Improvement in Spatial Resolution of Infrared Scanning Internal-Photoemission Microscope
Improvement in Spatial Resolution of Infrared Scanning Internal-Photoemission Microscope
复制标题
红外扫描内光电发射显微镜空间分辨率的提高
DOI：
10.1143/jjap.30.2127
复制
发表时间：
1991
影响因子：
1.5
通讯作者：
T. Okumura
中科院分区：
文献类型：
--
作者：
K. Shiojima;T. Okumura
红外扫描内光电发射显微镜的空间分辨率已提高到小于5微米。这是通过使用单模光纤作为激光二极管发射的激光束的滤波器来实现的。 “单个”激光二极管的温度控制引起的波长变化足以确定肖特基势垒高度。
The spatial resolution of the infrared scanning internal-photoemission microscope has been improved to be less than 5 µm. This was achieved by making use of a single mode fiber as the filter for the laser beam emitted from the laser diodes. The wavelength variation by the temperature control of a "single" laser diode is sufficient for determining the Schottky barrier height.