Excited‐state densities in a multicathode‐spot Al vacuum arc. II. Theoretical approach

1980 ◽  
Vol 51 (7) ◽  
pp. 3649-3656 ◽  
Author(s):  
S. Goldsmith ◽  
Raymond L. Boxman
Keyword(s):  
Excited State ◽  
Theoretical Approach ◽  
Vacuum Arc ◽  
State Densities

Excited-state densities in a multi-cathode-spot Cd vacuum arc

Physica B+C ◽  
1981 ◽  
Vol 104 (1-2) ◽  
pp. 107-115 ◽  
Author(s):  
S. Goldsmith ◽  
S. Shalev ◽  
R.L. Boxman
Keyword(s):  
Excited State ◽  
Cathode Spot ◽  
Vacuum Arc ◽  
State Densities

Spectroscopic study of excited‐state densities in a Zn vacuum‐arc plasma

1983 ◽  
Vol 54 (10) ◽  
pp. 5691-5697 ◽  
Author(s):  
S. Goldsmith ◽  
Y. Bresler ◽  
R. L. Boxman
Keyword(s):  
Excited State ◽  
Spectroscopic Study ◽  
Vacuum Arc ◽  
Arc Plasma ◽  
State Densities

Dipole moments and solvatochromism of metal complexes: principle photophysical and theoretical approach

2016 ◽  
Vol 18 (27) ◽  
pp. 17822-17826 ◽  
Author(s):  
Galina V. Loukova ◽  
Alexey A. Milov ◽  
Vladimir P. Vasiliev ◽  
Vladimir I. Minkin
Keyword(s):  
Excited State ◽  
Metal Complexes ◽  
Theoretical Approach ◽  
Dipole Moments ◽  
Excited State Dipole Moments ◽  
The Difference

For metal-based compounds, the ground- and excited-state dipole moments and the difference thereof are obtained both experimentally and theoretically.

Electron-driven excitation of O2 under night-time auroral conditions: Excited state densities and band emissions

2006 ◽  
Vol 54 (1) ◽  
pp. 45-59 ◽  
Author(s):  
D.B. Jones ◽  
L. Campbell ◽  
M.J. Bottema ◽  
P.J.O. Teubner ◽  
D.C. Cartwright ◽  
...  
Keyword(s):  
Excited State ◽  
Night Time ◽  
State Densities

Nonlocal electron kinetics and excited state densities in a magnetron discharge in argon

2002 ◽  
Vol 65 (4) ◽  
Author(s):  
I. A. Porokhova ◽  
Yu. B. Golubovskii ◽  
C. Csambal ◽  
V. Helbig ◽  
C. Wilke ◽  
...  
Keyword(s):  
Excited State ◽  
Magnetron Discharge ◽  
Electron Kinetics ◽  
State Densities

Study of excited state properties of oligofluorenes by the singles configuration interaction (CIS) theoretical approach

2003 ◽  
Vol 625 (1-3) ◽  
pp. 141-148 ◽  
Author(s):  
Soujanya Tirapattur ◽  
Michel Belletête ◽  
Mario Leclerc ◽  
Gilles Durocher
Keyword(s):  
Excited State ◽  
Configuration Interaction ◽  
Theoretical Approach

Nonlinear Optical and Transport Properties of Fullerene Crystals

1994 ◽  
Vol 359 ◽  
Author(s):  
Hugh J. Byrne ◽  
Lidia Akselrod ◽  
Andreas T. Werner ◽  
Wolfgang K. Maser ◽  
Mathias Kaiser ◽  
...  
Keyword(s):  
Phase Transition ◽  
Excited State ◽  
Nonlinear Dependence ◽  
High Excited State ◽  
Time Resolved ◽  
Highly Nonlinear ◽  
Observed Behaviour ◽  
State Densities ◽  
Photochemical Modification ◽  
Time Resolved Photoluminescence

ABSTRACTPicosecond time resolved photoluminescence and photoconductivity measurements are performed to investigate the influence of high intensity illumination on the properties of Fullerene crystals. A highly nonlinear dependence of both the photoluminescence characteristics and the photoconductive response of the fullerenes is seen and temperature dependent measurements indicate that the nonlinear processes are associated with an insulatormetal-like phase transition in the material, and thus that the electronic properties of the excited state are dramatically altered at high excited state densities. The observed behaviour is compared and contrasted to the changes in the optical properties upon photochemical modification of the pristine material via Raman spectroscopy. Application of a simple phenomenological model to calculate the contribution of intermolecular exchange and correlation energies in the excited state supports the proposal that the observed phenomena originate from a Mott-like phase transition. A further manifestation of this behaviour is the emergence of a broadband electroluminescent emission above a critical injection current density.

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