The author presents a tutorial review of some ideas that are basic to our current
understanding of the phenomenon of Bose-Einstein condensation (BEC) in the dilute atomic …

In 1935, Einstein, Podolsky, and Rosen (EPR) conceived a gedanken experiment which
became a cornerstone of quantum technology and still challenges our understanding of …

The counter-intuitive aspects of quantum physics have been for long illustrated by thought
experiments, from Einstein's photon box to Schrödinger's cat. These experiments have now …

Squeezed states, special kinds of entangled states, are known as a useful resource for
quantum metrology. In interferometric sensors, they allow us to overcome …

In this volume, six review articles which cover a broad range of topics of current interest in
modern optics are included. The first article by S. Saltiel, AA Sukhorukov and YS Kivshar …

1 1925: Einstein's prediction for the ideal Bose gas Einstein considered N non-interacting
bosonic and non-relativistic particles in a cubic box of volume L 3 with periodic boundary …

The problem of spin squeezing with a bimodal condensate in the presence of particle losses
is solved analytically by the Monte Carlo wave function method. We find the largest …

We consider dynamically generated spin squeezing in interacting bimodal condensates. We
show that particle losses and non-zero temperature effects in a multimode theory completely …

We propose an analytical method to study the entangled spatial and spin dynamics of
interacting bimodal Bose-Einstein condensates. We show that at particular times during the …

The subject of quantum phase has experienced a renewed interest in recent times. The
rapidly increasing effort devoted to this topic reveals a latent expectation ready to trigger a …