Home Experiment: How does Quadruple Pendulum isolate LIGO from Seismic Vibrations while keeping it sensitive to measuring Gravitational Waves?
Artash with his homemade experiment on LIGO’s Quadruple Pendulum at the Toronto Science Fair 2019 On 28 November 2018, we attended a lecture given by Dr. Rainer Weiss (2017 Nobel Prize Winner for Physics) at the Ontario Science Centre, Toronto. The lecture was about his work with the Laser Interferometer Gravitational-Wave Observatory (LIGO). The beauty of Dr. Weiss’s lecture on discovering Gravitational Waves from colliding black holes and neutron stars using LIGO was in its simplicity and…