Packet narrowing and quantum entanglement in photoionization and photodissociation
arXiv:quant-ph/0312119 · doi:10.1103/PhysRevA.69.052117
Abstract
The narrowing of electron and ion wave packets in the process of photoionization is investigated, with the electron-ion recoil fully taken into account. Packet localization of this type is directly related to entanglement in the joint quantum state of electron and ion, and to Einstein-Podolsky-Rosen localization. Experimental observation of such packet-narrowing effects is suggested via coincidence registration by two detectors, with a fixed position of one and varying position of the other. A similar effect, typically with an enhanced degree of entanglement, is shown to occur in the case of photodissociation of molecules.
References in corpus (1)
Cited by in corpus (46)
- The Einstein-Podolsky-Rosen paradox: from concepts to applications
- Essential entanglement for atomic and molecular physics
- Introduction to the Transverse Spatial Correlations in Spontaneous Parametric Down-Conversion through the Biphoton Birth Zone
- Microscale generation of entangled photons without momentum conservation
- Linear entropy as an entanglement measure in two-fermion systems
- Anisotropically high entanglement of biphotons generated in spontaneous parametric down conversion
- Master equation for a quantum particle in a gas
- Schmidt modes in the angular spectrum of bright squeezed vacuum
- Schmidt Analysis of Pure-State Entanglement
- Spontaneous emission of a photon: wave packet structures and atom-photon entanglement
- Polarization-Entangled Light Pulses of 10^5 Photons
- Transverse Entanglement of Biphotons
- Entanglement dynamics of electron-electron scattering in low-dimensional semiconductor systems
- Two-Photon Polarization Interference for Pulsed SPDC in a PPKTP Waveguide
- S-wave quantum entanglement in a harmonic trap
- Comparative study of nonclassicality, entanglement, and dimensionality of multimode noisy twin beams
- Idealised EPR states from non-phase matched parametric down conversion
- Entanglement Witnesses and Measures for Bright Squeezed Vacuum
- Loss of purity by wave packet scattering at low energies
- Visualizing quantum entanglement and the EPR paradox during the photodissociation of a diatomic molecule using two ultrashort laser pulses
- Quantum entanglement in strong-field ionization
- Azimuthal entanglement and multichannel Schmidt-type decomposition of non-collinear biphotons
- Oscillations in Quantum Entanglement During Rescattering
- Ring-shaped spectra of parametric down-conversion and entangled photons that never meet
- Deterministic Entanglement via Molecular Dissociation in Integrated Atom Optics
- Control, measurement and propagation of entanglement in photon pairs generated through type-II parametric downconversion
- Entangled Photon-Electron States and the Number-Phase Minimum Uncertainty States of the Photon Field
- Separable Schmidt modes of a non-separable state
- Information Geometry of Quantum Entangled Gaussian Wave-Packets
- Entangled States and Entropy Remnants of a Photon-Electron System
- Two dimensional characterization of space-momentum entangled photon pairs
- Entanglement, identity and disentanglement in two-atom spontaneous emission
- Momentum entanglement and disentanglement between atom and photon
- Energy transfer among distant quantum systems in spatially shaped laser fields: Two H atoms with the internuclear separation of 5.29 nm (100 a.u.)
- Testing Ultrafast Two-Photon Spectral Amplitudes via Optical Fibres
- Noncollinear biphoton states: enormously high resource of azimuthal entanglement as it's seen in Cartesian variables
- Entanglement without Dissipation: A Touchstone for an exact Comparison of Entanglement Measures
- Non-Gaussian state generation certified using the EPR-steering inequality
- Separated Schmidt modes in the angular spectrum of biphotons
- Lorentz-invariant mass and entanglement of biphoton states
- Spatial entanglement and massive neutrino oscillations produced by orbital electron capture decay
- Structure of the Phase in Pure Two-Mode Gaussian States
- Tunable entanglement distillation of spatially correlated down-converted photons
- A note on Schmidt-number witnesses based on symmetric measurements
- Advances in Position-Momentum Entanglement: A Versatile Tool for Quantum Technologies
- Quantum Imaging of High-Dimensional Hilbert Spaces with Radon Transform