I will discuss the recent first observation of antimatter quantum interferometry with positrons and discuss the possibility of gravitational measurement with Positronium
One of the main conundrums of physics is the quantum-to-classical transition. Models of Dynamical wave function Collapse (DCMs) explain it by a progressive reduction of the quantum superposition, proportional to the increase in mass of the system under consideration. Gravity-related collapse models, like the one developed by Diosi and Penrose (DP), aroused growing interest in the last decades,...
I will show that a quantum state can be perfectly cloned up to global mirroring with a unitary transformation that depends on one single parameter. This is equivalent to “perfect” cloning for quantum associative memories which, as a consequence efficiently hold exponentially more information than their classical counterparts. I will present a probabilistic quantum associative retrieval...
Machine learning enjoys widespread success in High Energy Physics (HEP) analysis at LHC. However the ambitious HL-LHC program will require much more computing resources in the next two decades. Quantum computing may offer speed-up for HEP physics analysis at HL-LHC, and can be a new computational paradigm for big data analysis in High Energy Physics.
We have successfully employed...
Quantization of electric charge is one of the biggest mysteries of modern physics. In 1931, Dirac showed that this observation could be explained if there exists magnetic monopoles. However, no magnetic monopoles have been located through experimental search. In this presentation, I shall propose an alternative proof of the quantization of electric charge, based on a non-relativistic...