Low threshold lasing from organic and polymeric microdisk printed by room temperature atmosphere ink-jet technique

被引：2

作者：

Chen, Cong ^{[1
]}

Ryu, Soichiro ^{[1
]}

Yoshioka, Hiroaki ^{[1
]}

Yasui, Kei ^{[2
]}

Oki, Yuji ^{[1
]}

机构：

[1] Kyushu Univ, Dept Elect, Nishi Ku, Fukuoka 8190395, Japan

[2] Nissan Chem Ind Co Ltd, Chiyoda Ku, Tokyo 1010054, Japan

来源：

ORGANIC PHOTONIC MATERIALS AND DEVICES XVII | 2015年 / 9360卷

关键词：

Microdisk; ink-jet; WGM; laser; organic; dye; polymer; low threshold; SILICON; MICROLASER; MODES;

D O I：

10.1117/12.2078965

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Novel microdisk optical 3D structure fabrication was demonstrated in a room temperature and atmospheric condition with tens-seconds processing duration. This additive manufacturing scheme of polymeric microdisk was based on the ink-jet technique with hyperbranched polymer TZ-001. And whispering-gallery mode (WGM) lasing with a low threshold was confirmed by doping LDS798 or Rhodamine 590 dyes. The diameters both 75 mu m were archived. The WGM lasing at around 800 nm wavelength by the LDS798, and at around 600 nm by the Rhodamine 590. Low lasing threshold about 2 similar to 3 mu J/mm(2) were confirmed. And shift of peak wavelength was observed on the Rhodamine590: TZ-001 disk.

引用

页数：6

共 26 条

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