- 著者
-
鈴木 譽久
浅野 賢二
間宮 昇
渡部 浩志
堀 吉宏
内原 可治
- 出版者
- 一般社団法人 電気学会
- 雑誌
- 電気学会論文誌A(基礎・材料・共通部門誌) (ISSN:03854205)
- 巻号頁・発行日
- vol.118, no.6, pp.701-705, 1998
- 被引用文献数
-
1
We have investigated a clock generated from a wobbled groove for higher density magneto-optical disk. Neither the readout signal nor the recording signal needs to include a clock element, because a clock derived from the wobbled groove is used for recording and readout. Therefore this clock does not depend on the quality of the readout signal. For this reason, a clock generated from the wobbled groove is effective for higher density recording.