Talk:Polariton superfluid

Shorter version of Polariton superfluid
This article was reduced to half its size without any justification. Was there something wrong with the earlier version? In my opinion, it was more informative and conformed to the Manual of Style guidelines for the first sentence. I have reverted the change. RockMagnetist (talk) 01:01, 26 January 2012 (UTC)

Article needs update
This article is badly out of date. Polariton superfluidity has now been demonstrated at room temperature in several different systems using both organic and inorganic semiconductors.