Sentences with phrase «microlenses over»
By carefully monitoring tens of millions of stars in the Magellanic Clouds, two small companions of our Milky Way galaxy, astronomers have detected some 20 microlenses over the past 10 years.
http://www.sciencemag.org/ Not exact matches
But unlike the earlier study, the new experiments use a microlens that fits over an individual quantum dot that was selected in advance.