Search Results - lens+(optics)

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Summary: UCLA Researchers from the Department of Electrical and Computer Engineering have developed a novel software leveraging advanced machine learning methods to simulate and design high-power laser systems. Background: High-power laser systems are crucial to many established industries and in cutting edge research. These systems can be used in...

Published: 1/8/2024 | Inventor(s): Sergio Carbajo Garcia, Jack Hirschman, Randy Lemons

Keywords(s): Artifical Intelligence (Machine Learning, Data Mining), Artificial Intelligence, artificial intelligence augmentation, Artificial Neural Network, artificial-intelligent materials, efficient laser design, Electronics & Semiconductors, Electro-Optics, high-powered laser systems, Laser, lasers, Lens (Optics), linear optics, machine learning modeling, Medical artificial intelligence (AI), non-linear optics, Optical Communication , Optical computing, optical implementation, Optics, parameter sweeping, Physics simulation, precision engraving, precision welding, reverse engineered optical system, Semiconductor, Semiconductor Device, Semiconductor Device Fabrication, start to end optics design

Category(s): Software & Algorithms, Software & Algorithms > Artificial Intelligence & Machine Learning, Electrical, Electrical > Instrumentation, Optics & Photonics, Optics & Photonics > Lasers

2022-286 Optical Pulse Temporal Shaping Through Nonlinear Mixing

Summary: UCLA Researchers in the Department of Electrical and Computer Engineering have developed an innovative technique that can tailor spectral-temporal optical pulses for electron sources, advanced spectroscopic techniques, material processing, and proton-based cancer therapies. Background: Optical laser pulses with short wavelength and picosecond...

Published: 11/8/2023 | Inventor(s): Sergio Carbajo Garcia, Randy Lemons, Charles Durfee

Keywords(s): Adaptive Optics, bunch length, conversion efficiency photoelectric, Dispersion (Optics), electron emittance, Electro-Optics, Focus (Optics), gaussian pulses, Infrared Electromagnetic Spectrum Dispersion (Optics), Lens (Optics), Nonlinear Optics, Nonlinear Optics Molecular Dynamics, Optics, Optics Parabolic Reflector Curved Mirror, Photoinjector, Prism (Optics), temporal shaping, upconvert

Category(s): Electrical, Electrical > Instrumentation, Software & Algorithms, Optics & Photonics, Electrical > Electronics & Semiconductors

2014-9AG Wide-Field Computational Imaging of Pathology Slides Using Lensfree On-Chip Microscopy

Summary: UCLA researchers in the Department of Electrical and Computer Engineering have developed a wide field-of-view (FOV) computational imaging method using lens-free on-chip microscopy to efficiently and cost-effectively scan biological samples such as pathology slides. Background: Wide field-of-view (FOV) and high-resolution imaging is crucial...

Published: 7/19/2023 | Inventor(s): Aydogan Ozcan, Alon Greenbaum, Yibo Zhang, Alborz Feizi, Wei Luo

Category(s): Life Science Research Tools, Electrical, Electrical > Imaging, Life Science Research Tools > Microscopy And Imaging, Software & Algorithms, Software & Algorithms > Artificial Intelligence & Machine Learning, Diagnostic Markers, Diagnostic Markers > Targets And Assays, Medical Devices > Medical Imaging

AI Models for Ocular Diseases Using Optical Coherence Tomography (Case No. 2022-113)

Summary: UCLA researchers in the Department of Computational Medicine have developed a computer program capable of automatically and accurately diagnosing optical diseases using OCT. Background: Optical diseases, such as age-related macular degeneration, are serious issues that, if left untreated, can result in partial and even complete blindness....

Published: 10/31/2024 | Inventor(s): Jeffrey Chiang, Srinivas Sadda, Eran Halperin

Keywords(s): Algorithm Optical Coherence Tomography, Artificial Intelligence, Eye Surgery, Intraocular Lens , Lens (Optics), Macular Degeneration, Optical Coherence , Optical Microscope, Optical Tomography

Category(s): Software & Algorithms, Software & Algorithms > Image Processing, Software & Algorithms > Artificial Intelligence & Machine Learning, Medical Devices > Medical Imaging

2013-467 Inspecting Method and Inspecting Apparatus

SUMMARY: UCLA researchers in the Department of Electrical and Computer Engineering have developed a method that utilizes a hybrid dispersion laser scanner for fast quality control of particles on silicon wafers to reduce wafer manufacturing cost. BACKGROUND: Web inspection, also known as surface inspection, is a method widely used for evaluation...

Published: 10/9/2024 | Inventor(s): Bahram Jalali, Keisuke Goda, Masahiro Watanabe, Toshiyuki Nakao, Yasuhiro Yoshitake

Keywords(s): Dispersion (Optics), Laser, Lens (Optics), Liquid-Crystal Display, Manufacturing, Optics, Quality Control, Sensors, Silicon, Surface Conductivity

Category(s): Electrical > Sensors, Electrical, Electrical > Displays, Electrical > Instrumentation, Optics & Photonics

2019-640-1 REFLECTIVE AXICON MANUFACTURING

SUMMARY: UCLA researchers in the Physics Department have developed a monolithic reflaxicon with the potential to be applied in multiple optical purposes. BACKGROUND: Axicon lenses have conical surfaces that can be used to transform a laser beam into ring-shaped distributions. Utilizing axicons in combination or with lenses allows a wide variety of...

Published: 7/19/2023 | Inventor(s):

Keywords(s): Beam Divergence, Focus (Optics), Laser, Lens (Optics), Medical Physics , Optics, Photonics, Transmittance

Category(s): Medical Devices > Medical Imaging, Optics & Photonics