Transmissive metasurface lens integration

GN Riley Jr, R Devlin, A Erlich, P Latawiec… - US Patent …, 2020‏ - Google Patents
Metasurface elements, integrated systems incorporating such metasurface elements with
light sources and/or detec tors, and methods of the manufacture and operation of such …

Broadband achromatic flat optical components by dispersion-engineered dielectric metasurfaces

N Yu, A Overvig, S Shrestha - US Patent 11,906,698, 2024‏ - Google Patents
Techniques for creating a replacement for optical elements with diffractive planar
components based on metasurfaces are provided. In one example, a substantially flat …

Aperture-metasurface and hybrid refractive-metasurface imaging systems

RC Devlin, J Graff - US Patent 11,978,752, 2024‏ - Google Patents
Hybrid imaging systems incorporating conventional optical elements and metasurface
elements with light sources and/or detectors, and methods of the manufacture and operation …

Methods for temporal and spatial multiplexing of spatial light modulators and systems for same

J Marshel, KA Deisseroth - US Patent 11,703,800, 2023‏ - Google Patents
2020-09-28 Assigned to THE BOARD OF TRUSTEES OF THE LELAND STANFORD
JUNIOR UNIVERSITY reassignment THE BOARD OF TRUSTEES OF THE LELAND …

Transmissive metasurface lens integration

GN Riley Jr, R Devlin, A Erlich, P Latawiec… - US Patent …, 2023‏ - Google Patents
Metasurface elements, integrated systems incorporating such metasurface elements with
light sources and/or detectors, and methods of the manufacture and operation of such …

Polarization sorting metasurface microlens array device

RC Devlin, P Latawiec, JW Graff, AJ Milliez… - US Patent …, 2024‏ - Google Patents
Disclosed herein are systems and methods including polarization sorting metasurface
microlens array devices. In certain embodiments, a polarization imaging device is provided …

Totagraphy: coherent diffractive/digital information reconstruction by iterative phase recovery using special masks

O Ersoy - US Patent 12,031,868, 2024‏ - Google Patents
A totagram is produced by an iterative spectral phase recovery process resulting in complete
information recovery using special masks, without a reference beam. Using these special …

Totagraphy: Coherent diffractive/digital information reconstruction by iterative phase recovery using special masks

O Ersoy - US Patent 11,237,059, 2022‏ - Google Patents
(57) ABSTRACT A totagram is produced by an iterative spectral phase recovery process
resulting in complete information recovery using special masks, without a reference beam …

Metasurfaces for laser speckle reduction

P Latawiec - US Patent 12,140,778, 2024‏ - Google Patents
US12140778B2 - Metasurfaces for laser speckle reduction - Google Patents
US12140778B2 - Metasurfaces for laser speckle reduction - Google Patents Metasurfaces …

Flat-form imaging for microscopic objects

F D'apuzzo, A Rogacs - US Patent 11,932,844, 2024‏ - Google Patents
An example apparatus includes a sampling layer to position microscopic objects thereon, a
light encoding layer to encode light from passing through the microscopic objects of the …