Apparatus for photoreaction

Abstract

The laser light is reflected multiple times by multiple opposing concave mirrors, so that the reflected light path is concentrated to form a reaction space with high photon density, and reaction objects such as gas, liquid, solid, plasma, particle beam, and electron beam are introduced into the In this reaction space, photoreactions such as photoexcitation, photoionization, photolysis, photoseparation, photosynthesis, photogeneration, photoanalysis, etc. are caused by interaction with laser light.

Description

technical field [0001] The present invention relates to multiple reflections of laser light by a plurality of facing concave mirrors, so that the reflection light path is concentrated to form a reaction space with high photon density, and the gas, liquid, solid, plasma, particle beam, electron beam and the like The reaction object is introduced into this reaction space, and through the interaction with the laser, it causes photoreactions such as photoexcitation, photoionization, photolysis, photoseparation, photosynthesis, photogeneration, and photoanalysis. Background technique [0002] Gases, liquids, solids, particle beams, etc. correspond to the atoms and molecules that make up them, and a laser with a specific wavelength undergoes a strong photoreaction. Conventional techniques for performing such a photoreaction generally use an optical resonator in which two curved mirrors are placed opposite each other, and the photoreaction is performed therein. In this case, the s...

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Problems solved by technology

For this reason, the reaction space is minimized both in time and space, and as a result, it becomes difficult for the photoreaction to occur

[0003] However, for the incident gas flow and particle beam to cause photoreaction to occur, a wide hole on the axis (called the aperture) is required as the entrance and exit holes, and most of them have low density and low reactivity.

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