Search for dissertations about: "frequency mixing"
Showing result 21 - 25 of 86 swedish dissertations containing the words frequency mixing.
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21. Five contributions to econometric theory and the econometrics of ultra-high-frequency data
Abstract : .... READ MORE
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22. Applications of Short Extreme Ultraviolet Pulses to the Spectroscopy of Atoms and Molecules
Abstract : This thesis is devoted to the characterisation in time and frequency, and to spectroscopic application, of extreme ultraviolet (XUV) pulses. High-order harmonic generation or wave mixing processes were used to produce the pulses in the XUV spectral region. READ MORE
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23. Millimeter-Wave Photonics: Signal Sources and Transmission Links
Abstract : With the use of higher and higher frequencies in a number of current and future wireless millimeter-wave applications it is beneficial to use photonics for several reasons. The use of optical fibers is an advantageous way to transport millimeter-waves in terms of loss, mechanical flexibility, weight, and insensitivity to electromagnetic interference. READ MORE
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24. Generation, Modulation, and Detection of Signals in Microwave Photonic Systems
Abstract : This thesis deals with the use of photonic technology in microwave and millimeter-wave applications. The two major parts of this work have been techniques for transmission and signal generation. READ MORE
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25. Microresonator combs for coherent optical communications
Abstract : This thesis covers the study of microresonator-based optical frequency combs for use in coherent optical communication links. Current links typically utilize several free-running lasers to achieve wavelength-division multiplexing (WDM). READ MORE