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Study of optical rectification in the tunnel junction of the STM
(2018)The field of photonics holds great potential to solve some critical technological challenges. For example, the transistor industry is struggling to squeeze further their architectures in order to keep up with the needs of the information society. In this context, on-chip optical interconnects could be the key for the next generation of microprocessors. Another example can be found in the solar energy industry. The efficiency of ...Doctoral Thesis -
Extension of a Transistor Model for Irradiated IHP CMOS Transistors for HEC HL-LHC Conditions
(2018)Doctoral Thesis -
Exploring Ferroelectric Quantum Criticality and Superconductivity in KTaO3
(2018)Electron-doped cubic perovskite KTaO3 has recently been shown to become superconducting at temperatures below 50 mK [1]. In the closely related material SrTiO3, a ferroelectric quantum critical point was proposed to be the origin of superconductivity [2]. In this work, using first-principles calculations, we show that a ferroelectric quantum critical point emerges with electron doping in KTaO3, lying at doping values close to the emergence ...Master Thesis