WAVELENGTH VARIABLE LIGHT SOURCE

• Main Authors: OZAKI TSUNESUKE, NUNOTANI NOBUHIRO, KIKUCHI NOBUHIRO, KANAZAWA SHIGERU
• Format: Patent
• Language: English; Japanese
• Published: 18.05.2015
• Subjects: BASIC ELECTRIC ELEMENTS; DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING; DEVICES USING STIMULATED EMISSION; ELECTRICITY; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL ANALOGUE/DIGITAL CONVERTERS; OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS; OPTICAL LOGIC ELEMENTS; OPTICS; PHYSICS; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF

PROBLEM TO BE SOLVED: To provide a wavelength variable light source capable of individually adjusting light power of two outputs and being small size.SOLUTION: The wavelength variable light source of the invention comprises: a wavelength variable light source part for outputting laser beam; an optic...