Single longitudinal mode and full solid-state bluish violet light laser

• Main Authors: JINZI BI, TING YU, WEIBIAO CHEN
• Format: Patent
• Language: English
• Published: 06.04.2005
• Edition: 7
• Subjects: BASIC ELECTRIC ELEMENTS; DEVICES USING STIMULATED EMISSION; ELECTRICITY

It is a single-longitudinal model solid purplish blue laser composed of single-longitudinal model exocoel frequency multiplier Nd:YAG laser, plane lens, ª™/2 quartz wavepad, focus lens, titanium diamond laser. It is characterized by the following: the titanium diamond laser adopts three-lens right angle ring chamber structure composed of high reverse back cavity lens, forty-five degree incidence reflection lens, titanium diamond crystal and output cavity lens. The titanium diamond laser output is divided into two paths, wherein, one goes in through first blind plate and out through frequency crystal, the other one goes in through frequency multiplier crystal and second blind plate and out through frequency crystal.