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A Fast Core-Tube Register
(MIT Digital Computer Laboratory, 1953-04-27)
Engineering report on a fast core-tube register including a circuit diagram and experimental results.
Magnetic Devices Inc., a Trip Report
(Lincoln Laboratory - Division 6, 1953-12-15)
Magnetic Devices, Inc. of Fredrick, Maryland was visited to determine whether rotary relays showed enough promise for either marginal checking or power distribution use to warrant further investigation. It was our conclusion ...
Group leaders' meeting, June 8, 1953
(MIT Digital Computer Laboratory, 1953-06-09)
Minutes of weekly group leader meeting discussing distribution of classified reports, lectures on MTC, cores for WWII, staff salary review, joint Division 2 Division 6 input output meetlng, Forrester's next trip to ...
B-H Loop Squareness in the Magnesium-Manganese Ferrites
(Lincoln Laboratory - Division 6, 1953-10-22)
A mechanism is proposed whereby a tetragonal 2MOMnO₂ phase is precipitated at {101} surfaces in manganese-rich spinel systems. The critical Mn[superscript +4] content for precipitation is estimated from studies of lattice ...
The Construction of Memory Planes for the MTC Memory
(MIT Digital Computer Laboratory, 1953-06-10)
Seventeen memory planes were built for MTC. Each has 1024 cores, 128 coordinate driving lines, a digit-plane winding, and a sensing winding. Four days were required to wire each plane with addition time for frame construction, ...
Group 63 Seminar on Magnetism, XXXVIII
(MIT Digital Computer Laboratory, 1953-03-16)
This memo is a summary of a Group 63 seminar on magnetism. Topics include the phenomenon of superexchange, Hund's rule, the exchange effect, ferrites, and ferrimagnetism.
Biweekly Report, May 8, 1953
(MIT Digital Computer Laboratory, 1953-05-08)
Bi-weekly progress report of Digital Computer Laboratory research teams.
Biweekly Report, July 13, 1953
(MIT Digital Computer Laboratory, 1953-07-13)
Bi-weekly progress report of the Scientific and Engineering Computation Group.
MTC Bootstrap Type Programs
(MIT Digital Computer Laboratory, 1953-07-06)
There have been three bootstrap type programs written and test on MTC. The general characteristics of these are described in this note.
Biweekly Report, January 30, 1953
(MIT Digital Computer Laboratory, 1953-01-30)
Bi-weekly progress report of Digital Computer Laboratory research teams.