| ชื่อเรื่อง | : | High extinction ratio magneto-optical fiber modulator based on nanoparticle magnetic fluids |
| นักวิจัย | : | Zu, Peng , Chan, Chi Chiu , Lew, Wen Siang , Jin, Yongxing , Liew, Hwi Fen , Chen, Li Han , Wong, Wei Chang , Dong, Xinyong |
| คำค้น | : | - |
| หน่วยงาน | : | Nanyang Technological University, Singapore |
| ผู้ร่วมงาน | : | - |
| ปีพิมพ์ | : | 2555 |
| อ้างอิง | : | 1943-0655 , http://hdl.handle.net/10220/13462 , http://dx.doi.org/10.1109/JPHOT.2012.2205233 |
| ที่มา | : | - |
| ความเชี่ยวชาญ | : | - |
| ความสัมพันธ์ | : | IEEE photonics journal |
| ขอบเขตของเนื้อหา | : | - |
| บทคัดย่อ/คำอธิบาย | : | A novel magneto-optical fiber modulator with a high extinction ratio (ER) based on a polarization interference structure is proposed. A magnetic fluid (MF) film and a section of a polarization-maintaining fiber (PMF) are inserted into the structure to generate a suitable sinusoidal interference spectrum for light modulation. The MF film leads to a spectrum shift under external magnetic field due to its magnetically controllable birefringence, whereas the PMF is used to control the period of the interference spectrum. In this experiment, magneto-optical modulation with a high ER of 38 dB is demonstrated. |
| บรรณานุกรม | : |
Zu, Peng , Chan, Chi Chiu , Lew, Wen Siang , Jin, Yongxing , Liew, Hwi Fen , Chen, Li Han , Wong, Wei Chang , Dong, Xinyong . (2555). High extinction ratio magneto-optical fiber modulator based on nanoparticle magnetic fluids.
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Zu, Peng , Chan, Chi Chiu , Lew, Wen Siang , Jin, Yongxing , Liew, Hwi Fen , Chen, Li Han , Wong, Wei Chang , Dong, Xinyong . 2555. "High extinction ratio magneto-optical fiber modulator based on nanoparticle magnetic fluids".
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Zu, Peng , Chan, Chi Chiu , Lew, Wen Siang , Jin, Yongxing , Liew, Hwi Fen , Chen, Li Han , Wong, Wei Chang , Dong, Xinyong . "High extinction ratio magneto-optical fiber modulator based on nanoparticle magnetic fluids."
กรุงเทพมหานคร : Nanyang Technological University, Singapore, 2555. Print. Zu, Peng , Chan, Chi Chiu , Lew, Wen Siang , Jin, Yongxing , Liew, Hwi Fen , Chen, Li Han , Wong, Wei Chang , Dong, Xinyong . High extinction ratio magneto-optical fiber modulator based on nanoparticle magnetic fluids. กรุงเทพมหานคร : Nanyang Technological University, Singapore; 2555.
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