Transmission Grating Producing Both Transmission Diffraction Pattern and
Reflective Diffraction Pattern Simultaneously
- hui peng
Abstract
The common gratings contain transmission gratings and reflective
gratings. The orientation-dependence of the diffraction patterns of the
transmission grating experiments have been systematically studied by
rotating the grating around three axes. In this article, we show the
novel phenomena that the transmission grating plays dual-roles of a
transmission grating and a reflective grating.Indeed, the transmission
grating produces simultaneously the transmission diffraction patterns
and the reflective diffraction patterns respectively. This rather
ancient grating experiment continues to surprise.