Level of holographic noise in interferometry

Abstract

The level of holographic noise expected to be observed in interferometric gravitational wave detectors such as GEO600 is re-examined. It is demonstrated that earlier estimates are based on assumed linear diffractive behavior of Planck radiation. Since nonlinear effects, such as self-focusing, are expected to appear at much lower energies, the expected level of holographic noise must be reduced by many orders of magnitude.

2 pages

References in corpus (7)

• Magnifying superlens in the visible frequency range
• An interferometric gravitational wave detector as a quantum-gravity apparatus
• Gravity-wave interferometers as probes of a low-energy effective quantum gravity
• A phenomenological description of quantum-gravity-induced space-time noise
• Measurement of Quantum Fluctuations in Geometry
• Experimental limits for low-frequency space-time fluctuations from ultrastable optical resonators
• Indeterminacy of Holographic Quantum Geometry

Cited by in corpus (2)

• The detection of low-energy Quantum Gravity fluctuations with entangled states
• Testing the equivalence principle and discreteness of spacetime through the $t^3$ gravitational phase with quantum information technology