Search for dissertations about: "single mode"
Showing result 21 - 25 of 472 swedish dissertations containing the words single mode.
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21. Power Scaling of Highly Compact Single-Frequency Yb-Doped Fiber Amplifiers
Abstract : Both scientific interests and industrial applications have stimulated the advance of single-frequency laser technology. The high spatial and temporal coherence of this technology has facilitated many applications such as gravitational wave detection, high-precision fiber sensors, high-resolution spectroscopy, holography, and nonlinear optical conversion. READ MORE
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22. Director Interlocking and Firm Ownership : Longitudinal Studies of 1- and 3-Mode Network Dynamics
Abstract : This thesis is based on three empirical studies of the director interlock network among Swedish firms listed on the Stockholm Stock Exchange, focusing on its consequences for firm behavior and its association with ownership structures. Director interlocks are created when directors serve on, and hence interlock, several boards. READ MORE
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23. Photoluminescence Studies of Single Quantum Dots
Abstract : This thesis presents photoluminescence (PL) spectroscopy studies of single III-V semiconductor quantum dots (QDs). The electronic properties of the QDs, as well as, the dynamics of the processes taking part inside and in the surroundings of the QDs have been studied by single quantum dot photoluminescence spectroscopy, time resolved spectroscopy, and correlation spectroscopy. READ MORE
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24. How precise is cyclic life? : Insights during a single molecule revolution of the bacterial cell cycle
Abstract : Bacterial cells reproduce by doubling in size and dividing. The molecular control systems which regulate the cell cycle must do so in a manner which maintains a similar cell size over many generations. A cell can under conditions of fast growth conclude cell cycles in shorter time than the time required to replicate its chromosome. READ MORE
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25. Design and characterization of 64K pixels chips working in single photon processing mode
Abstract : Progress in CMOS technology and in fine pitch bump bonding has made possible the development of high granularity single photon counting detectors for X-ray imaging. This thesis studies the design and characterization of three pulse processing chips with 65536 square pixels of 55 μm x 55 μm designed in a commercial 0. READ MORE