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1

Siciliani de Cumis, Mario, F. Marino, M. Anderlini, et al. "Interferometric Quantum Sensors." Advances in Science and Technology 55 (September 2008): 154–59. http://dx.doi.org/10.4028/www.scientific.net/ast.55.154.

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Optical interferometric sensors represent the most advanced measurement tools in terms of precision and sensitivity for position detection. Micro-mechanical and micro-optical active and passive devices can be realized with present technologies on integrable substrates such as silicon wafers. We are working on the fabrication and characterization of micromirrors realized with micromachining technique. Our goal is to realize structures with a mechanical resonance frequency in ranges 1 kHz – 100 kHz and 1 MHz – 100 MHz. In these ranges we can think of different applications above all in the detec
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2

Yao, Yucheng, Zhiyong Zhao, and Ming Tang. "Advances in Multicore Fiber Interferometric Sensors." Sensors 23, no. 7 (2023): 3436. http://dx.doi.org/10.3390/s23073436.

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In this paper, a review of multicore fiber interferometric sensors is given. Due to the specificity of fiber structure, i.e., multiple cores integrated into only one fiber cladding, multicore fiber (MCF) interferometric sensors exhibit many desirable characteristics compared with traditional fiber interferometric sensors based on single-core fibers, such as structural and functional diversity, high integration, space-division multiplexing capacity, etc. Thanks to the unique advantages, e.g., simple fabrication, compact size, and good robustness, MCF interferometric sensors have been developed
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Lee, Byeong Ha, Young Ho Kim, Kwan Seob Park, et al. "Interferometric Fiber Optic Sensors." Sensors 12, no. 3 (2012): 2467–86. http://dx.doi.org/10.3390/s120302467.

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4

Balzter, H. "Forest mapping and monitoring with interferometric synthetic aperture radar (InSAR)." Progress in Physical Geography: Earth and Environment 25, no. 2 (2001): 159–77. http://dx.doi.org/10.1177/030913330102500201.

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A synthetic aperture radar (SAR) is an active sensor transmitting pulses of polarized electromagnetic waves and receiving the backscattered radiation. SAR sensors at different wavelengths and with different polarimetric capabilities are being used in remote sensing of the earth. The value of an analysis of backscattered energy alone is limited due to ambiguities in the possible ecological factor configurations causing the signal. From two SAR images taken from similar viewing positions with a short time-lag, interference between the two waves can be observed. By subtracting the two phases of t
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5

Ma, Cheng, Evan M. Lally, and Anbo Wang. "Toward Eliminating Signal Demodulation Jumps in Optical Fiber Intrinsic Fabry–Perot Interferometric Sensors." Journal of Lightwave Technology 29, no. 13 (2011): 1913–19. http://dx.doi.org/10.1109/jlt.2011.2144957.

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Fiber optic Fabry-Perot sensors are commonly interrogated by spectral interferometric measurement of optical path difference (OPD). Spurious jumps in sensor output, previously attributed to noise, are often observed in OPD-based measurements. Through analysis and experimentation based on intrinsic Fabry-Perot interferometric (IFPI) sensors, we show that these discontinuities are actually caused by a time-varying interferogram phase term. We identify several physical causes for varying initial phase and derive a threshold value at which it begins to cause errors in the sensor output. Finally, w
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Padron, Ivan, Anthony T. Fiory, and Nuggehalli M. Ravindra. "Novel MEMS Fabry-Perot Interferometric Pressure Sensors." Materials Science Forum 638-642 (January 2010): 1009–14. http://dx.doi.org/10.4028/www.scientific.net/msf.638-642.1009.

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A novel design for a Fabry-Perot Interferometric Sensor (FPIS) consisting of a Fabry-Perot cavity formed between two bonded surfaces is discussed. The Fabry-Perot cavity and the optical fiber to which it is coupled are used as the sensing element and interconnect, respectively. The Fabry-Perot cavity is fabricated using the Micro Electro Mechanical Systems (MEMS) technology. The introduction of a center rigid body diaphragm gives this sensor considerable advantage when compared with previous Fabry-Perot cavity based sensors.
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Yankelev, Dimitry, Chen Avinadav, Nir Davidson, and Ofer Firstenberg. "Atom interferometry with thousand-fold increase in dynamic range." Science Advances 6, no. 45 (2020): eabd0650. http://dx.doi.org/10.1126/sciadv.abd0650.

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The periodicity inherent to any interferometric signal entails a fundamental trade-off between sensitivity and dynamic range of interferometry-based sensors. Here, we develop a methodology for substantially extending the dynamic range of such sensors without compromising their sensitivity, stability, and bandwidth. The scheme is based on simultaneous operation of two nearly identical interferometers, providing a moiré-like period much larger than 2π and benefiting from close-to-maximal sensitivity and from suppression of common-mode noise. The methodology is highly suited to atom interferomete
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8

Siebert, Markus, Sebastian Hagemeier, Tobias Pahl, Hüseyin Serbes, and Peter Lehmann. "Modeling of fiber-coupled confocal and interferometric confocal distance sensors." Measurement Science and Technology 33, no. 7 (2022): 075104. http://dx.doi.org/10.1088/1361-6501/ac5f29.

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Abstract Laser distance sensors are a widespread, fast and contactless approach for distance and surface topography measurements. Main characteristics of those sensors are given by resolution, measurement speed and sensor geometry. With decreasing sensor size, the alignment of the optical components in sensor setup becomes more challenging. The depth response of optical profilers is analyzed to obtain characteristic parameters and, thus, to value the alignment and the transfer behavior of those sensors. We present a novel miniaturized sensor setup comprising of confocal and interferometric con
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9

Vargas-Rodriguez, Everardo, Ana Dinora Guzman-Chavez, Rafael Guzman-Cabrera, and Anderson Smith Florez-Fuentes. "Implementation of a Fuzzy Inference System to Enhance the Measurement Range of Multilayer Interferometric Sensors." Sensors 22, no. 17 (2022): 6331. http://dx.doi.org/10.3390/s22176331.

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This work presents a novel methodology to implement a fuzzy inference system (FIS) to overcome the measurement ambiguity that is typically observed in interferometric sensors. This ambiguity occurs when the measurand is determined by tracing the wavelength position of a peak or dip of a spectral fringe. Consequently, the sensor measurement range is typically limited to the equivalent of 1 free spectral range (FSR). Here, it is demonstrated that by using the proposed methodology, the measurement range of this type of sensor can be widened several times by overcoming the ambiguity over some FSR
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10

Biro, Istvan, and Peter Kinnell. "Performance Evaluation of a Robot-Mounted Interferometer for an Industrial Environment." Sensors 20, no. 1 (2020): 257. http://dx.doi.org/10.3390/s20010257.

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High value manufacturing requires production-integrated, fast, multi-sensor and multi-scale inspection. To meet this need, the robotic deployment of sensors within the factory environment is becoming increasingly popular. For microscale measurement applications, robot-mountable versions of high-resolution instruments, that are traditionally deployed in a laboratory environment, are now becoming available. However, standard methodologies for the evaluation of these instruments, particularly when mounted to a robot, have yet to be fully defined, and therefore, there is limited independent evalua
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11

Dong, Hai Bing. "Error Analysis and Research Based on EFPI Sensors." Advanced Materials Research 912-914 (April 2014): 1254–58. http://dx.doi.org/10.4028/www.scientific.net/amr.912-914.1254.

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Low-coherence Extrinsic Fabry-Perot interferometric (EFPI) sensors have previously been demonstrated for varies measurements such as temperature, strain, diplacement, etc. In this paper we analysis the sensor error and give some advices to reduce the error.
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12

Ojha, Chandrakanta, Adele Fusco, and Innocenzo M. Pinto. "Interferometric SAR Phase Denoising Using Proximity-Based K-SVD Technique." Sensors 19, no. 12 (2019): 2684. http://dx.doi.org/10.3390/s19122684.

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This paper addresses the problem of interferometric noise reduction in Synthetic Aperture Radar (SAR) interferometry based on sparse and redundant representations over a trained dictionary. The idea is to use a Proximity-based K-SVD (ProK-SVD) algorithm on interferometric data for obtaining a suitable dictionary, in order to extract the phase image content effectively. We implemented this strategy on both simulated as well as real interferometric data for the validation of our approach. For synthetic data, three different training dictionaries have been compared, namely, a dictionary extracted
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13

HERCHER, MICHAEL. "ULTRA-HIGH Resolution Interferometric Sensors." Optics and Photonics News 2, no. 11 (1991): 24. http://dx.doi.org/10.1364/opn.2.11.000024.

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14

Stiebig, Helmut, Dietmar Knipp, Sameer R. Bhalotra, Helen L. Kung, and David A. B. Miller. "Interferometric sensors for spectral imaging." Sensors and Actuators A: Physical 120, no. 1 (2005): 110–14. http://dx.doi.org/10.1016/j.sna.2004.11.022.

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15

Наливайко, В. И., та М. А. Пономарева. "Сравнение характеристик волноводных рефрактометрических сенсоров". Журнал технической физики 127, № 12 (2019): 1013. http://dx.doi.org/10.21883/os.2019.12.48702.249-19.

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The operation of three types of waveguide refractometric sensors is analyzed: interferometric Mach-Zehnder, interferometric two-mode and grating-waveguide ones. The design features of these sensors with the division into functional blocks are considered. The dimensions of the sensors based on chalcogenide glasses are calculated to obtain the same detection limit for the gas analyte.
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16

Miliou, Amalia. "In-Fiber Interferometric-Based Sensors: Overview and Recent Advances." Photonics 8, no. 7 (2021): 265. http://dx.doi.org/10.3390/photonics8070265.

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In-fiber interferometric-based sensors are a rapidly growing field, as these sensors exhibit many desirable characteristics compared to their regular fiber-optic counterparts and are being implemented in many promising devices. These sensors have the capability to make extremely accurate measurements on a variety of physical or chemical quantities such as refractive index, temperature, pressure, curvature, concentration, etc. This article is a comprehensive overview of the different types of in-fiber interferometric sensors that presents and discusses recent developments in the field. Basic co
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17

Todd, Michael D., Jonathan M. Nichols, Stephen T. Trickey, Mark Seaver, Christy J. Nichols, and Lawrence N. Virgin. "Bragg grating-based fibre optic sensors in structural health monitoring." Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences 365, no. 1851 (2006): 317–43. http://dx.doi.org/10.1098/rsta.2006.1937.

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This work first considers a review of the dominant current methods for fibre Bragg grating wavelength interrogation. These methods include WDM interferometry, tunable filter (both Fabry–Perot and acousto-optic) demultiplexing, CCD/prism technique and a newer hybrid method utilizing Fabry–Perot and interferometric techniques. Two applications using these techniques are described: hull loads monitoring on an all-composite fast patrol boat and bolt pre-load loss monitoring in a composite beam in conjunction with a state-space modelling data analysis technique.
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18

Watkins, Steve E. "Strain sensor calibration using extrinsic Fabry-Pérot interferometric sensors." Optical Engineering 46, no. 10 (2007): 104402. http://dx.doi.org/10.1117/1.2793713.

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19

Suh, Young Soo. "Laser Sensors for Displacement, Distance and Position." Sensors 19, no. 8 (2019): 1924. http://dx.doi.org/10.3390/s19081924.

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Laser sensors can be used to measure distances to objects and their related parameters (displacements, position, surface profiles and velocities). Laser sensors are based on many different optical techniques, such as triangulation, time-of-flight, confocal and interferometric sensors. As laser sensor technology has improved, the size and cost of sensors have decreased, which has led to the widespread use of laser sensors in many areas. In addition to traditional manufacturing industry applications, laser sensors are increasingly used in robotics, surveillance, autonomous driving and biomedical
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20

Haitjema, Han. "The Calibration of Displacement Sensors." Sensors 20, no. 3 (2020): 584. http://dx.doi.org/10.3390/s20030584.

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Displacement measuring sensors play an essential role in all aspects of dimensional metrology. They can be used for direct displacement measurements but more often they are part of a measurement system, such as an atomic force microscope, roughness tester or a coordinate measuring machine (CMM). In order to achieve traceable measurements that can be related to the meter, these sensors must be calibrated against a reference standard that is more noise- and error-free than the sensor under test. A description of the various methods to achieve the ultimate traceability, repeatability and accuracy
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21

Jedrzejewska-Szczerska, M., M. Gnyba, and B. B. Kosmowski. "Low-Coherence Fibre-Optic Interferometric Sensors." Acta Physica Polonica A 120, no. 4 (2011): 621–24. http://dx.doi.org/10.12693/aphyspola.120.621.

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22

Dandridge, Anthony. "Fiber Optic Interferometric Sensors at Sea." Optics and Photonics News 30, no. 6 (2019): 34. http://dx.doi.org/10.1364/opn.30.6.000034.

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23

Lin, H., and S. C. Huang. "Fiber-optics multiplexed interferometric current sensors." Sensors and Actuators A: Physical 121, no. 2 (2005): 333–38. http://dx.doi.org/10.1016/j.sna.2005.02.022.

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24

Bucholtz, F., and A. M. Yurek. "Fiber interferometric sensors: Technology and applications." Optics News 15, no. 11 (1989): 20. http://dx.doi.org/10.1364/on.15.11.000020.

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25

Bucaro, J. A. "Interferometric optical fiber dynamic mechanical sensors." Journal of the Acoustical Society of America 88, S1 (1990): S64. http://dx.doi.org/10.1121/1.2029099.

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26

Kersey, Alan D. "Signal processing for interferometric fiber sensors." Journal of the Acoustical Society of America 88, S1 (1990): S65—S66. http://dx.doi.org/10.1121/1.2029104.

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27

Culshaw, B. "Interferometric Optical Fibre Sensors (Invited Paper)." IETE Journal of Research 32, no. 4 (1986): 311–18. http://dx.doi.org/10.1080/03772063.1986.11436612.

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28

Salman, Nawras Ali. "The Interferometer of Mach Zehnder and Its Applications." NeuroQuantology 19, no. 8 (2021): 125–30. http://dx.doi.org/10.14704/nq.2021.19.8.nq21123.

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Fiber optic interferometers have been studied extensively for sensing various physical characteristics such as temperature, strain, pressure, and refractive index. Fabry-Perot, Mach-Zehnder, Michelson, and Sagnac are the four different types. In this case, in this study, the operational principles of Mach-Zehnder interferometric sensor are examined. fabrication techniques, as well as application sectors. The technologies of interferometric sensors are described in detail to demonstrate their great potential in practical uses. Mach-Zehnder The interferometer is a device that measures the differ
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29

Hagemeier, Sebastian, Stanislav Tereschenko, and Peter Lehmann. "High-speed laser interferometric distance sensor with reference mirror oscillating at ultrasonic frequencies." tm - Technisches Messen 86, no. 3 (2019): 164–74. http://dx.doi.org/10.1515/teme-2019-0012.

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AbstractOptical measurement systems are an important part of the portfolio of 3D topography sensors. By precise, contactless and rapid measurements these sensors constitute an alternative to tactile instruments. In this contribution the principle of a laser interferometric distance sensor is presented, which in combination with lateral scan axes acts as a topography sensor and also as distance sensor for the compensation of vibrations in a coherence scanning Linnik interferometer. An advantage of this distance sensor is its high acquisition rate of height values, which in case of working as a
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Baumann-Ouyang, Andreas, Jemil Avers Butt, Matej Varga, and Andreas Wieser. "MIMO-SAR Interferometric Measurements for Wind Turbine Tower Deformation Monitoring." Energies 16, no. 3 (2023): 1518. http://dx.doi.org/10.3390/en16031518.

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Deformations affect the structural integrity of wind turbine towers. The health of such structures is thus assessed by monitoring. The majority of sensors used for this purpose are costly and require in situ installations. We investigated whether Multiple-Input Multiple-Output Synthetic Aperture Radar (MIMO-SAR) sensors can be used to monitor wind turbine towers. We used an automotive-grade, low-cost, off-the-shelf MIMO-SAR sensor operating in the W-band with an acquisition frequency of 100 Hz to derive Line-Of-Sight (LOS) deformation measurements in ranges up to about 175 m. Time series of di
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31

Luzi, Guido, and Michele Crosetto. "Microwave Sensors to Monitor the Displacement of Civil Structures: Recent Experimental Campaigns and Last Issues towards Advanced Sensors." Proceedings 1, no. 8 (2017): 729. http://dx.doi.org/10.3390/proceedings1080729.

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32

Takahashi, Toshiaki, Yong-Joon Choi, Kazuaki Sawada, and Kazuhiro Takahashi. "A ppm Ethanol Sensor Based on Fabry–Perot Interferometric Surface Stress Transducer at Room Temperature." Sensors 20, no. 23 (2020): 6868. http://dx.doi.org/10.3390/s20236868.

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Disease screening by exhaled breath diagnosis is less burdensome for patients, and various devices have been developed as promising diagnostic methods. We developed a microelectromechanical system (MEMS) optical interferometric surface stress sensor to detect volatile ethanol gas at room temperature (26~27 °C) with high sensitivity. A sub-micron air gap in the optical interferometric sensor reduces interference orders, leading to increased spectral response associated with nanomechanical deflection caused by ethanol adsorption. The sub-micron cavity was embedded in a substrate using a transfer
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33

Marcus, Logan S., Ellen L. Holthoff, and Paul M. Pellegrino. "Standoff Photoacoustic Spectroscopy of Explosives." Applied Spectroscopy 71, no. 5 (2016): 833–38. http://dx.doi.org/10.1177/0003702816654168.

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Detection and identification of unknown and possibly hazardous materials is a vital area of research to which infrared (IR) spectroscopy is ideally suited. Infrared absorption spectra can be measured with many sensing paradigms of which photoacoustic spectroscopy (PAS) is a sensitive and flexible variant. The flexibility of PAS allows for the construction of narrowly tailored spectroscopic sensors that are designed for specific tasks. We discuss the evaluation of an interferometric PAS sensor by the measurement of common explosive hazards from a standoff distance of 1 m. Reproduction of IR abs
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34

Leuermann, Jonas, Adrián Fernández-Gavela, Antonia Torres-Cubillo, et al. "Optimizing the Limit of Detection of Waveguide-Based Interferometric Biosensor Devices." Sensors 19, no. 17 (2019): 3671. http://dx.doi.org/10.3390/s19173671.

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Waveguide-based photonic sensors provide a unique combination of high sensitivity, compact size and label-free, multiplexed operation. Interferometric configurations furthermore enable a simple, fixed-wavelength read-out making them particularly suitable for low-cost diagnostic and monitoring devices. Their limit of detection, i.e., the lowest analyte concentration that can be reliably observed, mainly depends on the sensors response to small refractive index changes, and the noise in the read-out system. While enhancements in the sensors response have been extensively studied, noise optimizat
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35

Zhang, Wanjin, Ping Lu, Zhiyuan Qu, Jiangshan Zhang, Qiang Wu, and Deming Liu. "Large-Dynamic-Range and High-Stability Phase Demodulation Technology for Fiber-Optic Michelson Interferometric Sensors." Sensors 22, no. 7 (2022): 2488. http://dx.doi.org/10.3390/s22072488.

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A large-dynamic-range and high-stability phase demodulation technology for fiber-optic Michelson interferometric sensors is proposed. This technology utilizes two output signals from a 2 × 2 fiber-optic coupler, the interferometric phase difference of which is π. A linear-fitting trigonometric-identity-transformation differential cross-multiplication (LF-TIT-DCM) algorithm is used to interrogate the phase signal from the two output signals from the coupler. The interferometric phase differences from the two output signals from the 2 × 2 fiber-optic couplers with different coupling ratios are a
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36

Li, Sijia, Yulong Li, Xubo Liu, Xuewen Li, Tao Ding, and Hua Ouyang. "An In-Situ Electroplating Fabricated Fabry-Perot Interferometric Sensor and Its Temperature Sensing Characteristics." Coatings 10, no. 12 (2020): 1174. http://dx.doi.org/10.3390/coatings10121174.

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In this study, in-situ electroplating method was used to fabricate a metal joint fixed extrinsic Fabry-Perot interferometric (EFPI) sensor. Specifically, optical fibers were firstly chemical plated with a very thin conductive nickel layer and then electroplated with nickel coating. After that, in-situ electroplating method was used to fix the metallized optical fibers and the capillary steel tube, the reflection spectra changes of the EFPI sensors during the in-situ electroplating process were recorded in real time, and the temperature sensing characteristics of the EFPI sensors were studied a
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37

Guzman-Chavez, Ana Dinora, and Everardo Vargas-Rodriguez. "Application of a Multiple Regression Model for the Simultaneous Measurement of Refractive Index and Temperature Based on an Interferometric Optical System." Journal of Sensors 2023 (January 19, 2023): 1–14. http://dx.doi.org/10.1155/2023/2820062.

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Interferometric optical systems have been proposed for implementing dual-parameter optical sensors. For this type of sensors, the sensitivity matrix equation is generally used to determine the parameters to be measured based on the sensitivity of each parameter to one particular feature of the output reflective spectrum of the interferometric system. One of the disadvantages of this method is that the measurement ranges will be very short if the sensitivities are not linear or if these present cross-sensitivity. In this work, a multiple regression model for the simultaneous detection of refrac
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38

Ren Naikui, 任乃奎, 熊燕玲 Xiong Yanling, 吴明泽 Wu Mingze, and 李炜峥 Li Weizheng. "Progress in Multimode-Fiber Modal Interferometric Sensors." Laser & Optoelectronics Progress 53, no. 7 (2016): 070001. http://dx.doi.org/10.3788/lop53.070001.

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39

Baker, K. L. "Interferometric wavefront sensors for high contrast imaging." Optics Express 14, no. 23 (2006): 10970. http://dx.doi.org/10.1364/oe.14.010970.

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40

Giovannini, H. R., M. R. Lequime, C. Froehly, D. Yeddou, and S. J. Huard. "Detection scheme for white-light interferometric sensors." Optics Letters 18, no. 23 (1993): 2074. http://dx.doi.org/10.1364/ol.18.002074.

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41

Bucholtz, F., A. D. Kersey, and A. Dandridge. "Multiplexing of nonlinear fiber-optic interferometric sensors." Journal of Lightwave Technology 7, no. 3 (1989): 514–19. http://dx.doi.org/10.1109/50.16887.

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42

Lamela, Horacio, Daniel Gallego, and Alexander Oraevsky. "Optoacoustic imaging using fiber-optic interferometric sensors." Optics Letters 34, no. 23 (2009): 3695. http://dx.doi.org/10.1364/ol.34.003695.

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43

Kersey, A. D., and A. Dandrige. "Multiplexing techniques for interferometric fiber‐optic sensors." Journal of the Acoustical Society of America 82, S1 (1987): S56. http://dx.doi.org/10.1121/1.2024876.

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44

Lee, C. E., and H. F. Taylor. "Interferometric optical fibre sensors using internal mirrors." Electronics Letters 24, no. 4 (1988): 193. http://dx.doi.org/10.1049/el:19880128.

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45

Yu, Zhipeng, Long Jin, Lipeng Sun, Jie Li, Yang Ran, and Bai-Ou Guan. "Highly Sensitive Fiber Taper Interferometric Hydrogen Sensors." IEEE Photonics Journal 8, no. 1 (2016): 1–9. http://dx.doi.org/10.1109/jphot.2015.2507369.

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46

Murphy, Kent A., William V. Miller, Tuan A. Tran, Ashish M. Vengsarkar, and Richard O. Claus. "Miniaturized fiber-optic Michelson-type interferometric sensors." Applied Optics 30, no. 34 (1991): 5063. http://dx.doi.org/10.1364/ao.30.005063.

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47

Brooks, J., R. Wentworth, R. Youngquist, M. Tur, Byoung Kim, and H. Shaw. "Coherence multiplexing of fiber-optic interferometric sensors." Journal of Lightwave Technology 3, no. 5 (1985): 1062–72. http://dx.doi.org/10.1109/jlt.1985.1074308.

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48

Yu, Bing, and Anbo Wang. "Grating-assisted demodulation of interferometric optical sensors." Applied Optics 42, no. 34 (2003): 6824. http://dx.doi.org/10.1364/ao.42.006824.

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49

LI, CHUNFEI, FEI ZHOU, and KUN YANG. "HIGH ACCURACY OPTICAL BISTABLE INTERFEROMETRIC FIBER SENSORS." Journal of Nonlinear Optical Physics & Materials 11, no. 02 (2002): 125–30. http://dx.doi.org/10.1142/s0218863502000924.

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A novel optical fiber sensing technique for length and temperature measurement with accuracy of sub-nanometer and 10-4° C , respectively, is proposed. The new kind of sensor is a combination of a conventional interferometric sensor and a hybrid optical bistable device. The measurement is accomplished by counting the number of electrical pulses, provided by switching on and switching off of the optical bistability periodically. An optical bistable fiber sensor with a March–Zehnder interferometer is analyzed in this paper. The main advantages of this technique lie in the adjustable high accuracy
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50

Urrutia, Aitor, Javier Goicoechea, and Francisco J. Arregui. "Optical Fiber Sensors Based on Nanoparticle-Embedded Coatings." Journal of Sensors 2015 (2015): 1–18. http://dx.doi.org/10.1155/2015/805053.

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Abstract:
The use of nanoparticles (NPs) in scientific applications has attracted the attention of many researchers in the last few years. The use of NPs can help researchers to tune the physical characteristics of the sensing coating (thickness, roughness, specific area, refractive index, etc.) leading to enhanced sensors with response time or sensitivity better than traditional sensing coatings. Additionally, NPs also offer other special properties that depend on their nanometric size, and this is also a source of new sensing applications. This review focuses on the current status of research in the u
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