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首页> 外文期刊>Nonlinear Optics, Quantum Optics >Conversion Electro Dipole ω_a-Photon,Emitted by Excited Motionless Two-Level Atom in Nanocavity with Resonance Mode and Linearly Polarized High Physical Vacuum, into Pair of Anty-Phases Coherent (ωa± g)-Photons with Probability 0,5 of Each
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Conversion Electro Dipole ω_a-Photon,Emitted by Excited Motionless Two-Level Atom in Nanocavity with Resonance Mode and Linearly Polarized High Physical Vacuum, into Pair of Anty-Phases Coherent (ωa± g)-Photons with Probability 0,5 of Each

机译:将具有共振模式和线性极化高物理真空的纳米腔中激发的静止不动两能级原子发射的电偶极子ω_a-光子转换为相干相干(ωa±g)-光子对,每个概率为0.5

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摘要

The new quasi-stationary structure in the system "two level atom with a unit of orbital moment in its excited state, interacting electro-dipolar with single linearly polarized resonance mode in one-dimensional high-finesse nanocavity with its passive linewidth Γ",has been discovered in area OΓ/g ≤1(g is coupling constant). The structure has been revealed while investigating the system's dependence on physical vacuum in cavity, describing by parameter Γ/g. The structure consists of two strongly coupled to atom anty-phases linearly polarized virtual photons with frequencies (ωa ± g) and spins anty-parallel with each other in respect to the cavity axis. Being in dynamical equilibrium the photons and atom exchange with atomic orbital moment projections and photon spins. During that equilibrium the structure creates mode beatings. It has been shown that the structure disintegrates with emission pairs of anty-phase polarized real (ωa ± g)-photons when mode beatings tunnel out of cavity into area with Γ/g ? 2.
机译:具有新的准平稳结构:“具有处于激发态的轨道矩单位的两能级原子,在其一维高精细纳米腔中以其被动线宽Γ相互作用电偶极与单线性极化共振模式”被发现在OΓ/ g≤1的区域(g是耦合常数)。在调查系统对空腔中物理真空的依赖性时已揭示了结构,并通过参数Γ/ g进行了描述。该结构由两个强耦合到原子非相位,频率为(ωa±g)的线性极化虚拟光子组成,并且相对于腔轴彼此旋转平行。在动态平衡中,光子和原子与原子轨道矩投影和光子自旋交换。在该平衡期间,结构会产生模式跳动。结果表明,当模式跳动从腔中以Γ/g≤π时,该结构与非相位极化的真实(ωa±g)光子的发射对分解。 2。

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