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High Magnetization Exchange-Couple Double-Layer TbFeCo for Magnetic Flux Reading Optical Recording
2011/11/29
High magnetization (Mr) and enhanced coercivity magneto-optical (MO) recording media TbFeCo (TFC) were investigated for hybrid magnetic flux reading/optical recording due to their large magnetic flux....
Magnetic properties and recording characteristics of high magnetization exchange coupled double-layer TbFeCo for magnetic flux reading optical recording
exchange-coupled double-layer magnetic flux reading optical recording recording bias field onset field therommagnetic writing Kobatashi model modified nucleation field model
2011/11/29
The magnetic properties and recording characterisitcs of exchange-coupled double-layer (ECDL) disks consisting of a transition metal-rich TbFeCo readout layer with high mangnetization and a recording ...
Abstract: The readout of a classical memory can be modelled as a problem of quantum channel discrimination, where a decoder retrieves information by distinguishing the different quantum channels encod...
Coherent optical writing and reading of the exciton spin state in single quantum dots
Coherent optical writing reading exciton spin state single quantum dots
2010/10/21
We demonstrate a one to one correspondence between the polarization state of a light pulse tuned to excitonic resonances of single semiconductor quantum dots and the spin state of the exciton that it ...
University of Reading lecturer named as top UK woman scientist(图)
physics Dr Averil Macdonald Engineering
2007/3/16