• KAGRA
• Subgroups
• VIS
• Introduction

VIS introduction

General introduction for vibration isolation

• Thesis of M. Blom PDF : General introduction for modern VIS

• K. Arai's master's thesis PDF : A very good introduction for Type-C style suspension (in Japanese)

Specific topics

• Monolithic Geometric Anti-Spring Blade by G. Cella arXiv: Theory of GAS filter

KAGRA VIS documents

• PhD thesis of T. Sekiguchi for Type-B suspension

KAGRA VIS Operations Manual

Lots of info on operating the suspensions, including interface software like MEDM, Simulink etc.

• KAGRA/Subgroups/VIS/OpsManual