New Quantum Theory Test Uses Electrons

Rydberg's constant, is a physical measure specifying the exact light frequency given off by an atom while an electron jumps from a certain energy level to a lower one. This number is critical for light spectroscopy techniques trying to determine the concentrations and types of chemical e... [ read more >> ]

Rydberg atom with an electron around the nucleus possitioned in a high orbital (a). Probability map showing electron distribution around the nucleus (b). Optical frequency comb producing precise light wavelengths (c).

Image comment: Rydberg atom with an electron around the nucleus possitioned in a high orbital (a). Probability map showing electron distribution around the nucleus (b). Optical frequency comb producing precise light wavelengths (c).
Image credits: NIST

Rydberg atom with an electron around the nucleus possitioned in a high orbital (a). Probability map showing electron distribution around the nucleus (b). Optical frequency comb producing precise light wavelengths (c).
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