Development of visible to vacuum ultraviolet region continuous polarized emission-excitation spectroscopic measurement system for anisotropic crystals

2017 Fiscal Year Final Research Report

• Project/Area Number: 15K04650
• Research Category: Grant-in-Aid for Scientific Research (C)
• Allocation Type: Multi-year Fund
• Section: 一般
• Research Field: Applied materials
• Research Institution: University of Fukui
• Principal Investigator: Fukui Kazutoshi 福井大学, 学術研究院工学系部門, 教授 (80156752)
• Project Period (FY): 2015-04-01 – 2018-03-31
• Keywords: 真空紫外光 / 発光分光 / 放射光

Outline of Final Research Achievements

Semiconductor devices such as LED’s are promising ones for not only visible but also ultraviolet (UV) region. However, in order to know the optical properties of the material used in UV, it is necessary to investigate even higher energy region, vacuum ultraviolet light (VUV). Then, we construct a spectrometer system that can measure light including polarization characteristics even at VUV, and aimed using this system at the synchrotron radiation facility which is the ideal ultraviolet light source. As a result, the construction of the spectrometer has been reached nearly complete.

Free Research Field

真空紫外分光学