Quantum zeno effect induced by collisions
Quantum zeno effect induced by collisions
复制标题
DOI：
10.1103/physrevlett.79.3097
复制
发表时间：
1997-10-27
影响因子：
8.6
通讯作者：
Chapovsky, PL
中科院分区：
文献类型：
--
作者：
Nagels, B;Hermans, LJF;Chapovsky, PL
实验证明，提高气压可以减缓（CH_3F）-C-13分子核自旋异构体的邻-对位转化。观察到的分子量子态的“冻结”可以被认为是碰撞引起的量子芝诺效应的一个例子。[S0031-9007（97）04332-9]。
It is proven experimentally that the ortho-para conversion of the nuclear spin isomers of (CH3F)-C-13 molecules can be slowed down by increasing the gas pressure. The observed ''freezing'' of the molecular quantum states can be considered as an example of the quantum Zeno effect induced by collisions. [S0031-9007(97)04332-9].