• Laser & Optoelectronics Progress
  • Vol. 49, Issue 6, 61405 (2012)
Yang Hualei1、*, Zhang Wentao1, Yang Jian1, and Zhang Baowu2
Author Affiliations
  • 1[in Chinese]
  • 2[in Chinese]
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    DOI: 10.3788/lop49.061405 Cite this Article Set citation alerts
    Yang Hualei, Zhang Wentao, Yang Jian, Zhang Baowu. Analysis of Cr Atoms Three-Dimensional Deposition Characteristics in Laser Standing Wave Field[J]. Laser & Optoelectronics Progress, 2012, 49(6): 61405 Copy Citation Text show less

    Abstract

    Nanostructures stripe deposition technique is a new method to develop nanostructures length standard transmission with the near resonance laser wave field manipultaion in neutral atoms. But all the information of nano-gratings deposited by laser standing wave field can not be given only through the one-dimensional or two-dimensional. The semi-classical model is used to simulate the three-dimensional trajectory and deposition distribution of the chromium atoms in the Gaussian laser standing wave field using the Runge-Kutta method from their motion equation in laser standing wave field. Then the three-dimensional deposition stripes are given, moreover, the effects of atomic beam divergence, chromatic aberration and spherical aberration on deposition structure are also analyzed. The study shows that results of three-dimensional simulation in Gaussian laser standing wave field of Cr can visually demonstrate the more detailed innate characters.
    Yang Hualei, Zhang Wentao, Yang Jian, Zhang Baowu. Analysis of Cr Atoms Three-Dimensional Deposition Characteristics in Laser Standing Wave Field[J]. Laser & Optoelectronics Progress, 2012, 49(6): 61405
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