Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 10 of 10 for “"Coincidence measurements"”.
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Simulation of muon-catalysed fusion experiments
… gas target by detecting collinear alpha-neutron coincidences and relying on the differing stopping powers of the α and αμ ions. The Monte Carlo simulations provide estimates of geometrical and detection efficiency factors required for the calculation of the sticking coefficient from the …
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Developing A Toolbox To Probe Reaction Dynamics With Strong Field Ionization And Non-Linear Attosecond Spectroscopy
… we were also able to extract ion-electron coincidence measurements of the double ionization event of XUV-pump-XUV-probe system for the first time. The extended studies will be carried out with the combination of our newly developed 3D detector to this current setup which will facilitate the …
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Exclusive Photodisintegration of 3He
<p>Kinematically complete measurements of three-body photodisintegration of $^3$He were performed at the High Intensity $\gamma$-ray Source (HI$\gamma$S) with nearly monoenergetic 15 MeV photons. The experiment relied on two-nucleon coincidence measurements in which the nucleons are emitted on …
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The decay scheme of Kr⁸⁷
… investigators. Gamma spectra and gamma-gamma coincidence measurements employed two integral line NaI(Tl) detectors with 3 in. diameter by 3 in. long crystals. Beta measurements were made using a 2 in. diameter by 1/2 in. long CaF₂(Eu) integral line detector. Both the gamma spectrum and the …
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Electron impact excitation of 2p states in atomic hydrogen
… correlation variation of the delayed coincidence method has been employed to simultaneously measure the reduced Stokes parameters P1,P2 and P3, which are needed to fully characterise the state of the atom immediately after the collision. This has also allowed the excitation coherence …
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Multidimensional fiber quantum light sources and their applications
… measure their quantum source properties such as coincidence-to-accidental ratio and heralded second-order correlation function. Additionally, with a commercial telecom polarization-maintaining fiber, we conduct spectral and coincidence measurements to investigate and confirm the generation of …
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Measurement of fifth structure function in deuterium
… under identical kinematics in carbon. These measurements constitute the first ever observations of these novel structure functions and the inauguration of the newly developed Out-Of-Plane Spectrometer (OOPS). The observation of fb1 requires longitudinally polarized electron beams and …
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Konfokale Mehrfarben Einzelmolekülspektroskopie in Mikrokanälen zur Charakterisierung biologischer Proben
… microfluidic channels. The so-called two-color coincidence analysis can be applied to detect and to analyze molecular binding events, as demonstrated in this thesis. The great advantage of this method in comparison to the widely used FCS-method is its sensitivity which lies in the sub-pM regime, …
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Bridging the Geometric and Quantum Information of Structured Light
… light, we demonstrate novel experiments and measurements of geometric phase that are enabled by spatially structuring laser beams. We then extend those concepts to complement the richer possibilities within quantum optics. Our work covers new abilities in tailoring and measuring the phase …