Noleli’s avatarNoleli’s Twitter Archive—№ 20,119

  1. As I was falling asleep I designed two types of gravitational wave detectors. In the morning I realized one is very susceptible to noise.
    1. …in reply to @Noleli
      (I know I’m totally ignoring sensitivity here. But the principle of the 3D array of atomic clocks feels sound to me.)
    2. …in reply to @Noleli
      The other is 3 orthogonal condenser microphones in a vacuum. But I realized that would also pick up electromagnetic noise.
    3. …in reply to @Noleli
      One is a 3 ✕ 3 ✕ 3 array of atomic clocks to detect a ripple of time dilation.