DESCRIPTION OF STATIONARY STATES IN THE INTERACTION REPRESENTATION

Duccio Fanelli

Nicolau F. Medina

IN THE PRESENT PAPER, THE FIRST OF A SERIES, WE DISCUSS THE TIME-DEPENDENT DESCRIPTION OF THE MANY LEVEL SCATTERING. THE INTERACTION IS ASSUMED TO TAKE PLACE THROUGH THE FORMATION OF A COMPOUND NUCLEUS, AND THE DESCRIPTION IS GIVEN IN AN APPROPIATE FOCK SPACE. IN PARTICULAR WE DERIVE IN THIS PAPER THE HAMILTONIAN OF THE PROBLEM ANDE GIVE THE QUANTUM MECHANICAL REPRESENTATION OF POTENTIAL, THIS POTENTIAL HAVING NO CLASSICAL ANALOG.

S. T.

眞治 前段

Cheng Guang

Apart from the description and representation of lightmatter interaction, details, a few spectra, e.g., the absorptive, reflective, emissive(or PL) and modulation spectra (Fourier Transform Spectroscopy) basic features have been given, follow on, 'slow' light, 'fast' light, 'stopped' light and 'stopping' light of uncontinuous plus light are discussed, and then, theirmatter interaction, novel properties have been presented ,too.