Search
Now showing items 1-10 of 38
Measured lifetimes of metastable levels of Mn X, Mn XI, Mn XII, and Mn XIII ions
(American Physical Society, 1999)
An ion storage technique, based on the capture of metastable multiply charged ions from an external ion source into a Kingdon ion trap, has been used to measure the lifetimes of eight metastable levels of Mn ions with ...
Observation of interference fringes in Autler-Townes line shapes
(American Physical Society, 1996)
We observe Ramsey fringes in the absorption line shape for a weak optical field probing the transition between an unperturbed quantum state and one that is dynamically Stark shifted by a strong pump field.
Hydrogen-Atom Excitation and Ionization by Proton Impact in 50-Kev to 200-Kev Energy Region
(American Physical Society, 1977)
Quadratic Diffusion Monte-Carlo Algorithms for Solving Atomic Many-Body Problems
(American Physical Society, 1990)
The diffusion Monte Carlo algorithm with and without importance sampling is analyzed in terms of the algorithm's underlying transfer matrix. The crucial role played by the Langevin algorithm in the importance-sampling ...
Spectra and magnetic properties of large spins in external fields
(American Physical Society, 1999)
Spectra and magnetic properties of large spins J (e.g., spins possessed by ions or molecules), placed into a crystal electric field (CEF) of an arbitrary symmetry point group, are shown to change drastically when J changes ...
Proposal for a Loophole-Free Test of the Bell Inequalities
(American Physical Society, 1995)
A proposal for an experimental realization of Bohm's spin-1/2 particle version of the Einstein-Podolsky-Rosen experiment is described. Two Hg-199 atoms, each with nuclear spin 1/2, are produced in an entangled state with ...
K-Shell Hole Production by Light-Ions in Region Eta 1/2 =] 1
(American Physical Society, 1977)
Stored-Ion Collisional Relaxation to Equilibrium
(American Physical Society, 1988)
Cross-Section for a K-Shell Vacancy Produced by Heavy Projectile in N an Independent-Particle-Model Atom
(American Physical Society, 1973)
Multiple-Vacancy Production in the Independent-Fermi-Particle Model
(American Physical Society, 1984)