Self-induced-transparency solitons in an erbium-doped fiber waveguide.
Self-induced-transparency solitons in an erbium-doped fiber waveguide.
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DOI：
10.1103/physreva.45.r23
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发表时间：
1992
期刊：
影响因子：
--
通讯作者：
Nakazawa;Kimura;Kurokawa;Suzuki
中科院分区：
文献类型：
--
作者：
Nakazawa;Kimura;Kurokawa;Suzuki
在掺铒谐振光纤波导中观察到了自诱导透明现象。波导具有8900 ppm的铒离子浓度，并冷却至4.2K。脉冲源为1.53 μ m锁模掺铒玻璃激光器，脉冲宽度为500 ps。稳定的2\ensuremath{\pi}、4\ensuremath{\pi}和分裂的多个孤子脉冲被清楚地观察到。
Self-induced transparency (SIT) has been observed in an erbium-doped resonant fiber waveguide. The waveguide had an erbium ion concentration of 8900 ppm, and was cooled to 4.2 K. The pulse source was a 1.53-\ensuremath{\mu}m mode-locked Er-doped glass laser with a pulse width of 500 ps. Stable 2\ensuremath{\pi}, 4\ensuremath{\pi}, and multiple soliton pulses that broke up were clearly observed.