Publication Date:
2011-07-09
Description:
Author(s): Heisuke Ishino, Shigeto Iwai, Shunji Iwamoto, Tsuneo Okumura, Tomokazu Nishimoto, Selvakumar V. Nair, Takayoshi Kobayashi, and Eiji Tokunaga Nonlinear absorption spectra of single α -perylene nanocrystals of 150–300 nm in size were measured at low temperature by multichannel phase-sensitive pump-probe microspectroscopy. For nanocrystals, free exciton (FE) absorption blueshifts while self-trapped exciton (STE) emission redshifts and FE emi... [Phys. Rev. B 84, 041303] Published Fri Jul 08, 2011
Keywords:
Semiconductors II: surfaces, interfaces, microstructures, and related topics
Print ISSN:
1098-0121
Electronic ISSN:
1095-3795
Topics:
Physics
Permalink