| 摘要 |
<p>A compact variable-wavelength short pulse light generating device and method for generating an ideal soliton pulse of femtoseconds whose wavelength can be varied without adjusting the optical system. The device includes a short pulse light source (1), an optical characteristic adjustor (2) for adjusting the optical characteristic of the light generated by the short pulse light source (1), and an optical fiber (3) for receiving an incident pulse from the adjustor (2) and linearly varying the wavelength of the output pulse. A short pulse light is made to enter the optical fiber, and a soliton pulse is generated by using the nonlinear effect of the optical fiber, thereby shifting the wavelength of the soliton pulse linearly with respect to the strength of the incident light by using the nonlinear effect.</p> |
