Simple Readout Channel Model of Super-Resolution Near-Field Structure Disk System

被引：1
|
作者：
Tanabe, Takaya [1 ]
Igawa, Hiroki [1 ]
Suzuki, Keisuke [1 ]
Ansai, Tsutomu [1 ]
机构：
[1] Ibaraki Natl Coll Technol, Hitachinaka, Ibaraki 3128508, Japan
来源：
JAPANESE JOURNAL OF APPLIED PHYSICS | 2011年 / 50卷 / 09期
关键词：
PLATINUM-OXIDE LAYER; RESOLUTION; CAPACITY; STORAGE; PTOX;
D O I：
10.1143/JJAP.50.09MB03
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
The readout channel response of super-resolution near-field structure (super-RENS) disks have been experimentally investigated using a 63-bit pseudorandom sequence and the autocorrelation of the readout sequence. The time domain analysis reveals that the super-RENS disk has two responses: one is the response of the normal readout beam and the other is the sharp differentiated response of the super-RENS effect. The numerical analysis proves that the sharp differentiated response offers an excellent spatial resolution of the super-RENS disks. (C) 2011 The Japan Society of Applied Physics
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页数：4
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