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Julian Martinez-Rincon, a quantum scientist at the U.S. Department of Energy’s (DOE) Brookhaven National Laboratory, has been elected vice chair of the Standards & Performance Metrics Technical Advisory Committee (TAC) of the Quantum Economic Development Consortium (QED-C).
The qubits that make up quantum computers have a lesser-known cousin called qudits. Qudits can carry more information and are more resistant to the noise that can cause qubits to lose information. However, qudits have historically been difficult for scientists to measure and modify.
Four scientists at the U.S. Department of Energy’s (DOE) Brookhaven National Laboratory have been selected by DOE’s Office of Science to receive significant funding through its Early Career Research Program.
Researchers recently produced single-photon sources with operating wavelengths compatible with existing fiber communication networks using two-dimensional molybdenum ditelluride semiconductor layers on nano-size pillars.
In a test of the photon entanglement that makes quantum communication possible, researchers built a quantum local area network (QLAN) that shared information among three systems in separate buildings. The team used a protocol called remote state preparation, where a successful measurement of one half of an entangled photon pair converts the other photon to the preferred state. The researchers performed this conversion across all the paired links in the QLAN—a feat not previously accomplished on a quantum network.
Today the U.S. Department of Energy (DOE) announced a plan to provide $25 million for basic research toward the development of a quantum internet.
Today, the U.S. Department of Energy (DOE) announced plans to provide up to $12 million for basic research on advanced 5G and quantum networking. Our modern life has been transformed by wireless and cellular networks, creating a world where humans all over the globe can communicate with each other instantaneously.
A team of quantum researchers from ORNL have conducted a series of experiments to gain a better understanding of quantum mechanics and pursue advances in quantum networking and quantum computing, which could lead to practical applications in cybersecurity and other areas.
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