Results 81 to 90 of about 125,218 (155)

FREQUENCY CONVERSION OF COHERENT IMAGES ON INTRACAVITY MULTIWAVE MIXING

Investigación & Desarrollo, 2009
The schemes for recording and reading of dynamic holograms in conditions of nondegenerate four- and six-wave mixing in a nonlinear Fabry-Perot interferometer have been analyzed theoretically.
Omar Ormachea, Oleg G. Romanov, Alexei L. Tolstik   +2 more
doaj  

Uncertainty Estimation for the Brillouin Frequency Shift Measurement Using a Scanning Tandem Fabry-Pérot Interferometer. [PDF]

Micromachines (Basel), 2023
Salzenstein P, Wu TY.
europepmc   +1 more source

Wavelength Tunable Pulsed Lasers Enabled by a Versatile Metafiber Functioning as Both Saturable Absorber and Filter

Advanced Science
Wavelength‐tunable pulsed lasers have garnered significant research interest due to their critical role in applications requiring precise spectral matching, such as wavelength‐division multiplexing and spectroscopic analysis.
Bo Fu, Chenxi Zhang, Zhouqi Zhang, Zuxi Ouyang, Gang Wang, Xiuhan Jing, Weilin Chen, Lei Zhang, Min Qiu   +8 more
doaj   +1 more source

Low-Coherence Integrated Optical Interferometer for Fibre Optic Sensors

Sensors
This paper proposes and implements a novel scheme for recording signals from fibre optic sensors based on tandem low-coherence interferometry with an integrated optical reference interferometer.
Petr Volkov, Alexander Bobrov, Oleg Vyazankin, Alexey Gorshkov, Alexander Goryunov, Glafira Lemeshevskaya, Andrey Lukyanov, Aleksey Nezhdanov, Daniil Semikov, Kirill Sidorenko   +9 more
doaj   +1 more source

Highly Sensitive Temperature Sensor Based on Vernier Effect Using a Sturdy Double-cavity Fiber Fabry-Perot Interferometer. [PDF]

Polymers (Basel), 2023
Ramírez-Hernández MÁ, Alonso-Murias M, Monzón-Hernández D.   +2 more
europepmc   +1 more source

High-Sensitivity Temperature Sensor Based on Fiber Fabry-Pérot Interferometer with UV Glue-Filled Hollow Capillary Fiber. [PDF]

Sensors (Basel), 2023
Zheng Y, Chen Y, Zhang Q, Tang Q, Zhu Y, Yu Y, Du C, Ruan S.   +7 more
europepmc   +1 more source

A comparison of thermospheric winds and temperatures from Fabry-Perot Interferometer and EISCAT Radar measurements with models [PDF]

, 2000
Fuller-Rowell, T. J., Lathuillere, C., Schlegel, K., Rees, D., Ishii, M., Kohsiek, A., Hagfors, T., Fuller-Rowell, T., Kosch, M., Cierpka, K., Nozawa, S., Ishi, M., Fujii, R., Kosch, M. J.   +13 more
core   +4 more sources

Optical Fiber Probe Microcantilever Sensor Based on Fabry-Perot Interferometer. [PDF]

Sensors (Basel), 2022
Chen Y, Zheng Y, Xiao H, Liang D, Zhang Y, Yu Y, Du C, Ruan S.   +7 more
europepmc   +1 more source

Fiber Lateral Pressure Sensor Based on Vernier- Effect Improved Fabry-Perot Interferometer. [PDF]

Sensors (Basel), 2022
Guo X, Wu R, Zhou J, Biondi A, Cao L, Wang X.   +5 more
europepmc   +1 more source

First tristatic studies of meso-scale ion-neutral dynamics and energetics in the high-latitude upper atmosphere using collocated fpis and EISCAT radar [PDF]

, 2004
A unique experiment was undertaken during the nights of 27 and 28 February 2003. Tristatic Fabry-Perot Interferometer (FPI) measurements of the upper thermosphere were co-located with tristatic EISCAT radar measurements of the ionosphere.
Aylward, A. D., McWhirter, I., Kosch, M.J., Ford, E.A.K., Aruliah, A.L., Ford, E. A. K., Griffin, E.M., Aruliah, A. L., Howells, V.S.C., Aylward, A.D., Charalambous, A., Howells, V. S. C., Kosch, M. J., Davis, C.J., Griffin, E. M., Davis, C. J.   +15 more
core