67 citations · 248 across the 11 of their papers we have counts for
11 papers
Reply to a Commentary "Asking photons where they have been without telling them what to say"
A. Danan, D. Farfurnik, S. Bar-Ad +1
Interesting objections to conclusions of our experiment with nested interferometers raised by Salih in a recent Commentary are analysed and refuted.
How One Shutter Can Close N Slits
Y. Aharonov, L. Vaidman
It is shown that a quantum shutter, pre- and post-selected in particular quantum states, can close simultaneously arbitrary number of slits preventing the passage of a single photo…
Tests of Bell Inequalities
L. Vaidman
According to recent reports, the last loopholes in testing Bell's inequality are closed. It is argued that the really important task in this field has not been tackled yet and that…
Nonlocal variables with product states eigenstates
Berry Groisman, Lev Vaidman
An alternative proof for existence of ``quantum nonlocality without entanglement'', i.e. existence of variables with product-state eigenstates which cannot be measured locally, is…
Are Interaction-free Measurements Interaction Free?
L. Vaidman
In 1993 Elitzur and Vaidman introduced the concept of interaction-free measurements which allowed finding objects without ``touching'' them. In the proposed method, since the objec…
Nonlocal Aspects of a Quantum Wave
Y. Aharonov, L. Vaidman
Various aspects of nonlocality of a quantum wave are discussed. In particular, the question of the possibility of extracting information about the relative phase in a quantum wave…