arXiv · 0902.4597
A Novel Method for Polarization Squeezing with Photonic Crystal Fibers
Abstract
Photonic Crystal Fibers can be tailored to increase the effective Kerr nonlinearity, while producing smaller amounts of excess noise compared to standard silicon fibers. Using these features of Photonic Crystal Fibers we create polarization squeezed states with increased purity compared to standard fiber squeezing experiments. Explicit we produce squeezed states in counter propagating pulses along the same fiber axis to achieve near identical dispersion properties. This enables the production of polarization squeezing through interference in a polarization type Sagnac interferometer. We observe Stokes parameter squeezing of -3.9 +/- 0.3dB and anti-squeezing of 16.2 +/- 0.3dB.
Explore related subjects
Keep this discovery
Josip Milanovic, Mikael Lassen, Ulrik L. Andersen, Gerd Leuchs. 2009-02-26. A Novel Method for Polarization Squeezing with Photonic Crystal Fibers. https://doi.org/10.1364/oe.18.001521
Cite the original work for its findings. Save a collection to share your selection of sources.