Add to ORKGAtomic two-photon J = 0 ↔ J′ = 1 transitions are forbidden for photons of the same energy. This selection rule is related to the fact that photons obey Bose-Einstein statistics. We have searched for small violations of this selection rule by studying transitions in atomic Ba. We set a limit on the probability v that photons are in exchange-antisymmetric states: v \u3c 1.2 × 10-7
The first two-photon entanglement experiment performed 50 years ago by Kocher and Commins (KC) provi...
It has recently been shown that certain two-photon transitions can be indiced in atoms by applying a...
We have studied the radiative decay of the 2s state of one-electron and one-muon ions, where the two...
Atomic two-photon J = 0 ↔ J′ = 1 transitions are forbidden for photons of the same energy. This sele...
Journals published by the American Physical Society can be found at http://publish.aps.org
It is an empirical question whether photons always obey Bose-Einstein statistics, but devising and i...
We develop a theoretical framework for spin selection in single-frequency two-photon excitation of a...
Two-photonÐtwo-atom (2P2A) excitation turns out to be an important test bench of quantum optical pro...
We present a method for measuring nuclear-spin-dependent atomic parity violation without nuclear-spi...
We propose a feasible experimental scheme, employing methods of population spectroscopy with two-lev...
Simultaneous entanglement in spin and space-time of a two-photon quantum state generated in type-2 s...
Two uncoupled two-level atoms cannot be jointly excited by classical light under general circumstanc...
7 pages, Revtex File, to be published in Physical Review BMagnetic- and electric-dipole two-photon a...
We review the formalism for describing the two photon state produced in spontaneous parametric down ...
For the system of two identical two-level atoms interacting with a single photon, it is shown that t...
The first two-photon entanglement experiment performed 50 years ago by Kocher and Commins (KC) provi...
It has recently been shown that certain two-photon transitions can be indiced in atoms by applying a...
We have studied the radiative decay of the 2s state of one-electron and one-muon ions, where the two...
Atomic two-photon J = 0 ↔ J′ = 1 transitions are forbidden for photons of the same energy. This sele...
Journals published by the American Physical Society can be found at http://publish.aps.org
It is an empirical question whether photons always obey Bose-Einstein statistics, but devising and i...
We develop a theoretical framework for spin selection in single-frequency two-photon excitation of a...
Two-photonÐtwo-atom (2P2A) excitation turns out to be an important test bench of quantum optical pro...
We present a method for measuring nuclear-spin-dependent atomic parity violation without nuclear-spi...
We propose a feasible experimental scheme, employing methods of population spectroscopy with two-lev...
Simultaneous entanglement in spin and space-time of a two-photon quantum state generated in type-2 s...
Two uncoupled two-level atoms cannot be jointly excited by classical light under general circumstanc...
7 pages, Revtex File, to be published in Physical Review BMagnetic- and electric-dipole two-photon a...
We review the formalism for describing the two photon state produced in spontaneous parametric down ...
For the system of two identical two-level atoms interacting with a single photon, it is shown that t...
The first two-photon entanglement experiment performed 50 years ago by Kocher and Commins (KC) provi...
It has recently been shown that certain two-photon transitions can be indiced in atoms by applying a...
We have studied the radiative decay of the 2s state of one-electron and one-muon ions, where the two...