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:
May. 31, 2022
Filed:
Sep. 16, 2020
Uchicago Argonne, Llc, Chicago, IL (US);
Hawoong Hong, Naperville, IL (US);
Jonathan Z. Tischler, Lisle, IL (US);
Xianbo Shi, Naperville, IL (US);
UCHICAGO ARGONNE, LLC, Chicago, IL (US);
Abstract
Monochromators selectively transmit a narrow band of wavelengths of radiation from a broader band of wavelengths for use in a variety of applications and industries. Disclosed is a method and system for fixed-exit angle tunable monochromator. The system includes a first diffraction element configured to reflect an input beam incident on a surface of the first diffraction element. The input beam has an input beam vector and the first diffraction element is rotatable about the input beam vector. The system further includes a second diffraction element configured to reflect the beam as an output beam having a fixed beam exit angle. The beam is incident on a surface of the second diffraction element and the reflected beam has a reflected beam vector. The second diffraction element is rotatable about both the input beam vector and the reflected beam vector.