See the nanoworld:
Imaging and Spectroscopy @ 10nm spatial resolution
Dr. Miriam Böhmler, Neaspec GmbH, Munich, Germany
Neaspec’s near-field optical microscopy systems (NeaSNOM) allow overcoming the diffraction limit of light, enabling optical measurements at a spatial resolution of 10nm not only at visible frequencies but also in the infrared or terahertz spectral range.
This novel technique combines the best of two worlds, first the high spatial resolution of atomic force microscopy (AFM) and second the analytical power of infrared spectroscopy. The optical investigation of nanostructures and materials with a spatial resolution of about 10nm of our unique NeaSNOM microscope opens a new era for modern nano-analytical applications such as chemical identification, free-carrier profiling and plasmonic vector near-field mapping.
In this presentation I will introduce the basic ideas of sSNOM (scattering-type scanning near-field optical microscopy), the realization in our NeaSNOM systems, and further present several applications from a variety of scientific research fields.
报告人简介：
Dr. Miriam Böhmler
Dr. Miriam Böhmler studied chemistry at the Eberhard-Karls university in Tübingen (Germany), focusing on physical and theoretical chemistry. She then joined the group of Prof. Hartschuh at the LMU Munich where she completed her doctoral thesis “Tip-enhanced near-field optical microscopy on the quasi 1D Semiconductors carbon nanotubes and CdSe nanowires”.
In 2012 Dr. Böhmler joined Neaspec GmbH as application engineer.
报告地址：科大西区特种实验楼905会议室
报告时间：2015年4月22日下午2:30