David W. Abraham  David W. Abraham photo       

contact information

Experimental quantum computing
Thomas J. Watson Research Center, Yorktown Heights, NY USA
  +1dash914dash945dash2573

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2011


Spin torque switching of perpendicular Ta| CoFeB| MgO-based magnetic tunnel junctions
DC Worledge, G Hu, D W Abraham, JZ Sun, PL Trouilloud, J Nowak, S Brown, MC Gaidis, EJ OSullivan, RP Robertazzi
Applied Physics Letters 98(2), 022501--022501, AIP, 2011


2007

Variation of thin film edge magnetic properties with patterning process conditions in Ni80Fe20 stripes
B B Maranville, R D McMichael, D W Abraham
Applied physics letters 90(23), 232504--232504, AIP, 2007


2006

Low power scaling using parallel coupling for toggle magnetic random access memory
D W Abraham, DC Worledge
Applied physics letters88, 262505, Google Patents, 2006
US Patent 7,026,673


2005


Absence of magnetism in hafnium oxide films
D W Abraham, M M Frank, S Guha
Applied Physics Letters87, 252502, 2005


2003



2000

Thermal proximity imaging of hard-disk substrates
D W Abraham, TJ Chainer, KF Etzold, HK Wickramasinghe
Magnetics, IEEE Transactions on 36(6), 3997--4004, IEEE, 2000


1991

Submicron Si trench profiling with an electron-beam fabricated atomic force microscope tip
K L Lee, D W Abraham, F Secord, L Landstein
Journal of Vacuum Science \& Technology B: Microelectronics and Nanometer Structures 9(6), 3562--3568, AVS, 1991

Lateral dopant profiling in semiconductors by force microscopy using capacitive detection
D W Abraham, C Williams, J Slinkman, HK Wickramasinghe
Journal of Vacuum Science \& Technology B: Microelectronics and Nanometer Structures 9(2), 703--706, AVS, 1991

High resolution atomic force microscopy potentiometry
JMR Weaver, D W Abraham
Journal of Vacuum Science \& Technology B: Microelectronics and Nanometer Structures 9(3), 1559, $ abstract. copyright\_name. value, 1991


1990

Theory of magnetic force microscope images
D W Abraham, F A McDonald
Applied physics letters 56(12), 1181--1183, AIP, 1990


1989

Magnetic force microscopy with 25 nm resolution
P C D Hobbs, D W Abraham, HK Wickramasinghe
Applied Physics Letters 55(22), 2357--2359, AIP, 1989


1988

High-resolution force microscopy of in-plane magnetization
D W Abraham, CC Williams, HK Wickramasinghe
Journal of Microscopy 152(3), 863--869, Wiley Online Library, 1988

Differential scanning tunnelling microscopy
D W Abraham, CC Williams, HK Wickramasinghe
Journal of Microscopy 152(3), 599--604, Wiley Online Library, 1988

Noise reduction technique for scanning tunneling microscopy
D W Abraham, CC Williams, HK Wickramasinghe
Applied physics letters 53(16), 1503--1505, AIP, 1988

Measurement of in-plane magnetization by force microscopy
D W Abraham, CC Williams, HK Wickramasinghe
Applied physics letters 53(15), 1446--1448, AIP, 1988

High-resolution capacitance measurement and potentiometry by force microscopy
Y Martin, D W Abraham, H K Wickramasinghe
Applied physics letters 52(13), 1103--1105, AIP, 1988


1987

Theory and observation of highly asymmetric atomic structure in scanning-tunneling-microscopy images of graphite
D Tom{'a}nek, S G Louie, H J Mamin, D W Abraham, R E Thomson, E Ganz, J Clarke, others
Physical Review B 35(14), 7790--7793, 1987


1986

Direct imaging of Au and Ag clusters by scanning tunneling microscopy
D W Abraham, K Sattler, E Ganz, H J Mamin, R E Thomson, J Clarke
Applied physics letters 49(14), 853--855, AIP, 1986

Contamination-mediated deformation of graphite by the scanning tunneling microscope
H J Mamin, E Ganz, D W Abraham, R E Thomson, J Clarke
Physical Review B 34(12), 9015, APS, 1986

Surface modification with the scanning tunneling microscope
D W Abraham, H J Mamin, E Ganz, J Clarke
IBM journal of research and development 30(5), 492--499, IBM, 1986


1985

Two-dimensional, remote micropositioner for a scanning tunneling microscope
H J Mamin, D W Abraham, E Ganz, J Clarke
Review of scientific instruments 56(11), 2168--2170, AIP, 1985


1983



1982

Resistive transition in two-dimensional arrays of superconducting weak links
D W Abraham, CJ Lobb, M Tinkham, TM Klapwijk
Physical Review B 26(9), 5268, APS, 1982


Year Unknown

High-resolution imaging of MRAM device switching using photoemission electron microscopy
D W Abraham, S Anders, J Hummel, RH Koch, WJ Gallagher, E O’Sullivan, SSP Parkin
DW Abraham, S Anders, J Hummel, RH Koch..., 0

Three-Terminal Spin-Momentum-Transfer Magnetic Memory Element
Michael Gaidis, Jonathan Sun, Eugene O’Sullivan, Guohan Hu, John DeBrosse, Janusz Nowak, David Abraham, Philip Trouilloud
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