== Parameters ==
~-
||Beam radius || 3.5 cm ||
||Suspension length || 40 cm ||
||Diameter of suspension fiber (silica) || 550um (30kg) / 300um (10.8kg) ||
||Number of suspension fiber || 4 ||
||Mechanical loss of fiber || 6e-7 at 100Hz, 7e-8 at 1kHz ||
||Mechanical loss of a mirror || 1e-8 ||
||Number of coating layers (ITM) || 9 + cap  ||
||Number of coating layers (ETM) || 18 + cap ||
||Mechanical loss of Silica coatings || 5e-5 ||
||Mechanical loss of Tantala coatings || 2e-4 ||
-~


== Material properties ==
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||Density of Silica || 2200 ||kg/m^3 ||
||Young's modulus of Silica || 7.2e10 ||Pa ||
||Poisson ratio of Silica || 0.17 || ||
||Refraction index of Silica || 1.45 || ||
||Thermal expansion of Silica || 5.1e-7 ||1/K ||
||Specific heat per volume of Silica || 1.64e6 ||J/K/m^3 ||
||Thermal conductivity of Silica || 1.38 ||W/m/K ||
||dn/dT of Silica || 8e-6 ||1/K ||
||Young's modulus of Tantala || 1.4e11 ||Pa ||
||Poisson ratio of Tantala || 0.23 || ||
||Refraction index of Tantala || 2.06 || ||
||Thermal expansion of Tantala || 3.6e-7 ||1/K ||
||Specific heat per volume of Tantala || 2.1e6 ||J/K/m^3 ||
||Thermal conductivity of Tantala || 33 ||W/m/K ||
||dn/dT of Tantala || 14e-6 ||1/K ||
-~