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Enhancing the sensitivity and robustness of label-free imaging systems via stimulated Raman adiabatic passage

Autor
De León, J.; Juan P. Torres
Tipus d'activitat
Article en revista
Revista
New journal of physics
Data de publicació
2012-01
Volum
14
Número
1
Pàgina inicial
1
Pàgina final
12
DOI
https://doi.org/10.1088/1367-2630/14/1/013018 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/15862 Obrir en finestra nova
URL
http://iopscience.iop.org/1367-2630/14/1/013018/ Obrir en finestra nova
Resum
We show that the sensitivity and robustness of a label-free optical imaging technique based on stimulated Raman scattering (SRS) can be enhanced by using resonant optical transitions in a Raman adiabatic passage scheme. Our approach is based on the consideration that any enhancement of the flow of energy between two light beams involved in the SRS process is related to an increase in atomic population transfer between the energy levels of interest. One can thus profit from techniques developed i...
Citació
León, R.; Pérez, J. Enhancing the sensitivity and robustness of label-free imaging systems via stimulated Raman adiabatic passage. "New journal of physics", Gener 2012, vol. 14, núm. 1, p. 1-12.
Grup de recerca
FOTONICA - Grup de Recerca de Fotònica

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