| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a physical state measurement device and a physical state measurement method for measuring the physical state of a measurement object at a higher speed than a conventional manner. <P>SOLUTION: This physical state measurement device includes: a light source; transmission means for transmitting the rays of light from the light source to the measurement point of the measurement object; a non-linear optical element for converting the wavelength of the rays of light reflected at the measurement point into different wavelength; light reception means for receiving the rays of light whose wavelength has been converted; and measurement means for measuring the physical state of the measurement object at the measurement point based on the waveform of the rays of light received by the light reception means. <P>COPYRIGHT: (C)2012,JPO&INPIT |
