Zhu Lehnhoff LLP
Light generation method and system
The invention provides a light generating method and system, the method including: generating first light, the first light being capable of forming a first area, a second area, and a third area, and intensity of the first light in the first area being higher than that in the second area and the third area, respectively; generating second light, the second light being capable of simultaneously irradiating the first area and the second area; generating third light, the third light being capable of simultaneously irradiating the first area and the third area; and controlling intensity of the second light and the third light, respectively. The light generating method and system provided by the invention can not only generate light having a super-resolution that may approach infinitesimal in theory but also employ light output by a laser as the only original light source, featuring extremely low costs and freedom from the diffraction limit of the light source, showing a great prospect of applications in the field of lithography.
Shanghai Bixiufu Enterprise Management Co., Ltd.
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Song Wei Lijiang
Zhu Wang Wang