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 7 of 7 for “"angle-resolved photoemission spectroscopy (ARPES)"”.
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Investigation of Iron-Based and Topological Superconductors via Point-Contact Spectroscopy
I report results of point-contact spectroscopy (PCS) measurements preformed on a variety of superconductors which are predicted to exhibit unconventional Cooper pairing mechanisms. Point-contact spectra of the iron pnictide BaFe_{1-x}$Pt$_x$As$_2$ are consistent with a two-gap isotropic s-wave …
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Exploring strongly interacting gapless states : cuprates, pair density waves, and fluctuating superconductivity
… predictions with existing experiments on angle-resolved photoemission spectroscopy (ARPES), infrared conductivity, diamagnetism, and lattice symmetry breaking. The material presented here is based on Ref. [38, 41, 40]. Ref. [39] is not discussed in this thesis but was completed during my …
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The role of inter-plane interaction in the electronic structure of high Tc cuprates
… respect to interlayer coupling done by using the angle-resolved photoemission spectroscopy (ARPES), which is a leading technique in the experimental investigation of the single particle excitations in solids. The results presented in this work indicate a very different origin for the observed …
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Angle-resolved photoemission studies of thin-film topological materials
… materials are studied by a combined method of angle-resolved photoemission spectroscopy (ARPES) and first-principles calculations. We have studied the electronic structure of Bi2Te3 films using ARPES with circularly-polarized lights. Our ARPES results show a thickness-dependent electronic …
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Angle-resolved photoemission and first-principles studies of topological thin films
… In this thesis research, the combination of angle-resolved photoemission spectroscopy (ARPES) and first principles calculation is used to examine the electronic properties of topological thin films and 2D electronic systems with large spin-orbit splitting. The topological thin films are …
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Angle-resolved photoemission and first-principles studies of topological semimetals and heterostructures
… devices and quantum computation. In this study, angle-resolved photoemission spectroscopy (ARPES) and first-principles calculations are used to study the electronic properties of topological semimetals and topological heterostructures. The topological heterostructures are prepared using molecular …
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Angle-resolved photoemission studies of topological thin films and superconducting heterostructures
… high-energy electron diffraction (RHEED). Angle-resolved photoemission spectroscopy (ARPES) is employed to quantify the electronic band structure of all topological films and associated heterostructures. Systems fabricated during this dissertation research include the topological insulators …