Main Interferometer Subsystem

Beaurocracy	Interferometer		Old pages
Meetings	Optical Layout	Output Tables	Commissioning
Members	Optical Parameters	Analog Electronics	Hot Issues
Task List	IOO Parameters		ISC page
Budget	Arm Length Stabilization		Lock Acquisition
Interfaces	Noise Budget	PLC(Instrument Control)

Subsystem Definition

This subsystem is the main interferometer part of LCGT. The MIF consists of PRC, BS, Arm cavities and SRC. OMC is at the interface between the MIF and the Output Optics group.

This working group's task is to set the optical parameters of the MIF (except for the ones set by the detector configuration group) and design the sensing and control scheme for the length and alignment. We are also responsible for maintaining the detailed optical layout.