Förster Energy Transfer to a Spirooxazine Photochromic Molecule through One- and Two-Photon Absorption

2010 ◽  
Author(s):  
Shima Fardad ◽  
Lazaro A. Padilha ◽  
Scott Webster ◽  
Trenton Ensley ◽  
David J. Hagan ◽  
...  
Keyword(s):  
Energy Transfer ◽  
Photon Absorption ◽  
Two Photon Absorption ◽  
Two Photon ◽  
Förster Energy Transfer

Ultrafast Energy Transfer and Enhanced Two-Photon Absorption in a Novel Porphyrin Side-Chain Polymer

2004 ◽  
Vol 21 (12) ◽  
pp. 2521-2524 ◽  
Author(s):  
Wang Hui ◽  
Huang Ya-Ping ◽  
Deng Li ◽  
Zhao Fu-Li ◽  
Lin Wei-Zhu ◽  
...  
Keyword(s):  
Energy Transfer ◽  
Photon Absorption ◽  
Side Chain ◽  
Chain Polymer ◽  
Two Photon Absorption ◽  
Two Photon

A Novel Strategy for Two-Photon Holographic Recording: Stepwise Two-Photon Absorption of α-Quinquethiophene Followed by Energy Transfer to an Aryl Azide

2007 ◽  
Vol 19 (14) ◽  
pp. 1826-1829 ◽  
Author(s):  
M. Shimizu ◽  
M. Schelper ◽  
K. Mochida ◽  
T. Hiyama ◽  
M. Adachi ◽  
...  
Keyword(s):  
Energy Transfer ◽  
Photon Absorption ◽  
Holographic Recording ◽  
Aryl Azide ◽  
Two Photon Absorption ◽  
Two Photon ◽  
Novel Strategy

Transient Energy Transfer in ps Two-Photon Absorption Experiments in CdTe at Room Temperature

1990 ◽  
Vol 158 (2) ◽  
pp. 769-780 ◽  
Author(s):  
I. Rückmann ◽  
J. Kornack ◽  
J. Kolenda ◽  
M. Petrauskas
Keyword(s):  
Energy Transfer ◽  
Room Temperature ◽  
Photon Absorption ◽  
Two Photon Absorption ◽  
Two Photon ◽  
Transient Energy

Energy transfer coupling of two-photon absorption and reverse saturable absorption for enhanced optical power limiting

1998 ◽  
Vol 23 (22) ◽  
pp. 1742 ◽  
Author(s):  
Mukesh P. Joshi ◽  
J. Swiatkiewicz ◽  
Faming Xu ◽  
Paras N. Prasad ◽  
B. A. Reinhardt ◽  
...  
Keyword(s):  
Energy Transfer ◽  
Optical Power ◽  
Photon Absorption ◽  
Saturable Absorption ◽  
Reverse Saturable Absorption ◽  
Two Photon Absorption ◽  
Two Photon ◽  
Optical Power Limiting

scholarly journals Sensing Performance and Efficiency of Two Energy Transfer-Based Two-Photon Fluorescent Probes for pH

Sensors ◽  
2018 ◽  
Vol 18 (12) ◽  
pp. 4407
Author(s):  
Yujin Zhang ◽  
Wei Hu
Keyword(s):  
Energy Transfer ◽  
Fluorescent Probes ◽  
Energy Transfer Process ◽  
Energy Transfer Efficiency ◽  
Photon Absorption ◽  
Biological Processes ◽  
Two Photon Absorption ◽  
Design And Synthesis ◽  
Two Photon ◽  
Ph Values

The design and synthesis of fluorescent probes for monitoring pH values inside living cells have attracted great attention, due to the important role pH plays in many biological processes. In this study, the optical properties of two different two-photon fluorescent probes for pH are studied. The ratiometric sensing of the probes are theoretically illustrated. Meanwhile, the recognitional mechanisms of the probes are investigated, which shows the energy transfer process when react with H+. Specially, the calculated results demonstrate that Probe1 possesses a higher energy transfer efficiency and a larger two-photon absorption cross-section than Probe2, indicating it to be a preferable pH fluorescent probe. Therefore, the influence of connection between the donor and the acceptor on the sensing performances of the probe is demonstrated. Our results help to understand the experimental observations and provide a theoretical basis to synthesize efficient two-photon fluorescent probes for monitoring pH changes.

Two-photon absorption and polymerization ability of intramolecular energy transfer based photoinitiating systems

2008 ◽  
pp. 6540 ◽  
Author(s):  
Ming Jin ◽  
Jean-Pierre Malval ◽  
Davy-Louis Versace ◽  
Fabrice Morlet-Savary ◽  
Hélène Chaumeil ◽  
...  
Keyword(s):  
Energy Transfer ◽  
Photon Absorption ◽  
Intramolecular Energy Transfer ◽  
Two Photon Absorption ◽  
Two Photon
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