The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 04, 2015
Filed:
Dec. 11, 2012
Turki Saud Mohammed Al-saud, Riyadh, SA;
Soliman Hammad Al-khowaiter, Riyadh, SA;
Muhanna Kamal Al-muhanna, Riyadh, SA;
Sergey Solonevich, Minsk, BY;
Anatol Ryzhevich, Minsk, BY;
Nikolai Kazak, Minsk, BY;
Turki Saud Mohammed Al-Saud, Riyadh, SA;
Soliman Hammad Al-Khowaiter, Riyadh, SA;
Muhanna Kamal Al-Muhanna, Riyadh, SA;
Sergey Solonevich, Minsk, BY;
Anatol Ryzhevich, Minsk, BY;
Nikolai Kazak, Minsk, BY;
KING ABDULAZIZ CITY FOR SCIENCE AND TECHNOLOGY, Riyadh, SA;
Abstract
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.