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pro vyhledávání: '"David L. Andrews"'
Autor:
Jack S. Ford, David L. Andrews
Publikováno v:
The Journal of Physical Chemistry A. 122:563-573
Third-harmonic scattering is a nonlinear optical process that involves the molecular second-hyperpolarizability, γ. This work presents a rigorous quantum electrodynamical analysis of the scattering process, involving a partially index-symmetric cons
Autor:
Jamie M. Leeder, David L. Andrews
Publikováno v:
The Journal of Physical Chemistry C. 118:23535-23544
In lanthanide-based optical materials, control over the relevant operating characteristics–for example transmission wavelength, phase and quantum efficiency–is generally achieved through the modification of parameters such as dopant/host combinat
Autor:
David L. Andrews
Publikováno v:
The Journal of Physical Chemistry Letters. 4:3878-3884
The physical interpretation of the photon has undergone a substantial evolution since the original conception of quantized electromagnetic energy. Progressive development and refinement of the concept have led to a more deeply founded theory, uncover
Autor:
David S. Bradshaw, David L. Andrews
Publikováno v:
The Journal of Physical Chemistry A. 113:6537-6539
When fluorescence from electronically excited states follows the absorption of radiation, the emission spectrum is often a key to identification of the excited species. It now emerges that passing off-resonant laser light through such an electronical
Publikováno v:
The Journal of Physical Chemistry A. 103:3830-3836
The optically induced generation of second harmonics in isotropic media, which arises through a six-wave mixing interaction, is employed in ultrafast studies of orientational relaxation in solution (4-diethylamino-4‘-nitrostilbene in a range of sol