Continuously tunable 22 ns delay for wideband optical signals using a parametric delay-dispersion tuner

Takayuki Kurosu; Shu Namiki

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Continuously tunable 22 ns delay for wideband optical signals using a parametric delay-dispersion tuner

机译：使用参量延迟-色散调谐器可连续可调地延迟22 ns的宽带光信号

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We present a concept of parametric delay-dispersion tuner (PDDT) that is capable of the continuous tuning of delay and dispersion for wideband optical signals in a simultaneous and independent manner. We experimentally demonstrate a tunable delay of 22 ns for 2.6 ps return-to-zero optical signals without distortion and error-free transmissions at 43 gigabits per second. We show that PDDT has a bandwidth of approx0.9 THz, resulting in the delay-bandwidth product of approx20,000, and exhibits an excellent performance in terms of stability and reproducibility.

机译：我们提出了一种参数化延迟-色散调谐器（PDDT）的概念，它能够以同时且独立的方式连续调整宽带光信号的延迟和色散。我们通过实验证明了2.6 ps的归零光学信号在22 ns的可调谐延迟，并且没有失真和每秒43吉比特的无错误传输。我们表明，PDDT的带宽约为0.9 THz，从而产生约20,000的延迟带宽乘积，并且在稳定性和可再现性方面均表现出出色的性能。

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《Optics Letters》 |2009年第9期|共3页
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Takayuki Kurosu; Shu Namiki;
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正文语种 eng
中图分类计量学;
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1. Continuously tunable 22 ns delay for wideband optical signals using a parametric delay-dispersion tuner [J] . Takayuki Kurosu* and Shu Namiki Optics Letters . 2009,第9期

机译：使用参量延迟分散调谐器可连续可调22 ns延迟，用于宽带光信号
2. Wideband delays generated in an all-optical tunable delay line, preserving signal wavelength and bandwidth [J] . Thévenaz L., Chin S. Comptes rendus. Physique . 2009,第10期

机译：全光可调延迟线上产生的宽带延迟，保留了信号波长和带宽
3. Controllable optical demultiplexing using continuously tunable optical parametric delay at 160 Gbit/s with <0.1 ps resolution [J] . Xiaoxia Wu1* Scott Nuccio1 Omer F. Yilmaz1 Jian Wang1 Antonella Bogoni2 and Alan E. Willner1 Optics Letters . 2009,第24期

机译：使用连续可调的光学参量延迟以160 Gbit / s的速度以<0.1 ps的分辨率进行可控光解复用
4. Wideband and reproducible operations of parametric delay-dispersion tuner [C] . Kurosu, T., Namiki, S. Conference on Optical Fiber Communication - incudes post deadline papers;OFC 2009 . 2009

机译：参数延迟分散调谐器的宽带和可重现操作
5. Tunable all-optical delay via nonlinear optical processes in semiconductor quantum wells. [D] . Sarkar, Susanta Kumar. 2006

机译：通过半导体量子阱中的非线性光学过程可调谐的全光延迟。
6. Highly Stable Wideband Microwave Extraction by Synchronizing Widely Tunable Optoelectronic Oscillator with Optical Frequency Comb [O] . D. Hou, X. P. Xie, Y. L. Zhang, -1

机译：通过将宽可调光电子振荡器与光频率梳同步可实现高度稳定的宽带微波提取
7. Wideband Integrated Optical Delay Line Based on a Continuously Tunable Mach–Zehnder Interferometer [O] . Daniele Melati, Abi Waqas, Zarlish Mushtaq, 2018

机译：基于连续可调谐的Mach-Zehnder干涉仪的宽带集成光学延迟线
8. Continuous-Wave Tunable Midwave Infrared Generation Near 4.5 micrometers with an Intracavity Optical Parametric Oscillator and Difference Frequency Generation [R] . Chen, D. W. 2003

机译：连续波可调谐中波红外发射近4.5微米，内腔光学参量振荡器和差频生成

Continuously tunable 22 ns delay for wideband optical signals using a parametric delay-dispersion tuner

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