61 citations · 127 across the 5 of their papers we have counts for
5 papers
Braiding fluxes in Pauli Hamiltonian
O. Kenneth, J. E. Avron
Aharonov and Casher showed that Pauli Hamiltonians in two dimensions have gapless zero modes. We study the adiabatic evolution of these modes under the slow motion of fluxons w…
Optically induced rotation of a quantum dot exciton spin
E. Poem, O. Kenneth, Y. Kodriano +4
We demonstrate control over the spin state of a semiconductor quantum dot exciton using a polarized picosecond laser pulse slightly detuned from a biexciton resonance. The control…
Radiative cascade from quantum dot metastable spin-blockaded biexciton
Y. Kodriano, E. Poem, N. H. Lindner +5
We detect a novel radiative cascade from a neutral semiconductor quantum dot. The cascade initiates from a metastable biexciton state in which the holes form a spin-triplet configu…
Born-Oppenheimer Approximation near Level Crossing
A. Gordon, J. E. Avron
We consider the Born-Oppenheimer problem near conical intersection in two dimensions. For energies close to the crossing energy we describe the wave function near an isotropic cros…
Is the number of Photons a Classical Invariant?
J. E. Avron, E. Berg, D. Goldsmith +1
We describe an apparent puzzle in classical electrodynamics and its resolution. It is concerned with the Lorentz invariance of the classical analog of the number of photons.