Results 131 to 140 of about 152,908 (179)
Some of the next articles are maybe not open access.
Measurement, 2021
A high-sensitivity, low-cost, ultrathin microbubble structure based on an Unsymmetrical air-microbubble Fabry-Perot interferometer (UAFPI) is proposed. The UAFPI, which has an ultrathin wall of ~6 μm, is constructed by splicing chemically-etched erbium ...
Lu Cai, Jin Wang, Mao-qing Chen, Xin Ai
semanticscholar +1 more source
A high-sensitivity, low-cost, ultrathin microbubble structure based on an Unsymmetrical air-microbubble Fabry-Perot interferometer (UAFPI) is proposed. The UAFPI, which has an ultrathin wall of ~6 μm, is constructed by splicing chemically-etched erbium ...
Lu Cai, Jin Wang, Mao-qing Chen, Xin Ai
semanticscholar +1 more source
IEEE Sensors Journal, 2020
We demonstrate a simple-to-fabricate, temp- erature-compensated refractive index sensor using a dual Fabry–Perot optical fiber interferometer using C-fiber.
Xue-gang Li +4 more
semanticscholar +1 more source
We demonstrate a simple-to-fabricate, temp- erature-compensated refractive index sensor using a dual Fabry–Perot optical fiber interferometer using C-fiber.
Xue-gang Li +4 more
semanticscholar +1 more source
Applied Optics, 2019
A highly sensitive temperature sensor is demonstrated experimentally, which is fabricated based on a Fabry-Perot interferometer (FPI) filled with polydimethylsiloxane (PDMS).
Leyi Hou +5 more
semanticscholar +1 more source
A highly sensitive temperature sensor is demonstrated experimentally, which is fabricated based on a Fabry-Perot interferometer (FPI) filled with polydimethylsiloxane (PDMS).
Leyi Hou +5 more
semanticscholar +1 more source
A compact hydrogen sensor based on the fiber-optic Fabry-Perot interferometer
, 2020We report an optical fiber hydrogen sensor based on the Fabry-Perot interferometer formed by inserting two ceramic ferrules, one with a flat fiber end facet and the other with a commercial Pd film on their tip, into a matched ceramic sleeve. The response
Xinlei Zhou +5 more
semanticscholar +1 more source
Flexible Optical Fiber Fabry–Perot Interferometer Based Acoustic and Mechanical Vibration Sensor
Journal of Lightwave Technology, 2018We have proposed and demonstrated a novel flexible optical fiber Fabry–Perot interferometer (FPI) based vibration sensor with broadband frequency response.
Shengnan Wu +3 more
semanticscholar +1 more source
Microfiber Fabry-Perot interferometer used as a temperature sensor and an optical modulator
, 2020In this paper, a microfiber Fabry-Perot interferometer temperature probe is proposed by fixing and encapsulating a microfiber and single-mode fiber in the silica capillary using polydimethylsiloxane (PDMS).
Jin Li +4 more
semanticscholar +1 more source
A High Temperature Sensor Based on Sapphire Fiber Fabry-Perot Interferometer
IEEE Photonics Technology Letters, 2020A sapphire fiber high temperature sensor based on Fabry-Perot interference was studied in the paper. A sapphire wafer served as the Fabry-Perot cavity was fixed to the end face of the sapphire fiber. The sensor was encapsulated in an alumina ceramic tube-
Botao Wang +4 more
semanticscholar +1 more source
Optics Letters, 2018
A compact dual-cavity Fabry-Perot interferometer (DC-FPI) sensor is proposed and demonstrated based on a hollow-core photonic bandgap fiber (HC-PBF) spliced with a hollow-core fiber (HCF).
Zhe Zhang +5 more
semanticscholar +1 more source
A compact dual-cavity Fabry-Perot interferometer (DC-FPI) sensor is proposed and demonstrated based on a hollow-core photonic bandgap fiber (HC-PBF) spliced with a hollow-core fiber (HCF).
Zhe Zhang +5 more
semanticscholar +1 more source
, 2020
A low cost, compact-extrinsic Fabry–Perot interferometer (EFPI) based on a polyethylene diaphragm for vibration detection is proposed. A fiber optic Fabry–Perot accelerometer (FOFPA) with a diameter of 10.0 mm is fabricated and a silica gel is adhered to
Shili Li +9 more
semanticscholar +1 more source
A low cost, compact-extrinsic Fabry–Perot interferometer (EFPI) based on a polyethylene diaphragm for vibration detection is proposed. A fiber optic Fabry–Perot accelerometer (FOFPA) with a diameter of 10.0 mm is fabricated and a silica gel is adhered to
Shili Li +9 more
semanticscholar +1 more source
Optics Letters, 2019
In this Letter, we report on a simple, but highly sensitive sensor based on two intrinsic Fabry-Perot interferometers (FPIs) inscribed in a standard single-mode optical fiber.
T. Paixão, F. Araújo, P. Antunes
semanticscholar +1 more source
In this Letter, we report on a simple, but highly sensitive sensor based on two intrinsic Fabry-Perot interferometers (FPIs) inscribed in a standard single-mode optical fiber.
T. Paixão, F. Araújo, P. Antunes
semanticscholar +1 more source