【磁盘伺服图形预刻技术的研究】贾连兴.pdf
RESEARCHONTECHNIQUE OFPRE-RECORDINGSERVOPATTERN FORMAGNETICDISK by Jia Lianxing supervisedby Prof.Zhang Jiangling ADissertationSubmittedto theDegreeEvaluationCommitteeof HuazhongUniversity of Science andTechnology for theDegreeof DoctorofPhilosophyinEngineering December,1995 HuazhongUniversityofSci
ABSTRACT The trackdensityofmagneticdisk drivecanbeefficientlyincreasedby etching servo pattern on the disk.Themethodwill be akey technique for developingthemagneticdiskstoragewithlargevolume.Thispapercarrieson aninvestigationinthetechniqueofpre-recordingservopatternondisk.
12S录 1限制磁盘驱动器道密度提高的因素 1高道密度光盘 1光盘预格式光盘位置信号检测光盘制作和母盘刻录 1磁盘预刻伺服图形的研究状况 1磁盘预刻伺服图形和光盘母盘刻录的差异 1本文研究的主要内容及意义 2传统伺服图形及伺服录写技术分析 2伺服图形伺服录写技术 2预刻扇区伺服图形其它预刻伺服图形分析.