Modulational instabilities in passive cavities: theory and experiment

Les Houches workshop, September 28-October 2, 1998.

The telescope array experiment: Status and prospects

The Telescope Array is a detector of extensive air shower produced by ultra High energy cosmic ray. This detector is located on Utah, USA. The construction have been completed and the full operation has been running from March 2008. In this talk, the status of observation and our prospects are described. © 2010 American Institute of Physics.