Soliton Squeezing in a Mach-Zehnder Fiber Interferometer
نویسندگان
چکیده
A new scheme for generating amplitude squeezed light by means of soliton self-phase modulation is experimentally demonstrated. By injecting 180-fs pulses into an equivalent Mach-Zehnder fiber interferometer, a maximum noise reduction of 4.4± 0.3 dB is obtained (6.3± 0.6 dB when corrected for losses). The dependence of noise reduction on the interferometer splitting ratio and fiber length is studied in detail.
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