Search results for error detection

Environment Feb 8, 2022

Greenhouse gas emission impact from peatland fires underestimated by 200–300 percent

Deforestation fires in Brazil and Indonesia accounted for 3 percent and 7 percent, respectively, of the planet's total greenhouse gas emissions (GHG) in 2019 and 2020, finds a new study in Frontiers in Climate. Of that amount, ...

Quantum Physics Feb 2, 2022

Researchers set record by preserving quantum states for more than 5 seconds

Quantum science holds promise for many technological applications, such as building hackerproof communication networks or quantum computers that could accelerate new drug discovery. These applications require a quantum version ...

Biotechnology Feb 2, 2022

AI microscope technique quickly identifies dead cells, could speed research on neurodegenerative diseases

Understanding when and why a cell dies is fundamental to the study of human development, disease and aging. For neurodegenerative diseases such as Lou Gehrig's disease, Alzheimer's and Parkinson's, identifying dead and dying ...

Optics & Photonics Jan 31, 2022

New telecom receiver system checks reliability of message components in real time

Scientists at the National Institute of Standards and Technology (NIST) have invented and demonstrated a novel scheme for substantially improving the detection accuracy of information transmitted in pulses of light through ...

Astronomy Jan 27, 2022

This object in space flashed brilliantly for 3 months, then disappeared. Astronomers are intrigued

"Holy sharks, Batman, it's periodic!" I exclaimed on Slack.

Quantum Physics Jan 19, 2022

Gate set tomography: How physicists are revealing the inner workings of quantum computers

A precision diagnostic developed at the Department of Energy's Sandia National Laboratories is emerging as a gold standard for detecting and describing problems inside quantum computing hardware.

Quantum Physics Jan 19, 2022

Quantum computing in silicon hits 99% accuracy

UNSW Sydney-led research paves the way for large silicon-based quantum processors for real-world manufacturing and application.

Nanophysics Jan 12, 2022

Building a silicon quantum computer chip atom by atom

A University of Melbourne-led team has perfected a technique for embedding single atoms in a silicon wafer one-by-one. Their technology offers the potential to make quantum computers using the same methods that have given ...

Condensed Matter Jan 7, 2022

Team aims to pin down neutron spin

Dien Nguyen and Jennifer Rittenhouse West study two tiny but critically important particles to learn more about our universe. These two particles, neutrons and protons, reside at the center of atoms and make up nearly all ...

Quantum Physics Dec 16, 2021

Research team takes important step in quantum computing with error correction

Researchers at QuTech—a collaboration between the TU Delft and TNO—have reached a milestone in quantum error correction. They have integrated high-fidelity operations on encoded quantum data with a scalable scheme for ...

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