论文标题
通过FANO共振和X射线腔中的集体效应探测耗散过程
Probing dissipation process via Fano resonance and collective effect in the X-ray cavity
论文作者
论文摘要
在没有时间反向对称性的情况下，FANO共振的不对称参数Q扩展到复杂空间，可以利用其轨迹来研究脱碳过程。通过将m $ \ ddot {\ rm {o}} $ ssbauer nuclei嵌入薄膜平面腔中，在这项工作中，通过核合算的集体效果研究了非对称参数q的轨迹，该核能由核合算集体调节，并由核丰富和斜角远距离核对。由于集体谐振强度的各种可控方法，因此在复杂平面中存在不同的直线和弧形轨迹，在该平面中，斜率和半径可以通过角度偏移和核丰度分别调节。证明耗散过程可以通过腔和核合器之间的强势交换等效地抑制。目前的结果可以丰富复杂平面中不对称参数Q的行为，并通过薄膜平面腔为矫正研究提供新的可能性。
In the absence of time-reversal symmetry, the asymmetric parameter q of the Fano resonance is extended into the complex space, where its trajectory can be utilized to investigate the decoherence process. By embedding the ensemble of M$\ddot{\rm{o}}$ssbauer nuclei in the thin-film planar cavity in this work, the trajectories of asymmetric parameter q are studied via the collective effect of the nuclear ensemble, which is regulated by the nuclear abundance and angle offset. Due to the diverse controllable methods of the collective resonant strength, there are different straight lines and arc-shape trajectories in the complex plane, in which the slopes and the radius can be respectively adjusted by the angle offset and nuclear abundance. It is demonstrated that the dissipation process can be suppressed equivalently by the strong energy exchange between the cavity and nuclear ensemble. The present results could enrich the behaviors of the asymmetric parameter q in the complex plane and would provide new possibility for the decoherence research through the thin-film planar cavity.
