Observation of level splitting within the natural width by saturation spectroscopy

1980 ◽  
Vol 23 (1) ◽  
pp. 33-36
Author(s):  
J. -L. Le Gouët ◽  
R. Vetter
Keyword(s):  
Natural Width ◽  
Saturation Spectroscopy ◽  
Level Splitting

scholarly journals On the Relation between the Open‐Circuit Voltage and Quasi‐Fermi Level Splitting in Efficient Perovskite Solar Cells

2019 ◽  
Vol 9 (33) ◽  
pp. 1901631 ◽  
Author(s):  
Pietro Caprioglio ◽  
Martin Stolterfoht ◽  
Christian M. Wolff ◽  
Thomas Unold ◽  
Bernd Rech ◽  
...  
Keyword(s):  
Solar Cells ◽  
Fermi Level ◽  
Open Circuit Voltage ◽  
Perovskite Solar Cells ◽  
Open Circuit ◽  
Quasi Fermi Level ◽  
Level Splitting

scholarly journals Ion Movement Explains Huge V OC Increase despite Almost Unchanged Internal Quasi‐Fermi‐Level Splitting in Planar Perovskite Solar Cells

2021 ◽  
pp. 2001104
Author(s):  
Jan Herterich ◽  
Moritz Unmüssig ◽  
Georgios Loukeris ◽  
Markus Kohlstädt ◽  
Uli Würfel
Keyword(s):  
Solar Cells ◽  
Fermi Level ◽  
Perovskite Solar Cells ◽  
Ion Movement ◽  
Quasi Fermi Level ◽  
Level Splitting

Frequency stabilization of a 1319-nm Nd:YAG laser by saturation spectroscopy of molecular iodine

2004 ◽  
Vol 29 (15) ◽  
pp. 1733 ◽  
Author(s):  
Ruixiang Guo ◽  
Feng-Lei Hong ◽  
Atsushi Onae ◽  
Zhi-Yi Bi ◽  
Hirokazu Matsumoto ◽  
...  
Keyword(s):  
Nd:Yag Laser ◽  
Molecular Iodine ◽  
Frequency Stabilization ◽  
Saturation Spectroscopy

A multi-level splitting algorithm based on differential evolution

2018 ◽  
Vol 09 (02) ◽  
pp. 1850021
Author(s):  
Liping Wang ◽  
Wenhui Fan
Keyword(s):  
Differential Evolution ◽  
Rare Event ◽  
Sampling Strategy ◽  
Splitting Algorithm ◽  
Algorithm Efficiency ◽  
Event Simulation ◽  
Sample Paths ◽  
Level Splitting ◽  
Key Factor ◽  
Multi Level

Multi-level splitting algorithm is a famous rare event simulation (RES) method which reaches rare set through splitting samples during simulation. Since choosing sample paths is a key factor of the method, this paper embeds differential evolution in multi-level splitting mechanism to improve the sampling strategy and precision, so as to improve the algorithm efficiency. Examples of rare event probability estimation demonstrate that the new proposed algorithm performs well in convergence rate and precision for a set of benchmark cases.

Unidirectional saturation spectroscopy, I theory and short dipole lifetime limit

1976 ◽  
Vol 11 (1) ◽  
pp. 55-62 ◽  
Author(s):  
Murray Sargent ◽  
Peter E. Toschek ◽  
Hans-G. Danielmeyer
Keyword(s):  
Saturation Spectroscopy ◽  
Short Dipole

Free electron laser saturation spectroscopy of neutral donors and negative donor ions confined in GaAs/AlGaAs quantum wells

1997 ◽  
Vol 21 (2) ◽  
pp. 241-246 ◽  
Author(s):  
S.R. Ryu ◽  
G. Herold ◽  
J. Kono ◽  
M. Salib ◽  
B.D. McCombe ◽  
...  
Keyword(s):  
Quantum Wells ◽  
Free Electron ◽  
Free Electron Laser ◽  
Saturation Spectroscopy
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