Gravitational-waves

Gravitational-Wave Stochastic Background from Kinks and Cusps on Cosmic Strings

We compute the contribution of kinks on cosmic string loops to stochastic background of gravitational waves (SBGW). We find that kinks contribute at the same order as cusps to the SBGW. We discussthe accessibility of the total background due to kinks …

An SNR analysis of aLIGO circuit

An SNR model for a mock up of LIGOs photodetector demodulation circuit.

An analysis of aLIGO PD circuit

A numerical analysis of the noise in LIGOs photodetector demodulation circuit.

LIGO Laser modulation

Analysis of LASER modulation in LIGO.