Title :
Two-photon excitation of phthalocyanine
Author :
Alfimov, E.E. ; Makukha, V.K. ; Meshalkin, Yu.P.
Author_Institution :
Novosibirsk State Univ., Russia
Abstract :
The spectra of two-photon excited luminescence (TPEL) of phthalocyanine solutions in ethanol are obtained. The two-photon nature of TPEL is confirmed by close to square-law dependence luminescence versus intensity of excitation
Keywords :
cellular effects of radiation; organic compounds; photoluminescence; two-photon spectra; ethanol solvent; excitation intensity; photodynamic therapy; phthalocyanine; solutions; two-photon excited luminescence; Absorption; Clouds; Ethanol; Fiber lasers; Laser excitation; Luminescence; Medical treatment; Needles; Neoplasms; Pathology;
Conference_Titel :
Electronic Instrument Engineering Proceedings, 1998. APEIE-98. Volume 1. 4th International Conference on Actual Problems of
Conference_Location :
Novosibirsk
Print_ISBN :
0-7803-4938-5
DOI :
10.1109/APEIE.1998.768937
