当前位置: X-MOL 学术Phys. Rev. Lett. › 论文详情
Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)
Bright Sub-Poissonian Light through Intrinsic Feedback and External Control.
Physical Review Letters ( IF 8.1 ) Pub Date : 2020-02-14 , DOI: 10.1103/physrevlett.124.063604
V S C Canela 1 , H J Carmichael 1
Affiliation  

Balancing nonlinear gain and loss automatically generates sub-Poissonian light, through negative feedback, when the gain is significantly reduced (increased) by the addition (subtraction) of a single photon. We show that micromaser trapping states can provide the necessary feedback in the presence of photon loss and, with the addition of external parametric control, realize a photon number on the order of 100 and a Mandel Q parameter of -0.998, i.e., number squeezing of 27 dB.

中文翻译:

通过内在反馈和外部控制获得亚泊松光。

当通过单个光子的加法(减法)使增益显着降低(增加)时,平衡非线性增益和损耗会通过负反馈自动生成亚泊松光。我们表明,在存在光子损失的情况下,微激子俘获状态可以提供必要的反馈,并且通过添加外部参数控制,可以实现100量级的光子数和-0.998的Mandel Q参数,即, 27分贝。
更新日期:2020-02-14
down
wechat
bug