Random lasing in ZnO nanparticles | Zendy

Lei Chen | Zendy; Lou Qihong | Zendy; Wang Zhijiang | Zendy; Dong Jing-Xing | Zendy; Wei Yun-Rong | Zendy

AI Assistant Blog Pricing

Home ZAIA Blog

Open Access

Random lasing in ZnO nanparticles

Author(s) -

Lei Chen,

Lou Qihong,

Wang Zhijiang,

Dong Jing-Xing,

Wei Yun-Rong

Publication year - 2006

Publication title -

acta physica sinica

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.199

H-Index - 47

ISSN - 1000-3290

DOI - 10.7498/aps.55.920

Subject(s) - materials science , lasing threshold , laser , random laser , wavelength , harmonics , optoelectronics , optics , full width at half maximum , physics , quantum mechanics , voltage

In our experiment, the ZnO nanoparticles(diameter about 100nm) are optically pumped by the third harmonics (355 nm wavelength) of a pulsed Nd:YAG laser (30Hz repetition ration rate, 8ns pulse width). Laser-like light emission was observed in the ZnO nanoparticles. We simulate the ZnO particle density transport versus mean free path using the ring cavity theory. The result shows that random lasing can be produced in the ZnO particle with Nd:YAG (pulse width 8 ns).

The content you want is available to Zendy users.

Already have an account? Click here to sign in.

Having issues? You can contact us here

Accelerating Research