Ultrafast molecular frame electronic coherences from lab frame scattering anisotropies

Imaging the Ultrafast Electronic Dynamics of Polyatomic Molecules: Molecular Frame Photoelectron Imaging, Quantum Control, Attosecond Strong Field Physics

The most general molecular dynamic processes involve the coupled flow of both valence electronic charge and vibrational energy. Time-Resolved Photoelectron Spectroscopy (TRPES) is a powerful probe of ultrafast non-adiabatic dynamics in polyatomic molecules, as it simultaneously observes both electronic and vibrational dynamics [1]. The most detailed information, however, obtains from observing ...

Time Time Frame 20 Frame 10 Frame 1 Time Frame

This paper studies the problem of sequence-to-sequence alignment, namely establishing correspondences in time and in space between two di erent video sequences of the same dynamic scene. The sequences are recorded by uncalibrated video cameras, which are either stationary or jointly moving, with xed (but unknown) internal parameters and relative inter-camera external parameters. Temporal variat...

Molecular frame coordinates and the analysis of scattering from oriented molecules

Internal inelastic scattering satellite probed by molecular-frame photoelectron angular distributions from CO2.

The molecular-frame photoelectron angular distribution (MFPAD) of the satellite accompanying the C 1s photoline of the CO2 molecule has been measured at the C 1s(2sigmag)-->4sigmau* shape resonance, using electron-ion multicoincidence momentum spectroscopy. The observed MFPAD indicates that the conjugate satellite is excited by internal inelastic scattering. In this scenario, a photoelectron is...

A Frame Work for Modeling Electronic Contracts

A contract is an agreement between two or more parties to create business relations or legal obligations between them. A contract will define the set of activities to be performed by parties satisfying a set of terms and conditions (clauses). An e-contract is a contract modeled, specified executed, controlled and monitored by a software system. Typically, a workflow management system is used fo...