Tunable giant multi-photon absorption using seeded CdSe/CdS nanorod heterostructures

Tunable giant multi-photon absorption using seeded CdSe/CdS nanorod heterostructures

A clear strategy to enhance the MPA cross-sections whilst independently tuning the emissive wavelengths of semiconductor QDs using seeded CdSe/CdS nanorod heterostructures is presented. MPA cross-sections as large as 2-3 orders and two-photon pumped ASE with threshold fluence 1-2 orders smaller comp...

Full description

Saved in:
Bibliographic Details
Main Authors: Sum, Tze Chien, Xing, Guichuan, Huan, Alfred Cheng Hon, Chakrabortty, Sabyasachi, Chan, Yinthai
Other Authors: School of Physical and Mathematical Sciences
Format: Conference or Workshop Item
Language:English
Published: 2013
Online Access:https://hdl.handle.net/10356/97067
http://hdl.handle.net/10220/13065
http://ieeexplore.ieee.org/xpl/login.jsp?tp=&arnumber=6326789&url=http%3A%2F%2Fieeexplore.ieee.org%2Fxpls%2Fabs_all.jsp%3Farnumber%3D6326789
Tags: Add Tag
No Tags, Be the first to tag this record!
Institution: Nanyang Technological University
Language: English
Description
Summary:A clear strategy to enhance the MPA cross-sections whilst independently tuning the emissive wavelengths of semiconductor QDs using seeded CdSe/CdS nanorod heterostructures is presented. MPA cross-sections as large as 2-3 orders and two-photon pumped ASE with threshold fluence 1-2 orders smaller compared to CdSe/CdS QDs were achieved using these heterostructures.

Similar Items