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https://www.nist.gov/patents/inventors/1157336
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Patents listed here reflect only technologies patented from FY 2018-present. To view all of NIST's patented technologies, visit the NIST pages on the Federal Laboratory Consortium website.
A planar inverse anapole microresonator includes: an anapolic substrate; an anapolic conductor that includes a first and second inverse anapolic pattern; each inverse anapolic pattern including: a semi annular arm that terminates in a first arm tendril and a second arm tendril; and a medial arm
High-performance optical-metasurface-based components configured to at frequencies of UV light and, in particular, in deep UV range and performing multiple optical-wavefront-shaping functions (among which there are high-numerical-aperture lensing, accelerating beam generation, and hologram
A metasurface optical pulse shaper includes a metasurface with superpixels disposed on an entry side of the metasurface and a wire grid polarizer disposed on an exit surface of the metasurface for controlling a phase, amplitude, or polarization of an optical pulse, wherein the metasurface in
Shrinking conventional optical systems to chip-scale dimensions will benefit custom applications in imaging, displaying, sensing, spectroscopy, and metrology. Towards this goal, metasurfaces — planar arrays of subwavelength electromagnetic structures that collectively mimic the functionality of
We report a device that allows inductive-detection of electron spins in picoliter volumes. The invention is a ‘planar inverse anapole’ microresonator with a spin detection limit as low as 6 x 106 (mT√Hz)-1 (i.e. 6 x 105 (G√Hz)-1) at 10 GHz and room temperature, which is an improvement of an order of
William McGehee
,
Jabez J McClelland
,
Vladimir Aksyuk
and
Wenqi Zhu
An apparatus for light delivery to magneto-optical trap (MOT) system utilizes only planar optical diffraction devices including a planar-integrated-circuit PIC and a metasurface MS. When MOT is based on the use of a diffraction grating, a grating chip is additionally employed to launch and