Mostrando ítems 21-30 de 154
Colangelo, Giorgio (Fecha de defensa: 2016-12-16)
This thesis describes quantum measurements of an ensemble of cold rubidium-87 atoms. We extend the covariance matrix formalism to spin-1 systems, including effects of decoherence, losses due to probing ...
Kutluer, Kutlu (Fecha de defensa: 2017-10-23)
A photonic quantum memory (QM) is a device that has the capability of storing a quantum state of light and retrieving back after a controlled time. It is an important element in quantum information ...
Giovannella, Martina (Fecha de defensa: 2019-06-04)
Hybrid diffuse optical devices allows for the non-invasive and continuous monitoring of the cerebral haemodynamics and metabolism. Such devices can be portable and are relatively inexpensive, therefore ...
Donner, Jon Sean (Fecha de defensa: 2014-05-30)
In the last decades, optics has become central in many applications in modern society. Nano-optics, which studies the behavior of light at the nanoscale, holds promise to do the same. However, when using ...
Massicotte, Mathieu (Fecha de defensa: 2017-09-05)
Understanding and improving how light is converted into electricity in materials is one of the central goals in the field of optoelectronics. This basic physical process lies at the heart of several ...
García Guirado, Jose María (Fecha de defensa: 2018-10-30)
The race for fast and small that drives nowadays society has also reached the field of biosensing. Looking for efficient and cost effective biosensors for applications including screening and treatment ...
Singh, Anshuman (Fecha de defensa: 2017-11-11)
Optical nanoantennas confine light on the nanoscale, enabling strong light-matter interactions with potential for ultra-compact optical devices. Apart from the direct applications in optical nanoscopy ...
Distante, Emanuele (Fecha de defensa: 2017-03-24)
Nonlinear optics at the single-photon level enables deterministic photonphoton interaction, a long-standing goal in quantum photonics science. Besides its implication in fundamental aspects of physics, ...
Beian, Mussie (Fecha de defensa: 2016-06-22)
Spatially indirect excitons, being composite bosons, are attractive candidates to explore correlated many-body systems. They possess an inherent large electric dipole, a four-fold spin manifold, and can ...
Schmidt, Peter, 1989- (Fecha de defensa: 2019-04-16)
Transition metal dichalcogenides (TMDs) are semiconducting layered materials that can be isolated up to the limit of a single atomic layer. Next to graphene, they are some of the most intensively studied ...