STIMULATED RAMAN SCATTERING MEASUREMENT APPARATUS

摘要

The stimulated Raman scattering measurement apparatus includes a first light generator configured to produce a first light, a second light generator configured to produce a second light having an optical frequency different from that of the first light, an optical system to focus the first and second lights onto a sample, and a light detector configured to detect light whose intensity is modulated by stimulated Raman scattering generated by focusing the first and second lights onto the sample. The first light generator includes a Nd-doped fiber laser or a Nd-doped fiber optical amplifier, and the second light generator includes a Yb-doped fiber laser or a Yb-doped fiber optical amplifier.

主权项

1. A stimulated Raman scattering measurement apparatus comprising:
a first light generator configured to produce a first light; a second light generator configured to produce a second light having an optical frequency different from that of the first light; an optical system to focus the first and second lights onto a sample; and a light detector configured to detect light whose intensity is modulated by stimulated Raman scattering generated by focusing the first and second lights onto the sample, wherein: the first light generator includes a Nd-doped fiber laser or a Nd-doped fiber optical amplifier, and the second light generator includes a Yb-doped fiber laser or a Yb-doped fiber optical amplifier.