发明授权
US07800817B2 Device for production of a polychromatic light over a continuous spectrum by excitation at one wavelength 有权
用于通过在一个波长处的激发在连续光谱上生产多色光的装置

Device for production of a polychromatic light over a continuous spectrum by excitation at one wavelength
摘要:
A device for producing a polychromatic light including an optical pump that delivers a first radiation at a first wavelength; a light guide; and a selective injector that injects the radiation into the guide, the guide being arranged to generate a harmonic corresponding to the selected injector and provide a polychromatic light at an outlet, by non-linear excitation of the first radiation and the harmonic.
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