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:
Jan. 07, 2025
Filed:
Feb. 25, 2022
Applicant:
The George Washington University, Washington, DC (US);
Inventors:
Rubab Amin, Fairfax, VA (US);
Volker J. Sorger, Alexandria, VA (US);
Assignee:
The George Washington University, Washington, DC (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/225 (2006.01); G02F 1/025 (2006.01); G02F 1/015 (2006.01); G02F 1/21 (2006.01);
U.S. Cl.
CPC ...
G02F 1/225 (2013.01); G02F 1/025 (2013.01); G02F 1/0157 (2021.01); G02F 1/212 (2021.01); G02F 2203/10 (2013.01);
Abstract
A photonic Mach Zehnder Interferometer (MZI) has a first arm with a first photonic waveguide transmitting a first light having a first phase, a second arm with a second photonic waveguide transmitting a second light having a second phase, and a Transparent Conducting Oxide (TCO) based assembly. The TCO assembly is positioned about the first photonic waveguide of the first arm to modulate the first phase of the first light traveling in the first photonic waveguide.