2024-03-29T10:28:42Zhttp://digital.csic.es/dspace-oai/requestoai:digital.csic.es:10261/597282016-02-17T10:19:31Zcom_10261_46com_10261_3com_10261_56com_10261_34com_10261_5col_10261_299col_10261_309col_10261_287
2012-11-07T12:27:16Z
urn:hdl:10261/59728
Efficient optical materials based on fluorinated-polymeric silica aerogels
García Ballesteros, Olga
Sastre, Roberto
Agua, D. del
Garcia-Moreno, I.
Roig Serra, Anna
Costela, A.
Comisión Interministerial de Ciencia y Tecnología, CICYT (España)
Comunidad de Madrid
New hybrid solid-state dye laser materials based on highly porous silica aerogels saturated with laser dye pyrromethene 567 dissolved
in copolymers of methyl methacrylate with different volumetric proportion of different fluorinated monomers have been synthesized.
Remarkable lasing efficiency of up 32% was recorded with a highly stable laser operation with no sign of degradation in the laser output
after 100,000 pump pulses in the same position under transversal pumping with 532 nm at 30 Hz repetition rate. These results make very
promising the approach used in this work to enhance the lasing action of dye laser doped hybrid solid-state materials.
2012-11-07T12:27:16Z
2012-11-07T12:27:16Z
2006
artículo
Chemical Physics Letters 427 : 375–378 (2006)
0009-2614
http://hdl.handle.net/10261/59728
10.1016/j.cplett.2006.06.028
http://dx.doi.org/10.13039/501100007273
http://dx.doi.org/10.13039/100012818
eng
closedAccess
Elsevier