NDLI: Thermomagnetic video recording

Content Provider	IEEE Xplore Digital Library
Author	Nomura, T. Yokoyama, K.
Copyright Year	1965
Abstract	Thermomagnetic recording of analog information on chromium dioxide tape has been investigated using apparatus consisting of a magnetic head and a laser as the heating source for writing and an inductive magnetic head for reproduction. A preliminary experiment indicated that the minimum recorded wavelength obtainable was about 3 μm and that a track width of less than 5 μm was possible. Another experiment, in which the tape was transported at a speed of about 10 m/s, showed the possibility of using thermoremanent techniques for real-time recording of video signals. Also it was demonstrated that magnetic printing techniques could be used to allow a magnetooptical readout of information recorded on the tape.
Sponsorship	IEEE Magnetics Society
Starting Page	1932
Ending Page	1936
Page Count	5
File Size	778894
File Format	PDF
ISSN	00189464
Volume Number	15
Issue Number	6
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	1979-11-01
Publisher Place	U.S.A.
Access Restriction	One Nation One Subscription (ONOS)
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Video recording Optical recording Magnetic recording Writing Magnetooptic recording High speed optical techniques Optical films Temperature dependence Saturation magnetization Solid state circuits
Content Type	Text
Resource Type	Article
Subject	Electronic, Optical and Magnetic Materials Electrical and Electronic Engineering

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Micromagnetic modeling of the thermomagnetic recording process

Video player based on thermomagnetic recording of pictures with magnetooptic retrieval

Computer simulation of thermomagnetic recording process in exchange-coupled magneto-optical bilayer films

Thermal bit writing simulations in magneto-optic recording media

High magnetization exchange-couple double-layer TbFeCo for magnetic flux reading optical recording

Writing temperature estimation in thermomagnetic recording

Recording characteristics of magneto-optical TbFeCo/NiFe films

Submicron domain observation and write-read characteristics of magneto-optical TbFeCo discs

Thermomagnetic writing on thin MnBi films

Thermomagnetic video recording

Similar Documents

Micromagnetic modeling of the thermomagnetic recording process

Video player based on thermomagnetic recording of pictures with magnetooptic retrieval

Computer simulation of thermomagnetic recording process in exchange-coupled magneto-optical bilayer films

Thermal bit writing simulations in magneto-optic recording media

High magnetization exchange-couple double-layer TbFeCo for magnetic flux reading optical recording

Writing temperature estimation in thermomagnetic recording

Recording characteristics of magneto-optical TbFeCo/NiFe films

Submicron domain observation and write-read characteristics of magneto-optical TbFeCo discs

Thermomagnetic writing on thin MnBi films

Thermomagnetic video recording