The laser of the non atomic grain the manipulation which is guided

摘要

(57) Abstract Manner and the device which use the laser light which captures the grain of non atomic size optically in the hollow field of the hollow core optical fiber are disclosed. In addition, over long distance manner and the device which transport the grain which is caught alongside the optical fiber flexiblly are described. Manipulating the grain which consists of the various materials which cover the wide range where this invention includes biochemical system and the aerosol alongside the optical fiber it leads, it makes that it makes the grain come in contact on the various substrates possible. The laser guide device has the laser illuminant which generates laser luminous flux, this laser luminous flux is led to the incident edge of the hollow core optical fiber by the focus adjustment glass lens. In order to pass the optical fiber, resource of the grain which is led supplies the grain of specified number near the incident edge of the optical fiber. Next, it pulls the grain to the hollow core of the optical fiber the focus with the laser luminous flux which adjusted and is packed, grazes inside the optical fiber and it is conveyed alongside the incident path. The optical power which it can make occur with the diffusion, absorption and refraction of the laser light by the grain with the laser captures the grain near the center of the optical fiber, can advance this alongside the optical fiber. The solid-state dielectric, the semiconductor and the solid-state grain and the material of every micron size which includes the composition liquid drop, being captured into laser luminous flux by the net effect due to showing these optical powers, are transported alongside the optical fiber. Specified length of the optical fiber after being conveyed, the grain makes on the necessary substrate come in contact or or is led by the analysis interior, or, follows to the purpose of application of specification and is treated.