Search Results - xiushan+zhu

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Cyclopropanol as a bioorthogonal warhead for electrochemically controlled bioconjugation applications

Reference #: 1685 The University of South Carolina is offering licensing opportunities for Cyclopropanol as a bioorthogonal warhead for electrochemically controlled bioconjugation applications. Background: Bioconjugation techniques play an important role in modern chemical biology and biomedical sciences, such as protein drug stabilization, target...

Published: 11/11/2024 | Inventor(s): Qian Wang, Shan Hu

Keywords(s):

Category(s): Biomedical and Life Sciences, Health Sciences

Systems and Methods of Using Phase Change Material in Power Plants

PAGE TITLEOverviewPAGE SUMMARY Cooling systems and methods for cooling in a power plant using a phase change material. In one embodiment, a phase change material container includes at least one phase change material which may be in the form of a slurry; and at least one conduit for transporting the fluid through the phase change material when located...

Published: 7/24/2024 | Inventor(s): Matthew Mccarthy, Ying Sun, Young Cho, Baolan (jessica) Shi, Han Hu, Philipp Boettcher, Qinghua (tim) Xie

Keywords(s):

Category(s): Energy, Mechanical & Civil Engineering, Energy > Energy: Heat Exchangers, Energy > Energy: Power Plants, Mechanical & Civil Engineering > ME-CE: HVAC

Co-doping of Holmium (Ho) and Dysprosium (Dy) with Erbium (Er) for Low-Cost High-Efficiency Diode-Pumped Laser at 3-Micron Meter Wavelength Range

For many applications, the output of a laser diode is coupled into an optical fiber to direct the light beam more easily. This fiber can be doped with rare earth metals such as Erbium to increase efficiency and absorption. Instead of using Erbium (Er3+) exclusively for doped fiber lasers, this method proposes the use of codoped Er3+ fiber lasers with...

Published: 4/3/2023 | Inventor(s): Xiushan Zhu, Nasser Peyghambarian

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Category(s): Technology Classifications > Imaging & Optics > Lasers & Other Sources

High Power Mid-Infrared Supercontinuum Fiber Lasers at 2-5 µm

Researchers at the University of Arizona have developed a supercontinuum laser that has high power output over the 2-5 micron wavelength range. Background: There are various methods for generating a mid-infrared laser source. The problem commonly faced is that it is difficult to emit on a supercontinuum in the IR region. Most competing lasers emit...

Published: 4/3/2023 | Inventor(s): Xiushan Zhu, Nasser Peyghambarian, Robert Norwood

Keywords(s): mid-infrared mode-locked fiber laser, mid-infrared supercontinuum

Category(s): Technology Classifications > Imaging & Optics, Technology Classifications > Imaging & Optics > Lasers & Other Sources

Novel Method of Generating Nearly Non-Diffracting Beams

Researchers at the University of Arizona have developed a method to efficiently generate high power Bessel-like beams using methods that are significantly simpler than those commonly used. The new method allows fine tailoring of output beam characteristics and works over a large range of wavelengths or with white light sources. This novel method provides...

Published: 4/3/2023 | Inventor(s): Axel Schülzgen, Nasser Peyghambarian, Xiushan Zhu

Keywords(s):

Category(s): Technology Classifications > Imaging & Optics, Technology Classifications > Imaging & Optics > Fiber Optics