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Researcher
- Ryan Dehoff
- Blane Fillingim
- Brian Post
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- Nicholas Peters
- Peeyush Nandwana
- Sudarsanam Babu
- Hsuan-Hao Lu
- Joseph Lukens
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- Yousub Lee
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- Patxi Fernandez-Zelaia
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- Radu Custelcean
- Ramanan Sankaran
- Rangasayee Kannan
- Roger G Miller
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- Singanallur Venkatakrishnan
- Vimal Ramanuj
- Vipin Kumar
- Vlastimil Kunc
- Wenjun Ge
- William Peter
- Yan-Ru Lin
- Ying Yang
- Yukinori Yamamoto

Here we present a solution for practically demonstrating path-aware routing and visualizing a self-driving network.

Technologies directed to polarization agnostic continuous variable quantum key distribution are described.
Contact:
To learn more about this technology, email partnerships@ornl.gov or call 865-574-1051.

The development of quantum networking requires architectures capable of dynamically reconfigurable entanglement distribution to meet diverse user needs and ensure tolerance against transmission disruptions.

Polarization drift in quantum networks is a major issue. Fiber transforms a transmitted signal’s polarization differently depending on its environment.

Among the methods for point source carbon capture, the absorption of CO2 using aqueous amines (namely MEA) from the post-combustion gas stream is currently considered the most promising.

This invention addresses a key challenge in quantum communication networks by developing a controlled-NOT (CNOT) gate that operates between two degrees of freedom (DoFs) within a single photon: polarization and frequency.

Polarization drift in quantum networks is a major issue. Fiber transforms a transmitted signal’s polarization differently depending on its environment.

This work seeks to alter the interface condition through thermal history modification, deposition energy density, and interface surface preparation to prevent interface cracking.

Additive manufacturing (AM) enables the incremental buildup of monolithic components with a variety of materials, and material deposition locations.

High strength, oxidation resistant refractory alloys are difficult to fabricate for commercial use in extreme environments.