@inproceedings{5d6f6dd9c82b471ba8791a76295eab0d,
title = "High-resolution temporal and spatial photoluminescence measurement of a multiple-quantum-well structure at room temperature",
abstract = "We demonstrate an experimental setup combining the near-field scanning optical microscope (NSOM) and timecorrelated single photon counting (TCSPC) system for high-resolution temporal and spatial spectroscopic measurements. In particular, a multiple-quantum-well (MQW) structure was excited with a tapered optical fiber with 100 nm opening aperture in near-field region and their temporal photoluminescence spectra were obtained by TCSPC system. We are able to measure fluorescence decay time of a GaAs/AlGaAs MQW structure with well width of 75{\AA} in the near-field region at room temperature.",
author = "Honggyu An and Jaehyuk Kim and Kim, {Dae Kyu} and Eungjang Lee and Shin, {Dong Soo} and Hyeonjin Doh and Park, {Seung Han}",
year = "2009",
doi = "10.1117/12.809966",
language = "English",
isbn = "9780819474605",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
booktitle = "Ultrafast Phenomena in Semiconductors and Nanostructure Materials XIII",
note = "Ultrafast Phenomena in Semiconductors and Nanostructure Materials XIII ; Conference date: 25-01-2009 Through 29-01-2009",
}