Prof. Niranjan ThatteProfessor of Astrophysics Sub departmentAstrophysics Research groupsExoplanets and Stellar PhysicsExtremely Large Telescope Niranjan.Thatte@physics.ox.ac.uk Telephone: 01865 (2)73412 Denys Wilkinson Building, room 709 About Publications ELT Artist Impression of the ESO Extremely Large Telescope with Laser Guide Stars for Adaptive Optics Credit: ESO