collaborators

1 paper

gr-qc2023

TiO2 doping effect on reflective coating mechanical loss for gravitational wave detection at low temperature

Yukino Mori, Yota Nakayama, Kazuhiro Yamamoto +6

We measured the mechanical loss of a dielectric multilayer reflective coating (ion-beam-sputtered SiO2 and Ta2O5) with and without TiO2 on sapphire disks between 6 and 77 K. The me…