quantum transition
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Entropy ◽  
2022 ◽  
Vol 24 (1) ◽  
pp. 87
Author(s):  
Andres M. Kowalski ◽  
Angelo Plastino

We associate here the relationship between de-coherence to the statistical notion of disequilibrium with regards to the dynamics of a system that reflects the interaction between matter and a given field. The process is described via information geometry. Some of its tools are shown here to appropriately explain the process’ mechanism. In particular we gain some insight into what is the role of the uncertainty principle (UP) in the pertinent proceedings.


Author(s):  
Mingzhu Weng ◽  
Zhihai Wang

Abstract In this paper, we investigate the energy spectrum and coherent dynamical process in a cavity-QED setup with a moving emitter, which is subject to a harmonic potential. We find that the vibration of the emitter will induce the effective Kerr and optomechanical interactions. With the assistance of Bogliubov operators approach, we obtain the energy spectrum of the system exactly. Furthermore, we show that the dynamics of the system exhibit a two-frequency Rabi oscillation behavior. We explain such behavior by optomechanical interaction induced quantum transition between emitter-cavity dressed states. We hope that the interaction between cavity mode and moving emitter will provide a versatile platform to explore more exotic effects and potential applications in cavity-QED scenario.


2021 ◽  
Author(s):  
Chitradeep Gupta

Abstract Quantization historically was never as much a problem as it was a solution to a problem and the problem was the failure of the classical material evolution statement. Under the axiomatic assumption that quantum theory is founded in Heisenberg's principle and Feynman's evolution we show that the QM path integral exists at the negation of the evolution of local conservation of energy(LCE) which in its presence fails with arbitrarily many interference terms. Along with LCE violation we uncover another GR-QM contradiction between the local arrow of time and the uncertainty principle. Every contradiction ~(p) n (q)~ is also a transition in p changing to q. The problem is GR is also caught up in an implication trail and cannot go through multiple parallel changes for LCE violation in presence of the QM path integral. To improve the recovery we go to an alternate projection of GR that has a set of independent frame invariant statements with a Lorentz invariant distinction of space and time.


2021 ◽  
Author(s):  
Chitradeep Gupta

Abstract Quantization historically was never as much a problem as it was a solution to a problem and the problem was the failure of the classical material evolution statement. Under the axiomatic assumption that quantum theory is founded in Heisenberg’s principle and Feynman’s evolution we show that the QM path integral exists at the negation of the evolution of local conservation of energy(LCE) which in its presence fails with arbitrarily many interference terms. Along with LCE violation we uncover another GR-QM contradiction between the local arrow of time and the uncertainty principle. Every contradiction ∼ (p)∩(q) is also a transition in p changing to q. The problem is GR is also caught up in an implication trail and cannot go through multiple parallel changes for LCE violation in presence of the QM path integral. To improve the recovery we go to an alternate projection of GR that has a set of independent frame invariant statements with a Lorentz invariant distinction of space and time.


2021 ◽  
Vol 3 (1) ◽  
Author(s):  
Ordin S.V.

The ancient emission formulas of Langmuir and Richardson entered thecalculations of subtle effects in semiconductor devices as basic ones.But, in the physics of semiconductor devices, these models have longplayed a purely decorative role, since they can describe in the most roughapproximation only individual sections of the I �?V characteristic. But it isprecisely the fact that these formulas are basic when describing the barriercurrent-voltage characteristics (CVC) and prevented the consideration anduse of thermoelectric effects in materials on a nano-scale. Thus, as thesebasic emission models actually imposed a ban on the MEASURABILITYof local thermoelectric effects, the existence of which has already beenproven both phenomenologically and experimentally.The quantum transition technique is based on classical models. But itcan also be used to correct these classic formulas. The calculation of thespatial transition of electrons over the potential barrier, taking into accountthe polarity of the kinetic energy, gives currents that are significantlyhigher than the currents of Langmuir and Richardson, including in theinitial section of the I �?V characteristic. Moreover, ballistic currentsare concentrated at energy levels close to the threshold. This effectof condensation of electrons flowing down the barrier transforms the"anomalous" Seebeck coefficients into normal MEASURABLE LocalThermal EMF, including in p-n junctions.


2021 ◽  
Author(s):  
Chengyin Han ◽  
Jiahao Huang ◽  
Xunda Jiang ◽  
Ruihuan Fang ◽  
Yuxiang Qiu ◽  
...  

2021 ◽  
Vol 527 ◽  
pp. 167768
Author(s):  
Yujie Song ◽  
Zhengcai Xia ◽  
Lei Yin ◽  
Zhuo Zeng ◽  
Haoyu Niu ◽  
...  

2021 ◽  
Vol 1879 (3) ◽  
pp. 032101
Author(s):  
Hadi J. M. Al-Agealy ◽  
Abbas K. Saadon ◽  
Mohsin A. Hassooni ◽  
Rawnaq Qays Ghadhban

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