Light beam shaping method, device and system, storage medium and electronic device

A beam, flat-top beam technology, applied in the optical field, can solve the problem of large beam energy loss, and achieve the effect of solving the large beam energy loss

Active Publication Date: 2021-09-17
WUHAN RAYCUS FIBER LASER TECHNOLOGY CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] Embodiments of the present invention provide a beam shaping method, device, system, storage medium, and electronic device, so as to at least solve the problem of large beam energy loss in the beam shaping process in the related art

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  • Light beam shaping method, device and system, storage medium and electronic device
  • Light beam shaping method, device and system, storage medium and electronic device
  • Light beam shaping method, device and system, storage medium and electronic device

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Embodiment Construction

[0024] Embodiments of the present invention will be described in detail below with reference to the drawings and in combination with the embodiments.

[0025] It should be noted that the terms "first" and "second" in the description and claims of the present invention and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence.

[0026] The method embodiments provided in the embodiments of the present invention may be executed in mobile terminals, computer terminals or similar computing devices. Taking running on a mobile terminal as an example, figure 1 It is a block diagram of the mobile terminal hardware structure of the light beam shaping method according to the embodiment of the present invention. Such as figure 1 Shown, the mobile terminal can include one or more ( figure 1 Only one is shown in ) processor 102 (processor 102 may include but not limited to processing devices such as microprocessor...

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Abstract

The embodiment of the invention provides a light beam shaping method, device and system, a storage medium and an electronic device.The method comprises the steps that a holographic image of a target shape is acquired, wherein the holographic image is used for indicating light wave information of a to-be-shaped light beam; wavefront reproduction processing is conducted on the holographic image, a flat-topped light beam corresponding to the light beam to be shaped is obtained, and the light spot shape of the flat-topped light beam is the target shape; multiplying power zooming is conducted on the light spot size of the flat-topped light beam, a target light beam with the light spot size being the target size is obtained, and the light beam energy of the target light beam is equal to the light beam energy of the light beam to be shaped. According to the invention, the problem of large light beam energy loss in the light beam shaping process in the prior art is solved, and the effect of reducing the light beam energy loss in the light beam shaping process is further achieved.

Description

technical field [0001] Embodiments of the present invention relate to the field of optics, and in particular, to a light beam shaping method, device, system, storage medium, and electronic device. Background technique [0002] With the vigorous development of optical communication technology, the precision requirements of industrial precision processing technology are getting higher and higher. Technologies such as laser display and laser imaging have entered thousands of households. Fiber laser technology is playing an increasingly important role in all walks of life. effect. At the same time, the spatial shape distribution of the laser beam output by the laser has higher requirements. Usually, the energy of the laser beam output by the laser is approximately Gaussian in spatial form, which is called Gaussian distribution. However, the Gaussian distributed beam cannot meet some special requirements in practical applications. For example, in some practical applications, th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T5/00G06T3/40G02B27/09
CPCG06T5/00G06T3/40G02B27/0944
Inventor 阮仁秋张鑫涵倪蒙夏巨江朱超刘晓旭闫大鹏
Owner WUHAN RAYCUS FIBER LASER TECHNOLOGY CO LTD
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