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Návod
| BE0M17VOD |
Fiber optic detection |
| Role: | |
Rozsah výuky: | 2P+2L |
| Katedra: | 13117 |
Jazyk výuky: | EN |
| Garanti: | |
Zakončení: | KZ |
| Přednášející: | |
Kreditů: | 5 |
| Cvičící: | |
Semestr: | L |
Webová stránka:
https://moodle.fel.cvut.cz/courses/BE0M17VOD
Anotace:
The aim of the course is to introduce advanced methods of fiber optical detection based on gratings (FBG LPG), polarization, light scattering (Rayleigh, Raman, Brillouin) and interferometric approaches. It covers both analytical descriptions of the physical interactions, field distributions etc., as well as approaches to design of the detectors and measurement methodologies using fiber optic detectors with demonstration of specific applications (medical, aerospace, petrochemical, nuclear, etc.).
Osnovy přednášek:
| 1. | | Optical fibers - types, parameters, design, overview of detection methods |
2 Direct detection, optical modulators
| 3. | | Surface plasmons and fiber tapers |
| 4. | | Detection based on FBG (Fiber Bragg grating) and LPG (Long-period fiber grating) |
| 5. | | Detection using microstructured fibers |
| 6. | | Polarization based sensors |
| 7. | | Fabry-Perot interferometric sensors |
| 8. | | Distributed sensors |
| 9. | | Sensors based on Rayleigh scattering, OTDR, coherent OTDR |
| 10. | | Raman sensors, ROTDR |
| 11. | | Temperature sensors based on Brillouin effect (BOTDR), cracks detection |
| 12. | | Optical gyro sensors, sensors in aviation |
| 13. | | Fiber sensors for medical purposes |
| 14. | | Integrated sensors in real infrastructures |
Osnovy cvičení:
| 1. | | Recapitulation of knowledge from optics |
| 2. | | Simulation software BeamProp |
| 3. | | Detection of liquids by refractometers |
| 4. | | Optical modulators |
| 5. | | Detection of stroke using Fibre Bragg Gratings |
| 6. | | Mode field in optical fibers |
| 7. | | BeamProp II |
| 8. | | Length measurement by interferometer |
| 9. | | Detection of temperature using fiber Bragg grating |
| 10. | | Planar dividers |
| 11. | | Optic Gyroscope |
| 12. | | Communication in Visible Light |
| 13. | | Seminar - preparation for test, control of measurements'reports |
| 14. | | Graded assessment test |
Literatura:
| [1] | | Hui, R.; OSullivan, m.: Fiber Optic Measurement Techniques, Elsevier Academic Press, San Diego 2008. |
| [2] | | Novotný K., Martan T., Šístek J.: Systémy pro optické komunikace. Vydavatelství ČVUT. Praha 2007 |
| 3. | | G. P. Agrawal, Nonlinear fiber optics, 4th ed. Amsterdam ; Boston: Elsevier / Academic Press, 2007. |
Požadavky:
Requirements for obtaining assessment is an active participation in seminars, preparation of reports from measurements and passing the final test.¨
https://moodle.fel.cvut.cz/
Předmět je zahrnut do těchto studijních plánů:
| Plán |
Obor |
Role |
Dop. semestr |
| Stránka vytvořena 21.3.2025 17:50:49, semestry: Z,L/2024-5, Z,L/2025-6, připomínky k informační náplni zasílejte správci studijních plánů |
Návrh a realizace: I. Halaška (K336), J. Novák (K336) |