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A Library of Layered Hybrid Superlattices and Artificial Quantum Solids (Case No. 2024-098)
Summary: UCLA researchers have developed a novel approach for the generation of hybrid superlattices with tunable properties. Background: Heterostructures are composed of two or more semiconductor crystals with interfaces across which chemical makeup changes, and superlattices are simply composed of nanoscale layers that allow quantum confinement...
Published: 3/27/2024
|
Inventor(s):
Xiangfeng Duan
,
Yu Huang
,
Jingyuan Zhou
Keywords(s):
Category(s):
Electrical
,
Electrical > Quantum Computing
,
Materials
,
Materials
> Functional Materials
,
Materials
> Semiconducting Materials
Prineha Narang Quantum Computing Portfolio
Lab Interview: Quantum Trailblazers: NarangLab’s Pursuit Technology Portfolio: Contracted Quantum Eigensolver for Excited States (Quantum Algorithm) (Case No. 2023-180) Prineha Narang and her team have developed a new quantum algorithm for calculating the excited states using a contracted quantum eigensolver (ES-CQE). ES-CQE uses a contraction...
Published: 3/27/2024
|
Inventor(s):
Prineha Narang
Keywords(s):
Category(s):
Materials
,
Materials
> Semiconducting Materials
,
Materials
> Functional Materials
,
Electrical
,
Electrical > Quantum Computing
A Chemical-Dedoping Strategy to Tailor Electron Density in Molecular-Intercalated Bulk Monolayer MOS2 (Case No. 2024-022)
Summary: UCLA researchers in the Department of Chemistry & Biochemistry have developed a novel strategy to decouple the interlayer interactions in bulk MoS2 to produce a bulk material with desirable monolayer properties. Background: Molybdenum disulfide (MoS2) is a popular and well-studied 2D semiconducting layered material. A single layer, or...
Published: 3/13/2024
|
Inventor(s):
Xiangfeng Duan
,
Yu Huang
,
Boxuan Zhou
Keywords(s):
bulk material
,
bulk monolayer
,
chemical dedoping
,
direct bandgap
,
Doping (Semiconductor)
,
Electronics & Semiconductors
,
exciton
,
indirect bandgap
,
intercalated
materials
,
Microelectronics Semiconductor Device Fabrication
,
molybdenum disulfide (MOS2)
,
monolayer
,
Optoelectronic
materials
,
Organic Semiconductor
,
photoluminescence
,
photon absorption
,
Semiconductor
,
semiconductor chip foundries
,
Semiconductor Device
,
Semiconductor Device Fabrication
,
Semiconductor Ohmic Contact
,
Semiconductor Risk Assessment
,
Semiconductor Sapphire
,
Semiconductors
,
spin polarization
,
valley polarization
,
zzsemiconducting
materials
Category(s):
Materials
,
Materials
> Functional Materials
,
Materials
> Semiconducting Materials
,
Electrical
,
Electrical > Electronics & Semiconductors
Optoelectronic Neuron Array for Nonlinear Optical Modulation and AI Cameras (Case No. 2023-208)
Summary: UCLA researchers in the Departments of Chemistry & Biochemistry and
Materials
Science & Engineering have developed a novel optoelectronic neuron array for computational imaging and sensing applications that can work under weak broadband incoherent light. Background: Nonlinear optical processing of ambient light is desirable for...
Published: 4/22/2024
|
Inventor(s):
Xiangfeng Duan
,
Aydogan Ozcan
,
Dehui Zhang
Keywords(s):
Category(s):
Software & Algorithms
,
Software & Algorithms > Image Processing
,
Software & Algorithms > Artificial Intelligence & Machine Learning
,
Materials
,
Materials
> Nanotechnology
,
Electrical
,
Electrical > Signal Processing
A High Throughput Thermal Compression Bonding Scheme for Interposer and Wafer-Scale Advanced Packaging Constructs (Case No. 2023-144)
Summary: UCLA researchers in the Department of Electrical and Computer and Engineering have introduced a scalable and rapid bonding method for dielet assembly on advanced packaging constructs, achieving a remarkable throughput of over 1100 units-per-hour, or 10-fold higher than the conventional assembly method. Background: In semiconductor packaging,...
Published: 2/16/2024
|
Inventor(s):
Subramanian Iyer
,
Krutikesh Sahoo
,
Haoxiang Ren
Keywords(s):
advanced packaging
,
advanced packaging constructs
,
dielet assembly
,
dielet bonding
,
Electronic Packaging
,
electronics packaging
,
Fabrication Technologies
,
face-to-face heterogeneous dielet bonding
,
heterogeneous integration
,
heterogenous electronic systems
,
high throughput
,
Instrumentation
,
Interposers
,
Microelectronics Semiconductor Device Fabrication
,
Organic Semiconductor
,
package scaling
,
Semiconductor
,
semiconductor chip foundries
,
Semiconductor Device
,
Semiconductor Device Fabrication
,
Semiconductors
,
thermal compression bonding
,
wafer-scale
,
wafer-scale computing
,
Waferscale Processors
Category(s):
Electrical
,
Electrical > Electronics & Semiconductors
,
Electrical > Electronics & Semiconductors > Waferscale Computing
,
Materials
,
Materials
> Semiconducting Materials
,
Materials
> Fabrication Technologies
,
Electrical > Instrumentation
Quantum Cross-Resonator Spectrometer (Case No. 2023-181)
Summary: UCLA researchers in the Division of Physical Sciences and Engineering have developed a novel method of characterizing the complex dielectric function of a material. Background: The complex dielectric function is a measure of a material’s response to static or alternating electromagnetic fields and describes the microscopic behavior...
Published: 3/25/2024
|
Inventor(s):
Prineha Narang
,
Ioannis Petrides
,
Jonathan Curtis
,
Amir Yacoby
,
Marie Wesson
Keywords(s):
Quantum Computer
,
quantum processing
,
quantum processor
Category(s):
Electrical
,
Materials
,
Materials
> Semiconducting Materials
,
Electrical > Quantum Computing
Synaptic Circuits Made From Transistors and Memory Capacitors (UCLA Case No. 2023-092)
Summary: UCLA researchers from the Department of Mechanical and Aerospace Engineering have developed a novel circuit architecture that emulates neural synapses for concurrent parallel computing. Background: Almost all modern computer chips consist of computing and learning processes that are implemented sequentially. To improve computing power,...
Published: 12/19/2023
|
Inventor(s):
Yong Chen
,
Zixuan Rong
Keywords(s):
Application-Specific Integrated Circuit
,
Artifical Intelligence (Machine Learning, Data Mining)
,
artificial electromagnetic
materials
,
Artificial Intelligence
,
artificial intelligence augmentation
,
Artificial Neural Network
,
Artificial Neural Network Artificial Neuron
,
artificial-intelligent
materials
,
autonomous control
,
computational efficiency
,
edge computing
,
Electronics & Semiconductors
,
Energy Efficiency
,
energy management
,
Integrated Circuit
,
Medical artificial intelligence (AI)
,
Neuromorphic circuits
,
parallel processing
,
parallel signal processing
,
processor design
,
Semiconductor
,
semiconductor chip foundries
,
Semiconductor Device
,
Semiconductors
,
synaptic resistor (synstor)
Category(s):
Electrical
,
Electrical > Electronics & Semiconductors
,
Electrical > Signal Processing
,
Materials
,
Materials
> Semiconducting Materials
,
Software & Algorithms
,
Software & Algorithms > Artificial Intelligence & Machine Learning
Electrocatalysts With Tailored Local Chemical Environment for High-Performance Alkaline Water Electrolysis and Renewable Fuel Generation (Case No. 2023-212)
Summary: UCLA researchers have developed a novel catalytic system that improves reaction kinetics, durability, and resistance to impurities, making it a promising candidate for water electrolyzers and renewable chemical fuel production. Background: Hydrogen, boasting a remarkable energy density of 140 MJ/kg (nearly triple that of typical solid fuels...
Published: 12/13/2023
|
Inventor(s):
Xiangfeng Duan
,
Yu Huang
,
Chengzhang Wan
Keywords(s):
Category(s):
Chemical
,
Chemical > Catalysts
,
Chemical > Synthesis
,
Materials
,
Materials
> Nanotechnology
,
Materials
> Functional Materials
,
Materials
> Water Treatment
,
Energy & Environment
,
Energy & Environment > Energy Storage
,
Energy & Environment > Energy Storage > Fuel Cells
,
Energy & Environment > Energy Efficiency
Ion-Solvent-Polymer Interactions for Preparing Polymer Networks and Composites of Tunable Structures and Properties (UCLA Case No. 2023-147)
Summary: Researchers in UCLA's Department of
Materials
Science and Engineering have developed a solution-based synthesis platform capable of generating micro and nanostructured gels, polymers, and composites with simultaneously improved safety, mechanical and ionic conductivity/transport properties. Background: Pore structure engineering holds...
Published: 11/20/2023
|
Inventor(s):
Ximin He
Keywords(s):
Category(s):
Chemical
,
Chemical > Polymers
,
Chemical > Synthesis
,
Energy & Environment
,
Energy & Environment > Energy Storage
,
Materials
,
Materials
> Fabrication Technologies
,
Materials
> Functional Materials
,
Materials
> Composite Materials
Ultrafine Platinum Catalysts for Hydrogen Fuel Cells (Case No. 2023-026)
Summary: UCLA researchers in the Department of
Materials
Science and Engineering have developed a novel method to synthesize platinum-based catalysts with ultralow base transition metal-oxide content. Background: Ultrafine platinum (Pt)-based catalysts present a promising avenue for achieving exceptional fuel cell activity while minimizing base transition...
Published: 3/11/2024
|
Inventor(s):
Yu Huang
Keywords(s):
Catalysts
,
Fuel Cell
,
Metals
,
Nanoparticle
,
Nanoparticles
,
Nanotechnology
,
Platinum
,
transition metal catalysts
Category(s):
Materials
,
Energy & Environment
,
Energy & Environment > Energy Storage
,
Energy & Environment > Energy Storage > Fuel Cells
,
Chemical
,
Chemical > Catalysts
,
Chemical > Synthesis
,
Materials
> Nanotechnology
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