An optically pumped vertically emitting all-organic laser, based on a holographic polymer dispersed liquid crystal reflection grating operating in a distributed feedback configuration, is presented. The used experimental geometry overcomes the main drawbacks characterizing similar systems, allowing virtually infinite operations and absence of damages associated with the high energy of the optical pumping.
Distributed feedback all-organic microlaser based on holographic polymer dispersed liquid crystals / Criante, L.; Lucchetta, D. E.; Vita, F.; Castagna, R.; Simoni, F.. - In: APPLIED PHYSICS LETTERS. - ISSN 0003-6951. - STAMPA. - 94:(2009), pp. 111114-1-111114-3. [10.1063/1.3103276]
Distributed feedback all-organic microlaser based on holographic polymer dispersed liquid crystals
L. CRIANTE;D. E. LUCCHETTA;F. VITA;F. SIMONI
2009-01-01
Abstract
An optically pumped vertically emitting all-organic laser, based on a holographic polymer dispersed liquid crystal reflection grating operating in a distributed feedback configuration, is presented. The used experimental geometry overcomes the main drawbacks characterizing similar systems, allowing virtually infinite operations and absence of damages associated with the high energy of the optical pumping.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
