Portal de Periódicos da CAPES

Atom mirror etched from a hard drive

2003; American Institute of Physics; Volume: 83; Issue: 2 Linguagem: Inglês

10.1063/1.1592305

1520-8842

Benjamin Lev, Y. Lassailly, Chungsok Lee, Axel Scherer, Hideo Mabuchi,

Atomic and Subatomic Physics Research

We describe the fabrication of an atom mirror by etching of a common hard drive, and we report the observation of specular retroreflection of 11 μK cesium atoms using this mirror. The atoms were trapped and cooled above the hard drive using the mirror magneto-optical trap technique, and upon release, two full bounces were detected. The hard drive atom mirror will be a useful tool for both atom optics and quantum computation.