RESEARCH

Dr.Pan's current research interest is focused on the controlled growth, properties investigation and device fabrications of novel nanophotonics structures.

Nanostructures growth

Controlled growth of 1D semiconductor nanostructures, including bandgap tunable multi-element alloyed semiconductors, core/shell structures, semiconductor-metal heterostructures and composition graded nanowires, etc.

Novel Properties

Optical transport (waveguiding) properties of semiconductor nanowires using SNOM or con-focus optical system; Detection of micro-PL and investigating the structure related physical properties; Stimulated emission or lasing of low-dimentional semiconductor structures; Ultrafast photoluminescence dynamics of nanostructures, etc.

Devices and systems

Optically or electrically pumped nanowire LED and laser; Wavelength-selected nanoscale waveguides; Nanowire optical diode; Integration of multi-functional nanowires for logic gates and functional optical devices or unites, etc.