Mostrando ítems 231-240 de 248
Villegas Juárez, Arturo (Fecha de defensa: 2023-04-26)
(English) Resolution enhancement in modern optical metrology techniques has been possible due to significant technological improvements. The accurate and precise control of wavelength, bandwidth, and ...
Dubost, Brice (Fecha de defensa: 2012-11-26)
(English) The study of quantum light-matter interaction with atomic ensembles is an active research area. This kind of system allows fundamental studies on measurement in the context of continuous ...
Behbood, Naeimeh (Fecha de defensa: 2015-04-17)
(English) This thesis describes the generation of macroscopic spin singlets in a cold atomic ensemble by performing quantum non-demolition measurement. Toward this goal we have implemented a realtime ...
Alves, Natália Domingues (Fecha de defensa: 2023-06-16)
(English) This thesis studies, using simulation and experiment, the motional dynamics of a single atom in an optical dipole trap. The optical dipole trap we study is a single-beam, red-detuned, ...
Martínez Cercós, Daniel (Fecha de defensa: 2023-06-21)
(English) There is currently significant scientific and technological interest in ultrathin materials, with at least one dimension in the nm range or even smaller, since they possess features not ...
Fernández Esteberena, Pablo Ricardo (Fecha de defensa: 2023-09-27)
(English) Near-infrared diffuse optical spectroscopy (DOS) techniques are capable of non-invasive measurement of microvascular hemodynamic parameters of deep tissues (>1 cm penetration). One important ...
Ferreira, Catarina Gonçalves (Fecha de defensa: 2023-09-27)
(English) To mitigate the present environmental crisis, caused by the excessive use of fossil fuels and associated release of carbon dioxide into the atmosphere, it is necessary to significantly reduce ...
Malaiwong, Nawaphat (Fecha de defensa: 2023-10-24)
(English) Locomotion behavior is the output of the integrated clues by the nervous system along with proprioceptive regulation, which encompasses responses such as avoiding, feeding, and reproduction. ...
Heller, Lukas (Fecha de defensa: 2023-11-06)
(English) Quantum memories are devices that are able to store photonic quantum states and entanglement. Future quantum networks, which could enhance cybersecurity through quantum key distribution, improve ...
Urrego González, Daniel Fernando (Fecha de defensa: 2023-11-14)
(English) This Ph.D. thesis presents research in imaging and optical sensing, exploring novel concepts, and diverse applications. The experimental schemes put forward here are based on simulating specific ...