Autographed photos of Nobel Prize laureates in physics Didier Keloz, Francois Engler, Wolfgang Ketterle, Theodor Hansch

Autographed photos of Nobel Prize laureates in Physics

Didier Queloz is a Swiss astronomer. Winner of the Nobel Prize in Physics (2019, together with Michel Mayor and Jim Peebles). In 1995, together with Michel Mayor, he discovered 51 Pegasus b, the first exoplanet orbiting a sun-like star (51 Pegasus).#nbsp;

Engler, Francois is a Belgian theoretical physicist specializing in statistical physics, quantum field theory, cosmology, string theory and supergravity, winner of the 2013 Nobel Prize in Physics together with Peter Higgs for the theoretical discovery of the mechanism of mass generation of subatomic particles in relativistic gauge theory, confirmed by the discovery of the Higgs boson during experiments at Large the Hadron collider.

Wolfgang Ketterle is a German physicist, winner of the Nobel Prize in Physics in 2001, together with Eric Cornell and Carl Wieman.
In 1995, Ketterle was one of the first to create a Bose—Einstein condensate. In 1997, he demonstrated an atomic laser.
In 2001, together with Eric Cornell and Carl Wyman, he was awarded the Nobel Prize in Physics "for the experimental observation of Bose-Einstein condensation in rarefied gases of alkali metal atoms and for the first fundamental studies of the properties of such condensates."

Hensch, Theodor is a German physicist, one of the directors of the Max Planck Institute for Quantum Optics (Garching near Munich). Winner of the Nobel Prize in Physics in 2005 "for his contribution to the development of laser-based precision spectroscopy, including the technique of precision calculation of the light shift in optical frequency standards (optical combs)." He shared half of the prize with the American scientist John Hall (Roy Glauber received the other half of the prize).