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Improved Thin Film
Background Thin film deposition of metal oxide materials from aqueous solution is challenged by the solubility and gelling behavior of precursors. For example, some metal cations are poorly soluble at neutral pH, but added acid or base is detrimental to substrate stability and film adherence. In addition, soluble salts of metal cations tend to crystallize...
Published: 11/28/2022   |   Inventor(s): May Nyman, Dylan Sures, Nicolas Martin, Tasnim Rahman
Keywords(s):  
Category(s): Chemistry, Chemical, Materials Science, Engineering
High Frequency Magneto-Acoustic Signal Correlator
Background Sharp, frequency-selective filters that isolate the target frequency from interference by neighboring channels are essential parts of modern communication systems. Currently, most filters use acoustic wave technology. Acoustic wave devices have low frequency dispersion, a large linear dynamic range, low power losses and efficient transducers....
Published: 8/4/2022   |   Inventor(s): Albrecht Jander, Pallavi Dhagat
Keywords(s):  
Category(s): Engineering, Communications
Device and method for creating Gaussian electron beams
University of Oregon Researchers: Benjamin McMorran Patent: 9,240,255 issued 1/19/2016 (UO-13-07) Device and Method for Creating Gaussian Electron Beams. Technology Background/Definition of Problem: Electron beams used in instrumentation such as scanning electron microscopes, transmission electron microscopes, microprobes, etc. exhibit numerous...
Published: 6/10/2022   |   Inventor(s): Benjamin McMorran
Keywords(s):  
Category(s): Engineering, Imaging, Materials Science, Nanoscience & Microtechnologies, Physical Science, Research Tools
All-Optical Multiplexer and De-multiplexer for Temporal Modes of Electromagnetic Radiation using Nonlinear Optical Cavities and Shaped Laser Pulses
University of Oregon Researchers: Michael Raymer, Dileep Reddy Patent: US10,871,699 issued on 12/22/2020 (UO-18-26) All-Optical Multiplexer and De-multiplexer for Temporal Modes of Electromagnetic Radiation using Nonlinear Optical Cavities and Shaped Laser Pulses. Technology Background/Definition of Problem:: A quantum pulse gate can be understood...
Published: 6/10/2022   |   Inventor(s): Michael Raymer, Dileep Reddy
Keywords(s): Science
Category(s): Communications, Engineering, Information Technology, Physical Science
Use of ultraviolet and aluminum nanoclusters to form water repellents for textiles
University of Oregon Researchers: Darren Johnson, Jordan Levine, Alex Rosen, Tawney Knecht Patent Applications: 63/190,571 filed 5/19/2021; 17/749,055 filed 5/19/2022 (UO-21-031) Method for Producing a Water-Repellant Textile. Technology Background: Traditional durable, water-repellent (DWR) coatings for textiles commonly use per- and poly-fluorinated...
Published: 6/10/2022   |   Inventor(s): Jordan Levine, Alex Rosen, Darren Johnson, Tawney Knecht
Keywords(s):  
Category(s): Chemistry, Engineering, Materials Science, Physical Science, Nanoscience & Microtechnologies, Sustainability & Cleantechnologies
Device and Method for Determining the Speed of Printing of a Fiber and the Length of a Printed Fiber
Innovators: Ievgenii Liashenko, Andreu Cabot Codina, Joan Rosell Llompart Patent Applications: US17/609,311 filed on 11/5/2021; EU20722347.0 filed on 12/6/2021 (UO-22-010) Device and Method for Determining the Speed of 3-D Printing of a Fiber and the Length of a Printed Fiber. Summary of the Technology: This innovation allows the control of the process...
Published: 12/7/2022   |   Inventor(s): Ievgenii Liashenko, Andreu Cabot Codina, Joan Rosell Llompart
Keywords(s):  
Category(s): Engineering, Materials Science, Nanoscience & Microtechnologies, Physical Science
Printing Device and Method
Innovators: Ievgenii Liashenko, Andreu Cabot Codina, Joan Rosell Llompart Patent Applications: US17/609,313 filed on 11/5/2021; EU20722594.7 filed on 12/6/2021; AU2020269313 filed on 11/10/2021; CA3,138,918 filed on 10/30/2021; IL287836 filed on 11/4/2021; JP (Pending); KR10-2021-7039034 filed on 11/29/2021 (UO-22-009) 3-D Printing Device and Method. Summary...
Published: 12/7/2022   |   Inventor(s): Ievgenii Liashenko, Andreu Cabot Codina, Joan Rosell Llompart
Keywords(s):  
Category(s): Engineering, Materials Science, Nanoscience & Microtechnologies, Physical Science
Fabrication and surface treatment of suspended diamond two dimensional structures
University of Oregon Researchers: Hailin Wang, Ignas Lekavicius Patent Application: 17/466,979 filed on 9/3/2021 (UO-19-27) Fabrication And Surface Treatment Of Suspended Diamond Two Dimensional Structures. Technology Background/ Definition of Problem: A spin-mechanical resonator, in which an electron spin couples to a mechanical mode with a high...
Published: 6/10/2022   |   Inventor(s): Hailin Wang, Ignas Lekavicius
Keywords(s): Science
Category(s): Engineering, Materials Science, Nanoscience & Microtechnologies, Physical Science
Phononic quantum networks of solid-state spins using phononic crystal waveguides for one-sided coupling
­ University of Oregon Researchers: Hailin Wang, Mark Kuzyk Phononic Quantum Networks of Solid-State Spins with Alternating and Frequency-Selective Waveguides Patent: US11,113,622 issued on 9/7/2021 (UO-18-23) Technology Background: Quantum computing is the next frontier in complexity of operation of computing devices. The ability to tie together...
Published: 6/10/2022   |   Inventor(s): Hailin Wang, Mark Kuzyk
Keywords(s): Science
Category(s): Engineering, Information Technology, Nanoscience & Microtechnologies, Materials Science, Physical Science
Deterministic Quantum Emitter Formation in Hexagonal Boron Nitride via Controlled Edge Creation
­ Technology Background: Sources of single photons are a key component of many emerging quantum information technologies such as quantum computation, communication, and sensing. However, the more commonly used quantum emitters (QEs), such as cold atoms and spontaneous parametric down-conversion sources, require complex setups that limit their...
Published: 6/10/2022   |   Inventor(s): Benjamin Aleman
Keywords(s): Science
Category(s): Chemistry, Engineering, Imaging, Materials Science, Nanoscience & Microtechnologies, Communications, Physical Science
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