Mostrando ítems 91-100 de 142
Marchena Martín-Francés, Miriam (Fecha de defensa: 2018-06-14)
The combination of unique properties -high electrical mobility, thermal conductivity, transparency and mechanical flexibility- make graphene promising for a wide variety of applications, including ...
Suárez Rojas, Noslen (Fecha de defensa: 2018-01-23)
In this thesis, we develop a general theory to describe the dynamics of electrons that are ionized when an atom or molecule is exposed to a strong low frequency laser field. Our approach extends and ...
Gopalan, Kavitha Kalavoor (Fecha de defensa: 2018-10-22)
The mid-infrared (mid-IR) spectral region, with wavelengths between 3 and 15 µm, is known for a wide range of applications ranging from spectroscopic sensing to thermal imaging. However, despite the ...
Hernández Santana, Senaida (Fecha de defensa: 2019-04-12)
Quantum Mechanics was established as the theory of the microscopic world, which allowed to understand processes in atoms and molecules. Its emergence led to a new scientific paradigm that quickly spread ...
Maffei, Maria (Fecha de defensa: 2019-01-29)
Differently from the majority of the other phases of matter, which are characterized by local order parameters, the topological phases are characterized by integer or semi-integer numbers, the topological ...
Canals Casals, Josep (Fecha de defensa: 2018-10-18)
High-power, high-repetition-rate coherent picosecond sources with high beam quality are of great interest for many scientific and technological applications. For example, coherent sources at the ultraviolet ...
Schädler, Kevin Gerd (Fecha de defensa: 2018-05-22)
Photonics aims to manipulate light by controlling its interactions with matter to enable novel optical technologies for communication, information processing and sensing. Current efforts strive to enter ...
Yu, Renwen (Fecha de defensa: 2019-07-11)
In this thesis, we aim to explore several novel designs of nanostructures based on graphene to realize various functionalities. We briefly introduce the fundamental concepts and theoretical models used ...
Quintero Quiroz, Carlos Alberto (Fecha de defensa: 2017-03-16)
Optical excitable systems that mimic neuronal behavior have potential to be building-blocks of novel, ultra-fast, neuron-inspired photonic information processing systems. In particular, semiconductor ...
Zavala-Aké, J. Miguel (Fecha de defensa: 2018-09-13)
The simulation and modelling of complex applications involving the interaction of processes governed by different physical principles is addressed in this thesis. The interaction of a fluid with a ...