Results 271 to 280 of about 166,448 (322)

Characterizing Interlayer Excitons by Spectral Signature in Scattering Visible Near-Field Microscopy. [PDF]

open access: yesJ Phys Chem Lett
Garrity O   +9 more
europepmc   +1 more source

The Quantum Harmonic Oscillator

2023
AbstractIn this chapter, we enter the quantum regime. Following a succinct introduction to the topic, we present the main properties of the quantum harmonic oscillator, such as the ground state energy caused by quantum fluctuations, the harmonic energy spectrum of Fock states, coherent states, the density matrix of mixed states and its time evolution ...
Alexander Eichler, Oded Zilberberg
openaire   +2 more sources

The quantum harmonic oscillator and catalan's constant

Reports on Mathematical Physics, 2021
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
S. Fassari   +3 more
openaire   +1 more source

Harmonic oscillator driven by a quantum current

Physical Review Letters, 1989
We show that under certain circumstances a simple quantum harmonic oscillator driven by a quantum current evolves to unique pure states even if started as a mixed state. In various limits, these states exhibit nonclassical properties such as sub-Poissonian statistics, or more interestingly resemble macroscopic superpositions.
, Slosser, , Meystre, , Braunstein
openaire   +2 more sources

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