METHOD FOR BONDING SEMICONDUCTOR LASER ELEMENT AND APPARATUS THEREFOR

摘要

A method for bonding a semiconductor laser element, wherein a laser chip (4) is mounted on a stem (1) and a driving electric power is supplied to the laser chip through members for mounting the laser chip so that the laser chip emits a laser light, then the direction of the laser light is examined, and position of the laser chip is adjusted, in a manner that the direction of the laser light becomes within a predetermined range, and subsequently the laser chip is bonded on the pedestal (2) upon detection of entering the direction in the range, by flowing a large current through in the pedestal (2).