229 citations · 231 across the 3 of their papers we have counts for
4 papers
The real and imaginary parts of a weak value appearing as back-actions via a post-selection
Kazuhiro Yokota
In a weak measurement the real and imaginary parts of a weak value participate in the shifts of the complementary variables of a pointer. While the real part represents the value o…
Linear optics for direct observation of quantum violation of pigeonhole principle by joint weak measurement
Kazuhiro Yokota, Nobuyuki Imoto
When three pigeons are in two pigeonholes, at least two of them should be in the same pigeonhole, which is called pigeonhole principle. Recently Aharonov el al have shown that the…
A weak-value interpretation of the Schwinger mechanism of massless/massive pair productions
Kazuhiro Yokota, Nobuyuki Imoto
According to the Schwinger mechanism, a uniform electric field brings about pair productions in vacuum; the relationship between the production rate and the electric field is diffe…
Direct observation of Hardy's paradox by joint weak measurement with an entangled photon pair
Kazuhiro Yokota, Takashi Yamamoto, Masato Koashi +1
We implemented a joint weak measurement of the trajectories of two photons in a photonic version of Hardy's experiment. The joint weak measurement has been performed via an entangl…