Effects of strain/stress on quantum dots and nano-devices. by Shen, Zexiang.

Get full text

Study of nitrogen-containing compounds for quantum dot photonics by Yoon, Soon Fatt.

Get full text

Characterization of fluorescent quantum dots via molecular modeling approach by Kwak, Sang Kyu.

“…Our ultimate system of interest is a bi-metallic solid, CdSe, of which shape follows quantum dot such as colloidal particle in surfactant medium. …”
Get full text

Physics of nitride-based high density quantum dot lasers by Yoon, Soon Fatt.

“…Through this epitaxy method, low dimensional structures such as quantum well (QW) and quantum dot (QD) can be achieved. The use of low-dimensional QD active region for semiconductor laser over QW structures has been expected to improve many aspects of the laser performance such as, decreased transparency current density, higher characteristic temperature and output power, increased differential gain, suppressed carrier diffusion and larger tunability of wavelength emission through controlling the QD size and composition.…”
Get full text

Development of high power semiconductor laser diode technology based on solid source molecular beam epitaxy by Yoon, Soon Fatt.

“…With the development of the modern epitaxial growth techniques such as molecular beam epitaxy (MBE) and metal organic chemical vapor deposition (MOCVD), the evolution of the active region in the semiconductor lasers has been taken place, from bulk material to low-dimensional structure such as quantum well (QW) and quantum dot (QD). With the low-dimensional structures, the semiconductor laser performance has been improved significantly.…”
Get full text

Optical characterization of active photonic crystals by Wong, Chee Cheong.

“…Secondly, we propose to investigate the emissive properties of semiconductor quantum dots embedded in photonic crystals by means of time-resolved photoluminescence. …”
Get full text