Japan Intellectual Property Rights: WAVELENGTH VARIABLE LASER DEVICE AND CONTROL METHOD OF THE WAVELENGTH VARIABLE LASER DEVICE

Japan, Feb. 24 -- FURUKAWA ELECTRIC CO LTD:THE has got intellectual property rights for 'WAVELENGTH VARIABLE LASER DEVICE AND CONTROL METHOD OF THE WAVELENGTH VARIABLE LASER DEVICE.' Other related details are as follows:

Application Number: JP,2022-018159

Category (FI): H01S5/0625

Stage: PROBLEM TO BE SOLVED: To provide a wavelength variable laser device and a control method of the wavelength variable laser device, in which a stability of a frequency of a laser beam output when continuously changing the frequency in a wide band is high.SOLUTION: In a wavelength variable laser device continuously sweeping a frequency of a laser beam output to an external part, a control part continuously sweeps the frequency of the laser beam while output...