Results 151 to 160 of about 10,495 (249)
Angewandte Chemie, Volume 138, Issue 25, 15 June 2026.Two spirobisanthracene‐tetraphenylethene (SBA‐TPE) hybrid compounds are synthesized and their photophysical properties in the solid state reported. Circularly polarized luminescence in aggregates, films and dispersions is evaluated. Circularly polarized luminescence imaging is evaluated over crystals revealing discrimination of different types of ...
José L. Páez +7 more
wiley +2 more sources
The Harmonic Oscillator, a Review of Classical and Elementary Quantum Mechanics
, 2006 The classical harmonic oscillator and an elementary discussion of the quantum mechanical solutions for the harmonic oscillator are ...
David, Carl W
core +1 more source
Hierarchic superradiant phases in anisotropic Dicke model
SciPost Physics CoreWe revisit the phase diagram of an anisotropic Dicke model by revealing the non-analyticity induced by underlying exceptional points. We find that, from a dynamical perspective, the conventional superradiant phase can be further separated into three ...
DaKai He, Zhi Song
doaj +1 more source
Earth and Space Science, Volume 13, Issue 7, July 2026.Abstract Auroral transport models (ATMs) play an important role in quantitative studies of optical auroras, their driving mechanisms, and their effects on the ionosphere and thermosphere. TREx‐ATM was initially developed as the support model for the Transition Region Explorer (TREx) mission, and has gained increasing applications in the community in ...
Jun Liang +5 more
wiley +1 more source
Time‐Resolved SNOM via Phase‐Domain Sampling
Nanophotonics, Volume 15, Issue 12, 25 June 2026.Time‐resolved scanning near‐field optical microscopy (tr‐SNOM) grants access to the dynamic dielectric function of monolayer and multilayer WS2, using visible wavelengths. In order to use a femtosecond laser with a repetition rate of 200 kHz, the signal is sampled and demodulated in the modulation phase domain, marking the first realization of tr‐SNOM ...
Philipp Schwendke +2 more
wiley +1 more source
Hermite polynomials in Quantum Harmonic Oscillator
, 2010 Article published in Mathematics Exchange, 7(1), 2010.In quantum mechanics and in other branches of physics, it is common to approach physical problems using algebraic and analytic methods.
Aravanis, Christos T.
core
Chemistry – A European Journal, Volume 32, Issue 24, 23 June 2026.Molecular design reshapes the landscape of excited‐state relaxation. Nonadiabatic dynamics reveal how electronic structure guides population flow between competing pathways beyond static energetic arguments. ABSTRACT Nitrobenzochalcogenadiazole derivatives are emerging candidates for photodynamic therapy (PDT), yet the precise mechanisms governing ...
Vinícius N. da Rocha +2 more
wiley +1 more source
Phase of the quantum harmonic oscillator with applications to optical polarization
, 1993 The phase of the quantum harmonic oscillator, the temporal distribution of a particle in a square-well potential, and a quantum theory of angles are derived from a general theory of complementarity.
Shepard, Scott R.
core
Direct estimation of arbitrary observables of an oscillator
Physical Review ResearchQuantum harmonic oscillators serve as fundamental building blocks for quantum information processing, particularly in the context of the bosonic circuit quantum electrodynamics (cQED) platform.
Tanjung Krisnanda +8 more
doaj +1 more source
Journal of High Energy PhysicsOut-of-time-ordered-correlators (OTOCs) have been suggested as a means to diagnose chaotic behavior in quantum mechanical systems. Recently, it was found that OTOCs display exponential growth for the inverted quantum harmonic oscillator, mirroring the ...
Paul Romatschke
doaj +1 more source