| ชื่อเรื่อง | : | Graphene-based passively mode-locked bidirectional fiber ring laser |
| นักวิจัย | : | Mamidala, Venkatesh , Woodward, R. I. , Yang, Y. , Liu, Huanhuan , Chow, Kin Kee |
| คำค้น | : | DRNTU::Engineering::Electrical and electronic engineering::Optics, optoelectronics, photonics. |
| หน่วยงาน | : | Nanyang Technological University, Singapore |
| ผู้ร่วมงาน | : | - |
| ปีพิมพ์ | : | 2557 |
| อ้างอิง | : | Mamidala, V., Woodward, R. I., Yang, Y., Liu, H., & Chow, K. K. (2014). Graphene-based passively mode-locked bidirectional fiber ring laser. Optics Express, 22(4), 4539-4546. , 1094-4087 , http://hdl.handle.net/10220/18906 , http://dx.doi.org/10.1364/OE.22.004539 |
| ที่มา | : | - |
| ความเชี่ยวชาญ | : | - |
| ความสัมพันธ์ | : | Optics express |
| ขอบเขตของเนื้อหา | : | - |
| บทคัดย่อ/คำอธิบาย | : | We present an all-fiber bidirectional passively mode-locked soliton laser with a graphene-based saturable absorber for the first time to the best of our knowledge. Our design includes a four-port circulator to introduce different sections of cavity for the two counter-propagating pulses, so they have distinct output characteristics. Simultaneous bidirectional operation is achieved by appropriately adjusting the net cavity birefringence and loss. In the clockwise direction, the laser emits ~750 fs pulses at 1561.6 nm, with a repetition rate of 7.68 MHz. In the counter clockwise direction, the central wavelength, pulse width, and repetition rate are 1561.0 nm, ~850 fs, and 6.90 MHz, respectively. |
| บรรณานุกรม | : |
Mamidala, Venkatesh , Woodward, R. I. , Yang, Y. , Liu, Huanhuan , Chow, Kin Kee . (2557). Graphene-based passively mode-locked bidirectional fiber ring laser.
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Mamidala, Venkatesh , Woodward, R. I. , Yang, Y. , Liu, Huanhuan , Chow, Kin Kee . 2557. "Graphene-based passively mode-locked bidirectional fiber ring laser".
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Mamidala, Venkatesh , Woodward, R. I. , Yang, Y. , Liu, Huanhuan , Chow, Kin Kee . "Graphene-based passively mode-locked bidirectional fiber ring laser."
กรุงเทพมหานคร : Nanyang Technological University, Singapore, 2557. Print. Mamidala, Venkatesh , Woodward, R. I. , Yang, Y. , Liu, Huanhuan , Chow, Kin Kee . Graphene-based passively mode-locked bidirectional fiber ring laser. กรุงเทพมหานคร : Nanyang Technological University, Singapore; 2557.
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