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Measurement Science and Technology, ISSN 0957-0233, 07/2001, Volume 12, Issue 7, pp. 757 - 764
An opto-chemical in-fibre Bragg grating (FBG) sensor for refractive index measurement in liquids has been developed using fibre side-polishing technology. At a... 
Fibre Bragg grating | Composition and quality of liquids | Refractive index | composition and quality of liquids | INSTRUMENTS & INSTRUMENTATION | ENGINEERING, MULTIDISCIPLINARY | refractive index | INDEX | fibre Bragg grating | SENSOR NETWORK
Journal Article
Optics Communications, ISSN 0030-4018, 2004, Volume 229, Issue 1, pp. 65 - 69
We report the development and demonstration of a long-period grating refractometer. The principle of operation is based on the using of a long-period grating... 
Concentrations in solutions | Sensitivity | Fiber Bragg grating | Refractometer | Refractive index | Long-period grating | long-period grating | fiber Bragg grating | DEVICES | concentrations in solutions | refractive index | sensitivity | OPTICS | refractometer | SENSORS
Journal Article
IEEE Photonics Technology Letters, ISSN 1041-1135, 12/2005, Volume 17, Issue 12, pp. 2703 - 2705
Journal Article
Sensors & Actuators: B. Chemical, ISSN 0925-4005, 09/2016, Volume 232, pp. 595 - 604
Journal Article
IEEE Photonics Technology Letters, ISSN 1041-1135, 12/2008, Volume 20, Issue 24, pp. 2153 - 2155
Journal Article
Optics Communications, ISSN 0030-4018, 2008, Volume 281, Issue 4, pp. 621 - 625
In this work the thermo-optic coefficients of hydrocarbon samples have been determined using etched fiber Bragg grating (FBG), where the effective refractive... 
Etched fiber Bragg grating | Refractive index sensitivity | Thermo-optic effect | Thermal sensitivity | thermal sensitivity | etched fiber Bragg grating | refractive index sensitivity | OPTIC SENSORS | TEMPERATURE | REFRACTIVE-INDEX | SENSITIVITY | OPTICS | thermo-optic effect
Journal Article
Sensors & Actuators: B. Chemical, ISSN 0925-4005, 11/2013, Volume 188, pp. 857 - 866
We have demonstrated that a planar integrated optical Bragg grating sensor chip, fabricated using a direct UV-writing approach, can perform as an all-optically... 
Relative humidity | Integrated optics | Bragg grating | Refractive index sensor | Sol–gel | Sol-gel | ELECTROCHEMISTRY | WATER-ADSORPTION | CHEMISTRY, ANALYTICAL | INSTRUMENTS & INSTRUMENTATION | GAS | SENSORS | Sol gel | Measurement | Thin films | Optical instruments | Humidity | Aluminum compounds | Dielectric films | Investigations
Journal Article
Measurement Science and Technology, ISSN 0957-0233, 07/2006, Volume 17, Issue 7, pp. 1752 - 1756
A highly sensitive waveguide Bragg grating (WBG) sensor for measuring small changes of the refractive index of the surrounding liquid is presented. By using an... 
High sensitivity | Polarization insensitive | Bragg grating | Open top ridge waveguide | Refractometer | Evanescent field | Mode conversion | high sensitivity | evanescent field | INSTRUMENTS & INSTRUMENTATION | ENGINEERING, MULTIDISCIPLINARY | polarization insensitive | mode conversion | refractometer | open top ridge waveguide
Journal Article
Proceedings of SPIE - The International Society for Optical Engineering, ISSN 0277-786X, 12/2009, Volume 7630
The polarization sensitivities of demodulation techniques for tilted fiber Bragg Grating (TFBG) refractometer are investigated theoretically with the complex... 
Bragg gratings | Polarization | Passive components | Coupled modes | Diffraction gratings | Refractometers | Demodulation | Fibers
Journal Article
Laser & Photonics Reviews, ISSN 1863-8880, 01/2017, Volume 11, Issue 1, pp. 1600157 - n/a
Journal Article
Fiber and Integrated Optics, ISSN 0146-8030, 01/1998, Volume 17, Issue 1, pp. 51 - 62
We have demonstrated an evanescent field refractive indexfiber sensor comprising a 42-mm Bragg grating in an etched fiber together with a tunable Distributed... 
Bragg Gratings Evanescent Field Sensing Fiber Optical Sensors Refractive Index Tunable Lasers | Bragg gratings | Fiber optical sensors | Evanescent field sensing | Refractive index | Tunable lasers | tunable lasers | LASER | fiber optical sensors | SENSOR | refractive index | OPTICS | evanescent field sensing
Journal Article
Applied Physics B, ISSN 0946-2171, 7/2005, Volume 81, Issue 1, pp. 1 - 4
Journal Article
Optics Express, ISSN 1094-4087, 04/2013, Volume 21, Issue 8, pp. 9996 - 10009
A novel fiber-optic refractometer is proposed and demonstrated to achieve temperature- and axial strain-compensated refractive index measurement using highly... 
WRITTEN | OPTICAL-FIBER | BRAGG GRATING REFRACTOMETER | CORE FIBER | REFRACTIVE-INDEX | SENSOR | OPTICS | Tensile Strength | Temperature | Feedback | Fiber Optic Technology - instrumentation | Elastic Modulus | Interferometry - instrumentation | Equipment Design | Refractometry - instrumentation | Equipment Failure Analysis
Journal Article
Journal of Microwaves, Optoelectronics and Electromagnetic Applications, ISSN 2179-1074, 06/2017, Volume 16, Issue 2, pp. 385 - 392
Abstract Effect of cross-sensitivity between temperature and refractive index (RI) was studied using an optical sensor based on Bragg grating inscribed in an... 
Fiber Bragg gratings | Refractive index sensitivity | Temperature sensitivity | Thermo-optic effect | fiber Bragg gratings | refractive index sensitivity | temperature sensitivity | thermo-optic effect
Journal Article
IEEE Photonics Journal, ISSN 1943-0655, 10/2011, Volume 3, Issue 5, pp. 861 - 8871
Tilted Bragg grating refractometers are ideal devices for sensing applications. They work by diffracting light from a confined core mode into a series of... 
Bragg gratings | Surface waves | sensors | plasmonics | Refractive index | gratings | Waveguides | Indexes | Optical waveguides | Equations | Optical surface waves | PLASMON RESONANCE SENSORS | PHYSICS, APPLIED | INTERFEROMETER | SENSITIVITY | DISPERSION-RELATION | ENGINEERING, ELECTRICAL & ELECTRONIC | FIBER | FABRICATION | OPTICS
Journal Article
Proceedings of SPIE - The International Society for Optical Engineering, ISSN 0277-786X, 2017, Volume 10353
Conference Proceeding
IEEE Photonics Technology Letters, ISSN 1041-1135, 09/2017, Volume 29, Issue 17, pp. 1479 - 1482
Journal Article
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