Laser output optical vibration cavity device

Abstract

The invention discloses a laser output optical vibration cavity device, and belongs to the technical field of optical equipment. The laser output optical vibration cavity device comprises a vibration cavity device, one end of the vibration cavity device is embedded and connected with a total reflection bin, a total reflection mirror is in clearance connection with the interior of the total reflection bin, and one end of the total reflection mirror is in interference connection with a support rod A, a bearing sleeve is fixedly connected to one side of the support rod A, a threaded cylinder is connected into the bearing sleeve in an embedded mode, a threaded column is connected into the threaded cylinder in a matched mode, a gear B is fixedly connected into the threaded column, a gear A is connected to one side of the gear B in an engaged mode, and a rotating shaft is fixedly connected to one side of the gear A, and one end of the rotating shaft is fixedly connected with a knob. Through an installed output mirror disc, the output mirror disc can be rapidly replaced or maintained, the situation that the output effect of an output mirror becomes poor due to the fact that the output mirror disc is used for a long time is prevented, and then the using effect can be improved.

Description

technical field [0001] The invention relates to the technical field of optical equipment, in particular to a laser output optical vibration cavity device. Background technique [0002] Laser is another major invention of mankind since the 20th century after nuclear energy, computers, and semiconductors. It is called "the fastest knife", "the most accurate ruler", and "the brightest light". The English name LightAmplification by Stimulated Emission of Radiation means "light expansion by stimulated emission of radiation". The full English name of laser has fully expressed the main process of manufacturing laser. The principle of the laser was discovered by the famous Jewish physicist Einstein as early as 1916. [0003] The light emitted by stimulated atoms, hence the name "laser": the electrons in the atom absorb energy and jump from a low energy level to a high energy level, and then fall back from a high energy level to a low energy level, the released energy is released i...

AI Technical Summary

Problems solved by technology

[0009] The above-mentioned optical micro-nano resonator structure has the following disadvantages when in use: 1. The above-mentioned optical micro-nano resonator structure cannot quickly adjust the reflection height of the total reflection mirror during use, thereby making the reflection effect poor

[0010] 2. The above-mentioned optical micro-nano resonant cavity structure cannot enable the rapid replacement or maintenance of the output mirror inside the device during use, making the replacement efficiency of the output mirror low

Images