Chinese Optics Letters, Volume. 6, Issue 2, 02141(2008)
Soliton squeezing generated in an all-fiber configuration
We experimentally demonstrate amplitude squeezed soliton utilizing intensity-dependent self-phase modulation in an asymmetric Sagnac interferometer. The system, whose components are connected via ferrule connector/physical connection (FC/PC) fiber connectors, constitutes all-fiber configuration to generate squeezed soliton. Soliton amplitude reduction measured by homodyne detection is near 4.0 dB below the shot-noise level. Optimal squeezing fields in both simple and compact all-fiber configuration are obtained.
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Li Yu, Xuedong Feng, Xudong Shang, Jian Peng, Bojun Yang. Soliton squeezing generated in an all-fiber configuration[J]. Chinese Optics Letters, 2008, 6(2): 02141