| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a measuring tool capable of easily measuring a sample such as liquid and a cell by using a terahertz wave.SOLUTION: A measuring tool 21 which is used for measuring a terahertz wave transmitted by a sample containing liquid includes: a container 22 capable of holding the sample; and a window member 24 which can be installed on a bottom 22a of the container 22 and which is made of a dielectric material. The window member 24 is installed on the bottom 22a, so that a measured thickness of the sample which lies between the window member 24 and the bottom 22a and which transmits the terahertz wave can be controlled.</p> |
