Generation of compact near-field energy for optical recording
Tóm tắt
Techniques that can be used to make sub-wavelength diameter optical spots are reviewed, as well as their application to optical recording. Advantages and disadvantages of each technique are listed. Fiber probes, solid immersion lenses, antennae, and combinations are included.
Từ khóa
#Optical recording #Apertures #Probes #Lighting #Transducers #Memory #Lenses #Data engineering #Throughput #Geometrical opticsTài liệu tham khảo
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