JPS5271274A - Measurement of strip domain period - Google Patents
Measurement of strip domain periodInfo
- Publication number
- JPS5271274A JPS5271274A JP14797875A JP14797875A JPS5271274A JP S5271274 A JPS5271274 A JP S5271274A JP 14797875 A JP14797875 A JP 14797875A JP 14797875 A JP14797875 A JP 14797875A JP S5271274 A JPS5271274 A JP S5271274A
- Authority
- JP
- Japan
- Prior art keywords
- period
- measurement
- domain period
- accuracy
- measuring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
PURPOSE: The accuracy of period measurement values is improved without requiring obsrvation by naked eyes and without decreasing the accuracy of measuring the duration of the period even with a material of fine periods by radiating parallel beams of monochromatic linear bolarized light to a thin film surface and measuring the period from the transmitted and diffraced image.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14797875A JPS5271274A (en) | 1975-12-11 | 1975-12-11 | Measurement of strip domain period |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14797875A JPS5271274A (en) | 1975-12-11 | 1975-12-11 | Measurement of strip domain period |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5271274A true JPS5271274A (en) | 1977-06-14 |
Family
ID=15442390
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14797875A Pending JPS5271274A (en) | 1975-12-11 | 1975-12-11 | Measurement of strip domain period |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5271274A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5433076A (en) * | 1977-08-18 | 1979-03-10 | Burroughs Corp | Method of measuring some parametors of thinnfilm magnetic material |
-
1975
- 1975-12-11 JP JP14797875A patent/JPS5271274A/en active Pending
Non-Patent Citations (1)
Title |
---|
IBM TECHNICAL DISCLOSURE BULLETIN=1973 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5433076A (en) * | 1977-08-18 | 1979-03-10 | Burroughs Corp | Method of measuring some parametors of thinnfilm magnetic material |
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