X-Mechanics—An endless frontier

Yang, Wei; Wang, Hong-Tao; Li, Tiefeng; Qu, Shaoxing

doi:10.1007/s11433-018-9274-6

Cited by 32 publications

(26 citation statements)

References 41 publications

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“…This is quite like the RDM ( random discontinuous motion ) interpretation of quantum mechanics [ 69 ], whereas quite different from other interpretations, such as the many-world interpretation [ 70 , 71 ] and the WISE ( wave function is the system entity ) interpretation [ 72 ]. It should be also pointed out that in recent years, some physics-based social or network models have been studied [ 73 , 74 ]. Some new intersection of quantum and operational research are emerging, such as quantum machine learning [ 75 , 76 ].…”

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confidence: 99%

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Social Laser Model for the Bandwagon Effect: Generation of Coherent Information Waves

Khrennikov

2020

Entropy

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During recent years our society has often been exposed to coherent information waves of high amplitudes. These are waves of huge social energy. Often they are of destructive character, a kind of information tsunami. However, they can also carry positive improvements in human society, as waves of decision-making matching rational recommendations of societal institutes. The main distinguishing features of these waves are their high amplitude, coherence (homogeneous character of social actions generated by them), and short time needed for their generation and relaxation. Such waves can be treated as large-scale exhibitions of the bandwagon effect. We show that this socio-psychic phenomenon can be modeled based on the recently developed social laser theory. This theory can be used to model stimulated amplification of coherent social actions. “Actions” are treated very generally, from mass protests to votes and other collective decisions, such as, e.g., acceptance (often unconscious) of some societal recommendations. In this paper, we concentrate on the theory of laser resonators, physical vs. social. For the latter, we analyze in detail the functioning of Internet-based echo chambers. Their main purpose is increasing of the power of the quantum information field as well as its coherence. Of course, the bandwagon effect is well known and well studied in social psychology. However, social laser theory gives the possibility to model it by using general formalism of quantum field theory. The paper contains the minimum of mathematics and it can be read by researchers working in psychological, cognitive, social, and political sciences; it might also be interesting for experts in information theory and artificial intelligence.

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confidence: 99%

“…It should be also pointed out that in recent years, some physics-based social or network models have been studied [ 73 , 74 ]. Some new intersection of quantum and operational research are emerging, such as quantum machine learning [ 75 , 76 ].…”

mentioning

confidence: 99%

Social Laser Model for the Bandwagon Effect: Generation of Coherent Information Waves

Khrennikov

2020

Entropy

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“…The substitution of eqs. (25) and (27) into eq. 8gives the evolution equation of the plastic deformation First of all, if the uniform solution of the plastic deformation is assumed, the solution depends on the applied loading and the slip resistant load.…”

Section: Some General Characteristics Of the Plastic And Failure Behamentioning

confidence: 99%

The intrinsic nature of materials failure and the global non-equilibrium energy criterion

Wang

2020

Sci. China Phys. Mech. Astron.

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Materials failure under some sort of loading is a well-known natural phenomenon, and the reliable prediction of materials failure is the most important key issue for many different kinds of engineering structures based on their safety considerations. In this research, instead of establishing empirical models, the material failure process was modeled as a nonequilibrium process based on the microstructural mechanism. Then, the evolution equations were established and the stability analysis was carried out to obtain the critical conditions for the materials failure. It was found that the material strength was a global property in nature, and the commonly used local criteria based on the most dangerous point failure were not the rational assumption. Based on the idea, some examples were considered, such as the size effect of the material strength, the strength of the polycrystalline metals, the stress-strain relationship of the ultrafine crystalline metal with nanoscale growth twins, the strength of lithium niobite crystal specimens with notches. All of the theoretical predictions gave reasonable results compared with the experimental data.

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“…Different from the above methods that are trying to avoid the influence of dissipation, dissipative dynamics method [ 36 ] opens a new path to deal with decoherence since the dissipation plays a significant role to realize QIP tasks. [ 37,38 ]…”

Section: Introductionmentioning

confidence: 99%

Preparation of Steady 3D Dark State Entanglement in Dissipative Rydberg Atoms via Electromagnetic Induced Transparency

et al. 2020

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A scheme to prepare a 3D entangled state between a pair of Rydberg atoms via dissipative dynamics and electromagnetic induced transparency associated with the single‐atom dark state is proposed. The prepared entangled state is the dark state of the whole system. The scheme is also feasible regardless of initial purity or mixed state. Since the proposed scheme is based on the Rydberg block regime, the Rydberg–Rydberg interaction strength does not need to satisfy a certain relation with laser detuning, which is very different to the Rydberg‐antiblock‐based dissipative schemes. One group of Rydberg states and corresponding parameters to simulate the fidelity are used, which verify the feasibility of the scheme.

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X-Mechanics—An endless frontier

Cited by 32 publications

References 41 publications

Social Laser Model for the Bandwagon Effect: Generation of Coherent Information Waves

Social Laser Model for the Bandwagon Effect: Generation of Coherent Information Waves

The intrinsic nature of materials failure and the global non-equilibrium energy criterion

Preparation of Steady 3D Dark State Entanglement in Dissipative Rydberg Atoms via Electromagnetic Induced Transparency

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