Nobel Prize winner Charles Townes, who passed away recently, was associated with which one of the following inventions?
[A]X-rays
[B]Laser
[C]ECG
[D]Xerox
Laser
Charles Townes was an American Nobel Prize winning Physicist. He shared the 1964 Nobel Prize with Nikolay Basov and Alexander Prokhorov in physics for inventing the laser a feat that revolutionised science, medicine, telecommunications and entertainment.