Physical superpositions exist both in classical and in quantum physics. However, what is exactly meant by 'superposition' in each case is extremely different. In this paper we discuss some of the multiple interpretations ...

In this paper we study how the coherence of a superposition of pure states is related with the coherence of its components. We consider two pure initial states and two pure final coherent states, such that the former ones ...

A previous scheme [Physica A 280 (2003) 346] showed how to create a generalized superposition of two squeezed states for stationary fields and studied its statistical properties. Here we show how to extend this result for ...

In this paper we attempt to consider quantum superpositions from theperspective of the logos categorical approach presented in [26]. We will arguethat our approach allows us not only to better visualize the structuralfeatures ...

We analyze the results on polarization reversal by H. von Seggern and T. T. Wang (J. Appl. Phys., 56, 2448 (1984)) under the assumption of validity of a superposition principle in terms of a conveniently defined intrinsic ...

We analyze the results on polarization reversal by H. von Seggern and T. T. Wang (J. Appl. Phys., 56, 2448 (1984)) under the assumption of validity of a superposition principle in terms of a conveniently defined intrinsic ...