, Dejun Liu, Arun Kumar Mallik, Gerald Farrell, Qiang Wu, Gang-Ding Peng, and Yuliya Semenova
Ultra-high-resolution detection of Pb2+ ions using a black phosphorus functionalized microfiber coil resonator, Yu Yin, Shunbin Wang, Shijie Jia, Jing Ren, Gerald Farrell, Elfed Lewis, and Pengfei Wang
In-fiber temperature sensor based on green up-conversion luminescence in an Er3+-Yb3+ co-doped tellurite glass microsphere, Meng Zhang, Angzhen Li, Jibo Yu, Xiaosong Lu, Shunbin Wang, Elfed Lewis, Gerald Farrell, Libo Yuan, and Pengfei Wang
Submissions from 2018
Versatile soliton emission from a WS2 mode-locked fiber laser, Bo Guo, Shi Li, Ya-xian Fan, and Pengfei Wang
Fabrication and characterization of a magnetized metal-encapsulated FBG sensor for structural health monitoring, Sagar Jinachandran, Huijun Li, Jiangtao Xi, B. Gangadhara Prusty, Yuliya Semenova, Gerald Farrell, and Ginu Rajan
An Yb3+-Ho3+ codoped glass microsphere laser in the 2.0μm wavelength regions, Angzhen Li, Jibo Yu, Meng Zhang, Xiaosong Lu, Jiquan Zhang, Elfed Lewis, Gerald Farrell, and Pengfei Wang
Highly sensitive displacement sensor based on composite interference established within a balloon-shaped bent multimode fiber structure, Ke Tian, Gerald Farrell, Xianfan Wang, Elfed Lewis, and Pengfei Wang
A High-Temperature Humidity Sensor Based on a Singlemode-Side Polished Multimode-Singlemode Fiber Structure, Xianfan Wang, Ke Tian, Libo Yuan, Elfed Lewis, Gerald Farrell, and Pengfei Wang
Submissions from 2017
A Chalcogenide Multimode Interferometric Temperature Sensor Operating at a Wavelength of 2 μm, Lin She, Pengfei Wang, Weimin Sun, Xianfan Wang, Wenlei Yang, Gilberto Brambilla, and Gerald Farrell
Strain Sensor Based on Grourd-Shaped Single-mode-multimode-single-mode Hybrid Optical Fibre Structure, Ke Tian, Gerald Farrell, Xianfan Wang, Wenlei Yang, Yifan Xin, Haidong Liang, Elfed Lewis, and Pengfei Wang
A curvature sensor based on twisted single-mode-multimode-single-mode hybrid optical fiber structure, Ke Tian, Yifan Xin, Wenlei Yang, Tao Geng, Jing Ren, Ya-Xian Fan, Gerald Farrell, Elfed Lewis, and Pengfei Wang
Investigation of the self-imaging position of a singlemode-multimode-singlemode optical fiber structure, Xianfan Wang, Elfed Lewis, and Pengfei Wang
Magnetic Field Sensor Based on a Combination of a Microfiber Coupler Covered with Magnetic Fluid and a Sagnac Loop, fangfang Wei, Arun Mallik, Dejun Liu, Qiang Wu, Gang-ding Peng, Gerald Farrell, and Yuliya Semenova
Submissions from 2015
Optical Microfibre Based Photonic Components and Their Applications in Label-Free Biosensing, Pengfei Wang, Lin Bo, Yuliya Semenova, Gerald Farrell, and Gilberto Bramilla
Submissions from 2014
Microfiber Coupler Based Label-Free Immunosensor, Lin Bo, Christy Charlton O'Mahony, Yuliya Semenova, Niamh Gilmartin, Pengfei Wang, and Gerald Farrell
Resolution-Enhanced All-Optical Analog-to-Digital Converter Employing Cascade Optical Quantization Operation, Zhe Kang, Xianting Zhang, Jinhui Yuan, Xinzhu Sang, and Qiang Wu
Experimental Study and Analysis of a Polymer Fiber Bragg Grating Embedded in a Composite Material, Ginu Rajan, Manjusha Ramakrishnan, Yuliya Semenova, Eliathamby Ambikairajah, Gerald Farrell, and Gang-Ding Peng
A Photonic Crystal Fiber Based Polarimetric Sensor for Cure Monitoring of Magneto-Rheological Smart Composite Material, Manjusha Ramakrishnan, Ginu Rajan, Yuliya Semenova, Y. Zhou, Stephen Jerrams, and Gerald Farrell
A Miniaturized Flexible Surface Attachable Interrogator for Hybrid Optical Fiber Sensing, Yuliya Semenova, Manjusha Ramakrishnan, Ginu Rajan, Tomasz Wolinski, Andrzej Domański, and Gerald Farrell
Submissions from 2013
High Sensitivity Fiber Refractometer Based on an Optical Microfiber Coupler, Lin Bo, Pengfei Wang, Yuliya Semenova, and Gerald Farrell
Packaged Chalcogenide Microsphere Resonator with High Q-factor, Pengfei Wang, Ming Ding, Timothy Lee, Ganapathy Senthil Murugan, Lin Bo, Yuliya Semenova, Qiang wu, Dan Hewak, Gilberto Brambilla, and Gerald Farrell
Mid-Infrared Raman Sources Using Spontaneous Raman Scattering in Germanium Core Optical Fibers, Pengfei Wang, Christy Charlton O'Mahony, Timothy Lee, Rand Ismaeel, Thomas Hawkins, Yuliya Semenova, Lin Bo, Qiang wu, Colette McDonagh, Gerald Farrell, John Ballato, and Gilberto Brambilla
Submissions from 2012
A Fast-Response, High- Temperature Microfiber Coupler Thermometer, Ming Ding, Pengfei Wang, and Gilberto Brambilla
Photonic Crystal Fiber Interferometer for Dew Detection, Jinesh Mathew, Yuliya Semenova, and Gerald Farrell
Submissions from 2011
Influence of Angular Orientation of the Embedded Highly Birefringent Fiber on Pmd Changes Under Axial Stress, Daniel Budaszewski Daniel Budaszewski, Piotr Lesiak, Robert Plaga, Ginu Rajan, Yuliya Semenova, Gerald Farrell, Anna Boczkowska, Andrzej W. Domanski's, and Tomasz R. Woliński
Experimental Demonstration of an All-Fiber Variable Optical Attenuator Based on Liquid Crystal Infiltrated Photonic Crystal Fiber, Sunish Mathews, Gerald Farrell, and Yuliya Semenova
The Influence of Thermal Expansion of a Composite Material on Embedded Polarimetric Sensors, Manjusha Ramakrishnan, Ginu Rajan, Yuliya Semenova, Piotr Lesiak, Andrzej Domanski, Tomasz Wolinksi, Anna Boczkowska, and Gerald Farrell
A Novel High Sensitive Optical Fiber Microphone Based on a Singlemode-Multimode-Singlemode Structure, An Sun, Yuliya Semenova, Qiang Wu, Agus Hatta, and Gerald Farrell
Numerical Study of an Ion-Exchanged Glass Waveguide Using Both Two-Dimensional and Three-Dimensional Models, Pengfei Wang, Yuliya Semenova, Jie Zheng, Qiang Wu, Agus Hatta, and Gerald Farrell
Proposal for a Simple Integrated Optical Ion Exchange Waveguide Polarizer with a Liquid Crystal Overlay, Pengfei Wang, Yuliya Semenova, Jie Zheng, Qiang Wu, Agus Hatta, and Gerald Farrell
Humidity Sensor Based on a Single-mode Hetero-core Fiber Structure, Qiang Wu, Yuliya Semenova, Jinesh Mathew, Pengfei Wang, and Gerald Farrell
Submissions from 2010
A Voltage Sensor Based on a Singlemode-Multimode-Singlemode Fiber Structure, Agus Hatta, Yuliya Semenova, Ginu Rajan, and Gerald Farrell
Polarization Dependence of an Edge Filter Based on Singlemode-Multimode-Singlemode Fibre, Agus Hatta, Yuliya Semenova, Ginu Rajan, and Gerald Farrell
Strain Sensor Based on a Pair of Single-Mode-Multimode-Single-Mode Fiber Structures in a Ratiometric Power Measurement Scheme, Agus Hatta, Yuliya Semenova, Qiang wu, and Gerald Farrell
A Hybrid Highly Birefringent Fiber Optic Sensing System for Simultaneous Strain and Temperature Measurement, Piotr Lesiak, Ginu Rajan, Yuliya Semenova, Gerald Farrell, Anna Boczkowska, Andrzej Domanski, and Tomasz Wolinkski
Humidity Sensor Based on a Photonic Crystal Fiber Interferometer, Jinesh Mathew, Yuliya Semenova, Ginu Rajan, and Gerald Farrell
A Fiber Bragg Grating-Based All-Fiber Sensing Systems for Telerobotic Cutting Applications, Ginu Rajan, Dean Callaghan, Yuliya Semenova, Mark McGrath, Eugene Coyle, and Gerald Farrell
A Liquid Crystal Coated Tapered Photonic Crystal Fiber Interferometer, Ginu Rajan, Sunish Mathews, Gerald Farrell, and Yuliya Semenova
A Hybrid Fiber Optic Sensing System for Simultaneous Strain and Temperature Measurement and its Application, Ginu Rajan, Karolina Milenko, Piotr Lesiak, Yuliya Semenova, Anna Boczkowska, Manjusha Ramakrishnan, Kazimierz Jedrzejewski, Andrzej Domanski, Tomasz Wolinski, and Gerald Farrell
Experimental Analysis and Demonstration of a Low Cost Fibre Optic Temperature Sensor System for Engineering Applications, Ginu Rajan, Yuliya Semenova, Jinesh Mathew, and Gerald Farrell
A Macrobending Singlemode Fiber Refractive Index Sensor for Low Refractive Index Liquids, Pengfei Wang, Yuliya Semenova, Yong Li, Qiang Wu, and Gerald Farrell
A Bend Loss Based Singlemode Fiber Micro-displacement Sensor, Pengfei Wang, Yuliya Semenova, Qiang wu, and Gerald Farrell
Temperature Performance of a Macrobending Single-Mode Fiber-Based Refractometer, Pengfei Wang, Yuliya Semenova, Qiang wu, Zie Zheng, and Gerald Farrell
Simple Design Technique for a Triangular FBG Filter Based on a Linearly Chirped Grating, Qiang Wu, Gerald Farrell, and Yuliya Semenova
Use of a Bent Single SMS Fiber Structure for Simultaneous Measurement of Displacement and Temperature Sensing, Qiang Wu, Agus Hatta, Pengfei Wang, Yuliya Semenova, and Gerald Farrell
Optimum Design for Maximun Wavelength Resolution for an Edge Filter Based Ratiometric System, Qiang Wu, Ginu Rajan, Pengfei Wang, Yuliya Semenova, and Gerald Farrell
Bent SMS Fiber Structure for Temperature Measurement, Qiang Wu, Yuliya Semenova, Agus Hatta, Pengfei Wang, and Gerald Farrell
Study of the Effect of Source Signal Bandwidth on Ratiometric Wavelength Measurement, Qiang wu, Yuliya Semenova, Ginu Rajan, Pengfei Wang, and Gerald Farrell
Experimental Demonstration of a Simple Displacement Sensor Based on a Bent Singlemode-Multimode-Singlemode (SMS) Fiber Structure, Qiang Wu, Yuliya Semenova, Pengfei Wang, Agus Hatta, and Gerald Farrell
A Study of the Effect of the Position of an Edge Filter Within a Ratiometric Wavelength Measurement System, Qiang wu, Pengfei Wang, Yuliya Semenova, and Gerald Farrell
Submissions from 2009
Misalignment Limits for a Singlemode-multimode-singlemode Fiber-based Edge Filter, Agus Hatta, Gerald Farrell, Pengfei Wang, Ginu Rajan, and Yuliya Semenova
SMS Fibre Structure for Temperature Measurement Using a Simple Intensity-Based Interrogation System, Agus Hatta, Ginu Rajan, Yuliya Semenova, and Gerald Farrell
Analysis of Temperature Dependence for a Ratiometric Wavelength Measurement System Using SMS Fiber Structure Based Edged Filters, Agus Hatta, Yuliya Semenova, Ginu Rajan, Pengfei Wang, J. Zheng, and Gerald Farrell
Electronic Tunability of Ferroelectric Liquid Crystal Infiltrated Photonic Crystal Fibre, Sunish Mathews, Yuliya Semenova, and Gerald Farrell
Analysis and Performance Evaluation of an All-Fiber Wide Range Interrogation System for a Bragg Grating Sensor Array, Ginu Rajan, Yuliya Semenova, and Gerald Farrell
Temperature Induced Instabilities in Macro-bend Fiber Based Wavelength Measurement Systems, Ginu Rajan, Yuliya Semenova, Pengfei Wang, and Gerald Farrell
Generalised Design Process for Fiber-bend-loss-based Edge Filters for a Wavelength Measurement System, Pengfei Wang, Gerald Farrell, and Yuliya Semenova
Investigation of Polarization Dependent Loss for a Macrobending Loss Sensitive Singlemode Fiber, Pengfei Wang, Gerald Farrell, Yuliya Semenova, and Ginu Rajan
A Macrobending Singlemode Fiber Based Refractometer, Pengfei Wang, Yuliya Semenova, Qiang Wu, Gerald Farrell, Yungqiang Ti, and Jie Zheng
Use of a Single-Multiple-Single-Mode Fiber Filter for Interrogating Fiber Bragg Grating Strain Sensors with Dynamic Temperature Compensation, Qiang wu, Muhammad Hatta, Yuliya Semenova, and Gerald Farrell
High Resolution Temperature Insensitive Interrogation Technique for FBG Sensors, Qiang Wu, Yuliya Semenova, An Sun, Pengfei Wang, and Gerald Farrell
Submissions from 2008
Ratiometric Wavelength Monitor Based on Singlemode-Multimode-Singlemode Fiber Structure, Agus Hatta, Gerald Farrell, Qian Wang, Ginu Rajan, Pengfei Wang, and Yuliya Semenova
An All-fiber Temperature Sensor Based on a Macro-bend Singlemode Fiber Loop, Ginu Rajan, Yuliya Semenova, and Gerald Farrell
A Low Polarization Sensitivity All-fiber Wavelength Measurement System, Ginu Rajan, Yuliya Semenova, Gerald Farrell, Qian Wang, and Pengfei Wang
Influence of Fiber Manufacturing Tolerances on the Spectral Response of a Bend Loss Based All-fiber Edge Filter, Pengfei Wang, Gerald Farrell, Yuliya Semenova, and Ginu Rajan
Temperature Dependence of Macrobending Loss in All-fiber Bend Loss Edge Filter, Pengfei Wang, Yuliya Semenova, and Gerald Farrell
Temperature Dependence of Macrobending Loss in All-fiber Bend Loss Edge Filter, Pengfei Wang, Yuliya Semenova, and Gerald Farrell
Investigation on Singlemode-multimode-singlemode Fiber Structure, Qian Wang, Gerald Farrell, and W. Yan
Submissions from 2007
A Method to Measure Reference Strain in FBG Strain Sensor Interrogation System Involving Actuators, Ginu Rajan, Yuliya Semenova, Qian Wang, Gerald Farrell, and Pengfei Wang
Effect of SNR of Input Signal on the Accuracy of a Ratiometric Wavelength Measurement System, Ginu Rajan, Qian Wang, Gerald Farrell, Yuliya Semenova, and Pengfei Wang
Effect of Polarisation-dependent Loss on the Performance Accuracy of a Ratiometric Wavelength Measurement System, Ginu Rajan, Qian Wang, Yuliya Semenova, Gerald Farrell, and Pengfei Wang
An Optimized Macrobending Fiber Based Edge Filter, Pengfei Wang, Gerald Farrell, Qian Wang, and Ginu Rajan
An Optimized Macrobending Fiber Based Edge Filter, Pengfei Wang, Gerald Farrell, Qian Wang, and Ginu Rajan