A field induced linear and quadratic change in the optical absorption of a merocyanine dye at 295%. 630K and 60K is reported. The dye was incorporated in a fatty acid monolayer capacitor, which allows the application of external fieId strength up to 5 X lo6 V/cm at low values of applied voltages.
A New Derivation of the Electric Field Dependence of Optical Absorptions of Isotropic Samples
β Scribed by Cyril A. G. O. Varma
- Publisher
- John Wiley and Sons
- Year
- 1978
- Tongue
- German
- Weight
- 381 KB
- Volume
- 61
- Category
- Article
- ISSN
- 0018-019X
No coin nor oath required. For personal study only.
β¦ Synopsis
Abstract
A calculation of the modification of the optical absorptions of an isotropic sample by a uniform external electric field is presented. The induced orientational anisotropy, the Stark shift and the field. dependence of the transition moment are taken into account up to the second order in the field. The final expressions differ in the contributions from the transition polarizabilities from previous results.
π SIMILAR VOLUMES
It is argued that the nuclear quadrupole -electric field gradi- , i, j Γ x, y, z. [1] ent ( EFG ) interaction is, in principle, dependent on the presence of a magnetic field B . A rough estimate of the size of this effect yields 10 04 in fields up to 10 T. However, if the Since this potential is de
A ussin iene hotoEiletronis genter
Results of the mathematical simulation of the extraceUular electric field of the neuron are presented, yielding the formula describing the time and space dependence of the extracellular potential. The general method of the evaluation of the formulae is presented, which is applicable for any computat