SEMICONDUCTOR LASER ELEMENT

• Main Author: MOCHIDA Atsunori
• Format: Patent
• Language: English; French; Japanese
• Published: 10.08.2023
• Subjects: BASIC ELECTRIC ELEMENTS; DEVICES USING STIMULATED EMISSION; ELECTRICITY

This semiconductor laser element comprises: a semiconductor laminate that emits a laser beam; an emitting-side protective layer disposed on a laser beam emitting-side end face of the semiconductor laminate; and a non-emitting-side protective layer that is disposed on an end face of the semiconductor...