Experimental test of gravitationally induced quantum interference
Experimental test of gravitationally induced quantum interference
复制标题
引力引起的量子干涉实验测试
DOI：
10.1103/physrevlett.33.1237
复制
发表时间：
1974
影响因子：
8.6
通讯作者：
R. Colella
中科院分区：
文献类型：
--
作者：
A. Overhauser;R. Colella
我们提请注意一个可行的实验室实验，其结果必然取决于普朗克常数和引力常数。一个中子干涉仪，其中两个光束包围的面积约6厘米2可以从硅单晶切割。当干涉仪绕着平行于地球表面和入射中子束的轴旋转180 °时，预计会有~ 10个条纹的偏移。
We call attention to a feasible laboratory experiment with an outcome that depends necessarily on both Planck's constant and the gravitational constant. A neutron interferometer for which the two beams enclose an area of~ 6 cm 2 can be cut from a single crystal of silicon. A shift of~ 10 fringes is anticipated when the interferometer is rotated 180 about an axis parallel to both the earth's surface and the incident neutron beam.