公开(公告)号：US20070159634A1

公开(公告)日：2007-07-12

申请号：US11561745

申请日：2006-11-20

Applicant: Christoph Englert

Inventor： Christoph Englert

IPC: G01B9/02

CPC classification number: G01J3/4531 ,  G01J3/0259 ,  G01J3/12 ,  G01J3/4532

Abstract: The present invention provides an economically feasible robust spatial heterodyne spectroscopy (SHS) interferometer. A first type prior art monolithic SHS interferometer is exceedingly expensive, whereas a second type of prior art SHS interferometer is extremely large and has many components, which need to be tuned. The present invention is much less expensive than the first type of prior art SHS interferometer and is much smaller that the second type of prior art SHS interferometer.

Abstract translation: 本发明提供了一种经济可行的鲁棒空间外差光谱（SHS）干涉仪。 第一类型的现有技术的单片SHS干涉仪是非常昂贵的，而第二类型的现有技术的SHS干涉仪是非常大的并且具有许多需要调谐的部件。 本发明比第一类型的现有技术的SHS干涉仪便宜得多，并且比第二种现有技术的SHS干涉仪小得多。