Part of the work of the TQN – Theory of Quantum Nanostructures, and many other groups worldwide, is to model quantum systems using conventional computers to crack down the equations.
Experiment demonstrates that quantum key distribution networks, which are part of highly secure cryptography schemes, can also detect and locate earthquakes.
Quantum superposition and measurement are not only the foundation of quantum physics, but also guarantee the safety of quantum computing and cryptography. The KIST research team derived and verified the information preservation relation for the first time in quantum measurement.
Proposed legislation helps future proof current sensitive information databases.
LSU physicists have leveraged quantum information theory techniques to reveal a mechanism for amplifying, or “stimulating,” the production of entanglement in the Hawking effect in a controlled manner. Furthermore, these scientists propose a protocol for testing this idea in the laboratory using artificially produced event horizons.
Third part of an eight part-series by Mr. Russ Fein, founder of The Quantum Leap. In this work Russ presents the concepts of superposition and entanglement and how these translate into the power of the qubit when compared to the classical bit. The Quantum Leap is an up-and-coming blog journaling the race to quantum supremacy. Read the series here at The Qubit Report or find the complete series and more at, Quantumtech.blog. Because Quantum is Coming. Qubit
Physicists study many forms of communication, including quantum communication. Thanks to specific properties of quantum mechanics, like entanglement, information integrity can be better maintained with quantum communications, even being hackproof in some cases.
Nine technologies developed at MIT Lincoln Laboratory have been selected as R&D 100 Award winners for 2021. Since 1963, this awards program has recognized the 100 most significant technologies transitioned to use or introduced into the marketplace over the past year. The winners are selected by an independent panel of expert judges. R&D World, an online publication that serves research scientists and engineers worldwide, announces the awards.
Closer to a Simple and Efficient Method of Quantum Encryption Image Credit: Lars Lüder Quantum computers will revolutionize our computing lives. For some critical
Quantum entanglement—or what Albert Einstein once referred to as “spooky action at a distance”— occurs when two quantum particles are connected to each other, even when millions of miles apart. Any observation of one particle affects the other as if they were communicating with each other. When this entanglement involves photons, interesting possibilities emerge, including entangling the photons’ frequencies, the bandwidth of which can be controlled.
