09099214 is referenced by 1 patents and cites 199 patents.

A method includes providing a capability to control divergence of a coherent light beam having an axially symmetrical distribution of intensity thereof through an optical divergence controller, and directing an output of the optical divergence controller related to the controlled divergence of the coherent light beam onto a glass prism. The glass prism includes a planar shape onto which a pyramidal structure is formed. The method also includes controlling a distance between maxima of an output light field of the glass prism and intensity thereof through controlling the divergence of the coherent light beam through the optical divergence controller and/or varying a distance between the optical divergence controller and the glass prism, and utilizing the output light field of the glass prism in controlling microparticles in a microtechnology or a nanotechnology application.

Title
Controlling microparticles through a light field having controllable intensity and periodicity of maxima thereof
Application Number
13/710490
Publication Number
9099214 (B2)
Application Date
December 11, 2012
Publication Date
August 4, 2015
Inventor
Nikolai Kazak
Minsk
BY
Anatol Ryzhevich
Minsk
BY
Sergey Solonevich
Minsk
BY
Muhanna Kamal Al Muhanna
Riyadh
SA
Soliman Hammad Al Khowaiter
Riyadh
SA
Turki Saud Mohammed Al Saud
Riyadh
SA
Agent
Raj Abhyanker P C
Assignee
KING ABDULAZIZ CITY FOR SCIENCE AND TECHNOLOGY
SA
IPC
G21K 1/00
G02B 5/04
G02B 15/14
G21K 5/04
View Original Source