Flux Sweeper System
Offering a simple method of removing flux from delicate quantum computer processes
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As quantum computing technologies advance, managing magnetic flux becomes increasingly critical. Magnetic flux trapping is a persistent challenge that can degrade the performance of superconducting circuits, potentially leading...
Published: 10/25/2024
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Inventor(s): Anatoliy Borodin, Yuri Polyakov
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Category(s): Technology Classifications > Electronics and Electronic Materials, Campus > Stony Brook University
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Metal-oxide infiltrated organic-inorganic hybrid resistive random-access memory (ReRAM) devices
A resistive switching medium of organic-inorganic hybrid composite films for ReRAM devicesRSS.HDBackground> Background: <Resistive random‑access memory (ReRAM) is a type of memory device which relies on electrochemical processes to control the movement of nanoscale quantities of metal/metal ions across a dielectric/solid electrolyte medium....
Published: 10/30/2024
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Inventor(s): Ashwanth Subramanian
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Category(s): Technology Classifications > Electronics and Electronic Materials, Technology Classifications > Material and Composites, Technology Classifications > Nanotechnology, Campus > Stony Brook University
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System, Method, and Accelerator to Process Convolutional Neural Network Layers
A CNN hardware accelerator that improves energy efficiency ideal for architectures that focus on the dataflow across convolutional layers Background: Deep convolutional neural networks (CNNs) are rapidly becoming the dominant approach to computer vision and a major component of many other pervasive machine learning tasks. Technology Overview:...
Published: 8/27/2024
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Inventor(s): Michael Ferdman, Peter Milder, Monaj Alwani
Keywords(s): CNN, Convolutional, Deep Learning, FPGA, GPU Accelerator, Neural Networks, Technologies
Category(s): Campus > Stony Brook University, Technology Classifications > Computer, Technology Classifications > Computer Software, Technology Classifications > Electronics and Electronic Materials
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Electrode Materials for Group II Cation Based Batteries
Magnesium is more abundant than lithium and is air stable, so magnesium batteries make a promising replacement for li-ion batteries Background: Batteries are described as an alternative technology to lithium batteries which are currently in widespread use. New proposed battery technology will have significantly lower environmental impact than...
Published: 9/4/2024
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Inventor(s): Kenneth Takeuchi, Esther Takeuchi, Amy Marschilok
Keywords(s): battery, Cathode, Electrode, group II, Technologies
Category(s): Campus > Stony Brook University, Technology Classifications > Energy Conservation, Technology Classifications > Electronics and Electronic Materials, Technology Classifications > Environment
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Hybrid Electrolytes for Group II Cation Based Batteries
A hybrid electrolyte system with Group II cation batteries that are safer and have a lower environmental impact than lithium ion batteries Background: Lithium ion batteries and lead acid batteries are used as benchmark systems. Variation in the cost of specific batteries is dependent on factors such as design, manufacturing process and number of...
Published: 8/27/2024
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Inventor(s): Esther Takeuchi, Kenneth Takeuchi, Amy Marschilok
Keywords(s): battery, Cathode, Electrode, group II, Technologies
Category(s): Campus > Stony Brook University, Technology Classifications > Electronics and Electronic Materials, Technology Classifications > Energy Conservation, Technology Classifications > Environment
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Highly Porous Fibrous Network Materials for Gas Filtration
A nanofibrous gas filtration membrane with tunable pore size and low pressure drop ideal for filtering fumes, viruses and particulate matter Background: Filtration is used to separate one substance from another by entrapment within or on a filter medium. Air filtration can be important in both industrial and personal applications, especially as pollution...
Published: 8/27/2024
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Inventor(s): Benjamin Chu, Benjamin Hsiao, Hongyang Ma
Keywords(s): 3-dimantional network structure, air filtration, Cellulose nanofibers, chemically cross-linking, gas filtration, membrane, polysaccharide nanofibers, Technologies
Category(s): Campus > Stony Brook University, Technology Classifications > Electronics and Electronic Materials, Technology Classifications > Material and Composites, Technology Classifications > Research Tools and Reagents
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The Addition of Graphene and Metal or Metal Oxide-Modified Graphene to Improve Organic Solar Cells
The addition of graphene or metal-graphene to organic polymer solar cells improves energy production without high silicon costs Background: Presently, organic solar cells are extremely expensive due to the materials used. Additionally, they are inefficient due to a large amount of energy lost in the production process. This discovery offers...
Published: 8/28/2024
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Inventor(s): Miriam Rafailovich, Rebecca Isseroff, Li Hongfei, Andrew Chen
Keywords(s): Energy, Graphene, Polymer, Technologies
Category(s): Campus > Stony Brook University, Technology Classifications > Energy Conservation, Technology Classifications > Electronics and Electronic Materials, Technology Classifications > Material and Composites
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Compact Spectrometer for X-rays
Cost-effective spectrometer focusing apparatus for portable X-ray imaging Background: An x-ray spectrometer is an optical device used to resolve and select different x-ray photon energies. The x-ray spectrometer operates by using a diffractive crystal. A von Hamos x-ray spectrometer includes an x-ray source defined by a rectangular slit, a cylindrical...
Published: 8/28/2024
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Inventor(s): Paul Northrup
Keywords(s): diffraction, Technologies, X-ray fluorescence, X-ray spectrometer
Category(s): Campus > Stony Brook University, Technology Classifications > Education and Training, Technology Classifications > Electronics and Electronic Materials, Technology Classifications > Material and Composites, Technology Classifications > Optics and Photonics, Technology Classifications > Research Tools and Reagents
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Semiconductor Laser Source with Electrically Tunable Emission Wavelength
A tunable semiconductor with novel wavelength adjusting technology Background: An adjustable semiconductor light source, such as lasers or light diodes, have a high demand for variable wavelengths in a controllable manner. Although there are methods to change the wavelength of a light beam, they are either impractical or uncontrollable. There is a...
Published: 10/3/2024
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Inventor(s): Gregory Belenky, Mikhail Kisin, Serge Luryi, Leon Shterengas, Sergey Suchalkin
Keywords(s): Technologies
Category(s): Campus > Stony Brook University, Technology Classifications > Electronics and Electronic Materials, Technology Classifications > Optics and Photonics
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Solderless Circuit Connector
Surface mount connector that allows for repeated mounting and unmounting of electronic components with densely populated pinless terminals Background: Over time the size of integrated circuits (ICs) have decreased, but with this, the number of circuits per package has increased (and continues to). It's necessary to facilitate communication between...
Published: 6/5/2023
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Inventor(s): Anatoliy Borodin, Yuri Polyakov
Keywords(s):
Category(s): Campus > Stony Brook University, Technology Classifications > Electronics and Electronic Materials
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