quantum noise meaning in English
量子杂音
量子噪声
量子噪音
Examples
- Effect of pump noise and quantum noise with real and imaginary parts on the variance of the laser intensity
实虚部间关联的量子噪声和泵噪声对光强相对涨落的影响 - Effects of pump noise and quantum noise with real and imaginary parts correlated on the dynamic properties of a single - mode laser
实虚部关联的量子噪声和泵噪声对单模激光动力学性质的影响 - 3 ) the quantum noise characteristics of the output of tropo are theoretically analyzed and the intensity - diflerence squeezing of two down - conversion beams was experimental obtained . the intensity - difference noise reduction was 0 . 4db
第三章：讨论了三共振光学参量振荡器的量子噪声特性，并实现了两下转换光之间的强度差压缩，压缩度达0 . 4db 。 - Squeezing effects of the atom , one very important quantum effect in its interaction with light have also attracted much attention due to its significance in decreasing the quantum noise caused by atomic movement
原子压缩效应是原子与辐射场相互作用中呈现的重要量子效应。研究压缩的原子对于了解减小原子行为的量子噪声的途径具有重要意义，因此该领域也受到人们的广泛关注。 - It has been shown that : the little indentation which represents the quantum noise of the system appears in the evolution curves ; the quantum noise which is caused by virtual photon field gradually becomes weak when w increases , the quantum noise increases when n increases ; the virtual photon process make the antibunching effect strengthen , make the squeezing degree deepen obviously , and lead to the additional vibration of entropy , the oscillation extent of the additional vibration of entropy increases when n increases and decreases when co or g increase . besides , the quantum dynamics of two coupling atoms interacting with a single mode ligh t field in a kerr medium is studied in this paper ; the influences of the kerr effect on the mean photon number , the degree of second order coherence of field , the evolution of the field entropy and the squeezing effect are also discussed
)的增大，量子噪声分别减小和增大；虚光子过程使光场的反聚束效应增强，使光场的压缩程度明显加深，并引起了附加的“熵振荡” ，这种附加“熵振荡”的幅度将随着光场初始平均光子数( ? )的增加而增大，随着光场频率和原子间耦合系数g的增大而减小。本文还研究了充满kerr介质腔中“耦合双原子-单模光场”相互作用系统的量子动力学性质，研究了克尔效应对场的平均光子数、二阶相干度、场熵演化特性及光场压缩效应的影响。