| ชื่อเรื่อง | : | 1.7 Gbit/in.2 gray-scale continuous-phase-change femtosecond image storage |
| นักวิจัย | : | Wang, Q. , Maddock, J. , Rogers, E. T. F. , Roy, T. , Craig, C. , MacDonald, K. F. , Hewak, D. W. , Zheludev, N. I. |
| คำค้น | : | DRNTU::Science::Physics |
| หน่วยงาน | : | Nanyang Technological University, Singapore |
| ผู้ร่วมงาน | : | - |
| ปีพิมพ์ | : | 2557 |
| อ้างอิง | : | Wang, Q., Maddock, J., Rogers, E. T. F., Roy, T., Craig, C., Macdonald, K. F., et al. (2014). 1.7 Gbit/in.2 gray-scale continuous-phase-change femtosecond image storage. Applied Physics Letters, 104(12), 121105-. , 0003-6951 , http://hdl.handle.net/10220/19381 , http://dx.doi.org/10.1063/1.4869575 |
| ที่มา | : | - |
| ความเชี่ยวชาญ | : | - |
| ความสัมพันธ์ | : | Applied physics letters |
| ขอบเขตของเนื้อหา | : | - |
| บทคัดย่อ/คำอธิบาย | : | We demonstrate high-density, multi-level crystallization of a Ge2Sb2Te5 thin film using tightly focused femtosecond laser pulses. The submicron spots with 8 distinct data storage states are written on a 1.08 μm square grid. The significant change in reflectivity of every specific state of crystallized spot allows easy optical reading and identification. As a demonstration, two gray-scale images are written into the storage medium. Our results open up potential applications in ultra-fast two-dimensional parallel cognitive computing and holography. |
| บรรณานุกรม | : |
Wang, Q. , Maddock, J. , Rogers, E. T. F. , Roy, T. , Craig, C. , MacDonald, K. F. , Hewak, D. W. , Zheludev, N. I. . (2557). 1.7 Gbit/in.2 gray-scale continuous-phase-change femtosecond image storage.
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Wang, Q. , Maddock, J. , Rogers, E. T. F. , Roy, T. , Craig, C. , MacDonald, K. F. , Hewak, D. W. , Zheludev, N. I. . 2557. "1.7 Gbit/in.2 gray-scale continuous-phase-change femtosecond image storage".
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Wang, Q. , Maddock, J. , Rogers, E. T. F. , Roy, T. , Craig, C. , MacDonald, K. F. , Hewak, D. W. , Zheludev, N. I. . "1.7 Gbit/in.2 gray-scale continuous-phase-change femtosecond image storage."
กรุงเทพมหานคร : Nanyang Technological University, Singapore, 2557. Print. Wang, Q. , Maddock, J. , Rogers, E. T. F. , Roy, T. , Craig, C. , MacDonald, K. F. , Hewak, D. W. , Zheludev, N. I. . 1.7 Gbit/in.2 gray-scale continuous-phase-change femtosecond image storage. กรุงเทพมหานคร : Nanyang Technological University, Singapore; 2557.
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