Design of chromophoric molecular assemblies with large second-order optical nonlinearities. A theoretical analysis of the role of intermolecular interactions

1992 ◽  
Vol 114 (14) ◽  
pp. 5842-5849 ◽  
Author(s):  
Santo Di Bella ◽  
Mark A. Ratner ◽  
Tobin J. Marks
Keyword(s):  
Theoretical Analysis ◽  
Intermolecular Interactions ◽  
Second Order ◽  
Optical Nonlinearities ◽  
Molecular Assemblies

The role of S and Mo doping on the dissociation of water molecule on FeOCl surface: Experimental and theoretical analysis

2021 ◽  
pp. 131353
Author(s):  
Xiao Liu ◽  
Wenyi Zhang ◽  
Mingguo Peng ◽  
Guangqun Zhai ◽  
Linchao Hu ◽  
...  
Keyword(s):  
Theoretical Analysis ◽  
Water Molecule ◽  
Mo Doping

Second-order optical nonlinearities and photostabilities of 2-N-methylstilbazolium salts

1990 ◽  
Vol 2 (6) ◽  
pp. 685-690 ◽  
Author(s):  
Seth R. Marder ◽  
Joseph W. Perry ◽  
Bruce G. Tiemann ◽  
Richard E. Marsh ◽  
William P. Schaefer
Keyword(s):  
Second Order ◽  
Optical Nonlinearities

Large second-order optical nonlinearities and enhanced thermal stabilities in extended thiophene-containing compounds

1994 ◽  
Vol 6 (6) ◽  
pp. 494-496 ◽  
Author(s):  
Sandra Gilmour ◽  
Seth R. Marder ◽  
Joseph W. Perry ◽  
Lap-Tak Cheng
Keyword(s):  
Second Order ◽  
Optical Nonlinearities ◽  
Thermal Stabilities

Synthesis and properties of a new second-order NLO chromophore containing the benzo[b]furan moiety for electro-optical materials

RSC Advances ◽  
2014 ◽  
Vol 4 (63) ◽  
pp. 33312-33318 ◽  
Author(s):  
Maolin Zhang ◽  
Guowei Deng ◽  
Airui Zhang ◽  
Huajun Xu ◽  
Heyan Huang ◽  
...  
Keyword(s):  
Electron Donor ◽  
Optical Materials ◽  
Furan Ring ◽  
Second Order ◽  
Donor Group ◽  
Nlo Chromophores ◽  
Furan Moiety

We have designed and synthesized a new chromophore having a 1,1,7,7-tetramethyljulolidine fused furan ring as the electron donor group to systematically investigate the role of the benzo[b]furan ring in NLO chromophores.

scholarly journals Synthesis and functionalization of coumarin-containing copolymers for second order optical nonlinearities

2013 ◽  
Vol 35 (3) ◽  
pp. 576-581 ◽  
Author(s):  
Zacaria Essaïdi ◽  
Oksana Krupka ◽  
Konstantinos Iliopoulos ◽  
Emilie Champigny ◽  
Bouchta Sahraoui ◽  
...  
Keyword(s):  
Second Order ◽  
Optical Nonlinearities

Evaluation-driven design of a robust coreference resolution system

2003 ◽  
Vol 9 (3) ◽  
pp. 281-306 ◽  
Author(s):  
ANDREI POPESCU-BELIS
Keyword(s):  
Working Memory ◽  
Theoretical Analysis ◽  
Coreference Resolution ◽  
Knowledge Sources ◽  
Narrative Texts ◽  
Data Annotation ◽  
Evaluation Measures ◽  
Optimal Behavior ◽  
Resolution System

In this paper, we describe a system for coreference resolution and emphasize the role of evaluation for its design. The goal of the system is to group referring expressions (identified beforehand in narrative texts) into sets of coreferring expressions that correspond to discourse entities. Several knowledge sources are distinguished, such as referential compatibility between a referring expression and a discourse entity, activation factors for discourse entities, size of working memory, or meta-rules for the creation of discourse entities. For each of them, the theoretical analysis of its relevance is compared to scores obtained through evaluation. After looping through all knowledge sources, an optimal behavior is chosen, then evaluated on test data. The paper also discusses evaluation measures as well as data annotation, and compares the present approach to others in the field.

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