Quantum computing and quantum technologies are becoming increasingly important in modern technology, with potential applications in computing, communication, sensing, and cryptography. The article explains that quantum mechanics deals with the fundamental properties of matter and energy at the smallest scales, and that these properties determine the behavior of atoms, molecules, and materials.
The article discusses various applications of quantum technology in everyday life, such as semiconductors, lasers, atomic clocks, and motion detectors. These technologies are based on the collective electronic behavior of atoms and materials, and have enabled advances in computing, communication, and navigation.
The article also mentions the potential for a second quantum revolution, which would harness the more exotic properties of quantum mechanics, such as entanglement and superposition. This could lead to quantum computers that can solve certain problems much faster than classical computers, and to new forms of cryptography that are secure against quantum attacks.
The article concludes by emphasizing the importance of education and workforce development in quantum technologies, and highlights the work of Tara Fortier, a physicist at NIST who is involved in research and outreach in this field.
Source: https://www.nist.gov/blogs/taking-measure/demystifying-quantum-its-here-there-and-everywhere
Keywords: quantum, physical, electromagnetic
