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:
Jun. 16, 2026
Filed:
Jul. 19, 2022
Nanyang Technological University, Singapore, SG;
NANYANG TECHNOLOGICAL UNIVERSITY, Singapore, SG;
Abstract
A device for controlling an ion, having an electrode arrangement configured to generate an electric field to trap the ion, wherein a plurality of openings are defined in the electrode arrangement, and an optical arrangement configured to transmit a plurality of output optical signals of different wavelengths to the trapped ion to control the trapped ion, wherein the optical arrangement includes a plurality of wavelength filters configured to receive at least one input optical signal, wherein, for each wavelength filter, the wavelength filter is configured to filter the at least one input optical signal to generate a respective output optical signal of the plurality of output optical signals, and wherein the optical arrangement is configured to transmit the respective output optical signal to the trapped ion through a respective opening of the plurality of openings, the respective output optical signal being defined by a respective wavelength of the different wavelengths.