Comb Laser(光梳子雷射)，但這種雷射可不是拿來梳頭髮的！
http://www.astrobio.net/news/modules.php?op=modload&name=News&file=article&sid=2677&mode=thread&order=0&thold=0
The leading method of finding planets orbiting distant stars spots mostly Jupiter-sized worlds. Technology limitations make it difficult to detect smaller planets. But that is about to change. A revolutionary laser technology being developed by scientists and engineers at the Harvard-Smithsonian Center for Astrophysics (CfA), with colleagues at MIT, will enable scientists to spot Earth-sized worlds in Earth-like orbits. The technology is a major step forward in the search for habitable worlds beyond our Solar System.
Stellar_Wobble.gif
aed.jpg
目前Comb Laser在天文學上的應用有很大的想像空間。
"We are at the cusp of a new era in planet searches, said CfA astrophysicist Chih-Hao Li. "With this technology we are developing, astronomers will finally be able to find the first truly Earth-like worlds in terms of size and orbit."
This research is published in April 3, 2008 issue of the journal Nature.
文章定位：
