Your Search Results

Use this resource - and many more! - in your textbook!

AcademicPub holds over eight million pieces of educational content for you to mix-and-match your way.

Experience the freedom of customizing your course pack with AcademicPub!
Not an educator but still interested in using this content? No problem! Visit our provider's page to contact the publisher and get permission directly.

Excited state absorption in the Si nanocluster-Er material system

By: Kenyon, A.J.; Loh, W.H.;

2006 / IEEE

Description

This item was taken from the IEEE Periodical ' Excited state absorption in the Si nanocluster-Er material system ' The issue of Er/sup 3+/ excited state absorption in the Si nanocluster-Er material system is highlighted, and an analysis incorporating this interaction presented. We compare our analysis with a prior model of this material, and with regard to previously reported photoluminescence behavior. We show that excited state absorption can explain behavior that has previously been observed, but had not been satisfactorily accounted for.