Essays about: "gratings"
Showing result 11 - 15 of 21 essays containing the word gratings.
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11. 3D-printed temperature sensors based on Fiber Bragg Gratings
University essay from KTH/Skolan för teknikvetenskap (SCI)Abstract : Fiber Bragg Gratings is a type of optical sensor used to measure temperature in many different fields. They have many advantages in relation to standard electric thermometers. READ MORE
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12. Temperature sensor based on dual fiber Bragg gratings
University essay from KTH/Tillämpad fysikAbstract : The objective of the project was to examine if it was possible to develop a low-cost temperature sensor using dual fiber Bragg gratings (FBGs). The intention was to use one FBG as a reference and let the other FBG function as the sensor. READ MORE
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13. Study of high temperature decay mechanisms of Fiber Bragg Gratings
University essay from KTH/Tillämpad fysikAbstract : .... READ MORE
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14. Fiber Bragg Gratings in Temperature and Strain Sensors
University essay from KTH/Tillämpad fysikAbstract : ROYAL INSTITUE OF TECHNOLOGY Abstract Laser Physics Group Department of Applied Physics SA104X Degree Project in Engineering Physics, First Cycle Fiber Bragg Gratings in Temperature and Strain Sensors by Ilian Haggmark Supervisor: Michael Fokine A Fiber Bragg Grating (FBG) is a periodic variation of the refractive index in an optic ber. It works as a wavelength selective lter and is used in several dierent applications such as telecommunication and sensor technology. READ MORE
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15. Characterization of domain gratings in KTP and RKTP crystals for second harmonic generation.
University essay from KTH/Skolan för teknikvetenskap (SCI)Abstract : Lasers are used in a vast range of applications ranging from eye surgery to devices formeasuring air pollution. Most of these applications require specific wavelengths that cannot be obtained by regular lasers. Therefore it is important to be able to convert the wavelength of the laser to the desired wavelength for a specific application. READ MORE
