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    • 7. 发明申请
    • ORGANIC SOLID-STATE DYE LASER
    • 有机固体状态激光
    • US20090323747A1
    • 2009-12-31
    • US12065898
    • 2006-09-05
    • Hajime NakanotaniChihaya Adachi
    • Hajime NakanotaniChihaya Adachi
    • H01S3/16C09K11/06
    • H01S5/36H01S3/168H01S5/0014H01S5/041H01S5/12H01S5/187
    • An organic solid-state dye laser (1) is disclosed comprising a substrate (2) and a resonator structure made of a thin film of organic semiconductor (3) formed on the substrate (2) wherein the thin film of organic semiconductor (3) is composed of an organic semiconductor material which is high in emission quantum yield and substantially devoid of excitation absorption at an excitation level and includes one of a bis-styryl derivative or a triphenylamine derivative whereby its amplified spontaneous emission under excitation light irradiation is continuously obtained. The thin film of organic semiconductor (2) may be of a material having BSB-Cz or TPD added to a host molecule of CBP and capable of amplified spontaneous emission at a threshold value as low as 3 mW.
    • 公开了一种有机固体染料激光器(1),其包括基板(2)和由形成在基板(2)上的有机半导体(3)的薄膜制成的谐振器结构,其中有机半导体(3)的薄膜 由发射量子产率高,激发等级基本上没有激发吸收的有机半导体材料构成,并且包括双苯乙烯基衍生物或三苯胺衍生物之一,从而连续获得在激发光照射下的放大的自发发射。 有机半导体(2)的薄膜可以是具有添加到CBP的主体分子中并且能够以低至3mW的阈值扩增自发发射的BSB-Cz或TPD的材料。