دوره 15، شماره 2 - ( 4-1400 )
جلد 15 شماره 2 صفحات 226-219 |
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چکیده: (7743 مشاهده)
We investigate the propagation of the normal two-photon number state and coherent state of light through a dispersive non-Hermitian bilayer structure composed of gain and loss layers, particularly at a discrete set of frequencies for which this structure holds PT-symmetric. We reveal how dispersion and gain/loss-induced noises in such a bilayer structure affect the antibunching property of the incident light. For this purpose, we have calculated the second-order coherence of the output state of the bilayer. Varying the loss layer coefficient, we show that the antibunching property of the incident light only retains to some extent, for small values of loss coefficient for the transmitted number state.
نوع مطالعه: پژوهشي |
موضوع مقاله:
اپتیک کوانتمی، مخابرات کوانتمی و کامپیوترهای اپتیکی
دریافت: 1400/12/28 | ویرایش نهایی: 1401/2/14 | پذیرش: 1401/2/17 | انتشار: 1401/4/1
دریافت: 1400/12/28 | ویرایش نهایی: 1401/2/14 | پذیرش: 1401/2/17 | انتشار: 1401/4/1
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