David Andresen
In two places at once
Anonymous
Photographing a time interval
Bernhard F. Rothenstein, Ioan Damian
A method of measuring time intervals by a single observer proposed by Crowell is extended to the more general case when the events separated by the time interval take place at two points characterized by the same y=y' space coordinates. We show that time dilation and time contraction can take place or even an inversion in the time succession can be detected
In Two Places at Once
Entanglement Sudden Death of Atoms in Separated Loss Cavities
Zeng Xiao-xiang
Entanglement time evolution of two atoms separately placed is examined in two loss cavities prepared in coherent states in the dispersive interaction limit.Disentanglement may take place in finite time even though coherence of the atomic subsystem never decays to zero.
Being in Two Places at the Same Time
Adrian Danks
Both Places at Once
Danilyn Rutherford