Abstract
A theory based on the linearization approximation of solitons that explains the observed photon-number squeezing obtained from the spectral filtering after nonlinear propagation through a fiber is presented. A back propagation method was developed to calculate the filtered noise and the continuum makes an essential contribution that leads to oscillation in the photon-number squeezing with input pulse power. The continuum enhances the squeezing over a range of propagation distances. The quantum-noise continuum decays asymptotically with a distance. The generation of continuum radiation when a propagating soliton encounters a piece of fiber with higher nonlinearity solves the quantum noise problem.
Original language | English (US) |
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Title of host publication | Conference on Quantum Electronics and Laser Science (QELS) - Technical Digest Series |
Editors | Anon |
Publisher | IEEE |
Pages | 93-94 |
Number of pages | 2 |
Volume | 12 |
State | Published - Jan 1 1997 |
Event | Proceedings of the 1997 Conference on Quantum Electronics and Laser Science, QELS - Baltimore, MD, USA Duration: May 18 1997 → May 23 1997 |
Other
Other | Proceedings of the 1997 Conference on Quantum Electronics and Laser Science, QELS |
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City | Baltimore, MD, USA |
Period | 5/18/97 → 5/23/97 |
ASJC Scopus subject areas
- General Physics and Astronomy