Spin Electronics Group Publications (2009-2005)

2023 - 2020 publications | 2019 - 2015 publications | 2014 - 2010 publications |  2009 - 2005 publications | 2004 - 2000 publications

Ultrafast Demagnetization Dynamics at the M Edges of Magnetic Elements Observed Using a Tabletop High-Harmonic Soft X-Ray Source
DECEMBER 15, 2009
AUTHOR(S): THOMAS J. SILVA, JUSTIN SHAW, HANS NEMBACH, CHAN LA-O-VORAKIAT, MARK SIEMENS, MARGARET M. MURNANE, HENRY C. KAPTEYN, STEFAN MATHIAS, MARTIN AESCHLIMANN, PATRIK GRYCHTOL, ROMAN ADAM, CLAUS M. SCHNEIDER
Citation: Physical Review Letters

Effect of microstructure on magnetic properties and anisotropy distributions in Co/Pd thin films and nanostructures
NOVEMBER 19, 2009
AUTHOR(S): JUSTIN M. SHAW, HANS T. NEMBACH, THOMAS J. SILVA, STEPHEN E. RUSSEK, ROY H. GEISS
Citation: Physical Review B

Temperature dependence of spin-torque-driven self-oscillators
OCTOBER 15, 2009
AUTHOR(S): WILLIAM H. RIPPARD, MATTHEW R. PUFALL, THOMAS CECIL, THOMAS J. SILVA, STEPHEN E. RUSSEK, M. L. SCHNEIDER
Citation: Physical Review B

Microwave assisted magnetization reversal in single domain nanoelements
JULY 6, 2009
AUTHOR(S): HANS T. NEMBACH, HANS BAUER, JUSTIN M. SHAW, MICHAEL SCHNEIDER, THOMAS J. SILVA
Citation: Applied Physics Letters

Time domain measurement of phase noise in a spin torque oscillator
MAY 13, 2009
AUTHOR(S): MARK W. KELLER, ANTHONY B. KOS, THOMAS J. SILVA, WILLIAM H. RIPPARD, MATTHEW R. PUFALL
Citation: Applied Physics Letters

Broadband Ferromagnetic Resonance Linewidth Measurement of Magnetic Tunnel Junction Multilayers
JANUARY 7, 2009
AUTHOR(S): STEPHEN E. RUSSEK, RANKO R. HEINDL, WILLIAM H. RIPPARD, JUAN F. SIERRA, F G. ALIEV
Citation: Applied Physics Letters

Reversal mechanisms in perpendicular magnetic nanostructures
JULY 16, 2008
AUTHOR(S): JUSTIN M. SHAW, STEPHEN E. RUSSEK, MICHAEL J. DONAHUE, THOMAS THOMSON, BRUCE TERRIS, MICHAEL SCHNEIDER, MILES OLSEN
Citation: Physical Review B (Condensed Matter and Materials Physics)

Dependence of the Intrinsic Spin Transfer Switching Current Density on the Size of Elliptical Spin Valves
JULY 2, 2008
AUTHOR(S): RANKO R. HEINDL, STEPHEN E. RUSSEK, THOMAS J. SILVA, WILLIAM H. RIPPARD, JORDAN A. KATINE
Citation: Applied Physics Letters

Calibrated Broadband Electrical Characterization of Nanowires
JUNE 8, 2008
AUTHOR(S): THOMAS MITCHELL (MITCH) WALLIS, ATIF A. IMTIAZ, HANS NEMBACH, KRISTINE A. BERTNESS, NORMAN SANFORD, PAUL T. BLANCHARD, PAVEL KABOS
Proceedings Title: Conference on Precision Electromagnetic Measurements

Spin Transfer Precessional Dynamics in Co 60 Fe 20 B 20 Nanocontacts
MARCH 14, 2008
AUTHOR(S): WILLIAM H. RIPPARD, MATTHEW R. PUFALL, MICHAEL L. SCHNEIDER, KEVIN GARELLO, STEPHEN E. RUSSEK
Citation: Applied Physics Letters

Developments in nano-oscillators based upon spin-transfer point-contact devices
DECEMBER 31, 2007
AUTHOR(S): THOMAS J. SILVA, WILLIAM H. RIPPARD
Citation: Journal of Magnetism and Magnetic Materials

Spin dynamics and damping in nanomagnets measured directly by frequency-resolved magneto-optic Kerr effect
NOVEMBER 27, 2007
AUTHOR(S): MICHAEL SCHNEIDER, JUSTIN SHAW, ANTHONY B. KOS, THOMAS GERRITS, THOMAS J. SILVA, ROBERT MCMICHAEL
Citation: Physical Review Letters

Surface-plasmon enhancement of Brillouin light scattering from gold-nanodisk arrays on glass
SEPTEMBER 22, 2007
AUTHOR(S): ZHANDOS UTEGULOV, JUSTIN SHAW, B. T. DRAINE, S. A. KIM, WARD L. JOHNSON
Proceedings Title: SPIE Optic and Photonics

Experimental determination of the inhomogeneous contribution to linewidth in Permalloy films using a time-resolved magneto-optic Kerr effect microprobe
SEPTEMBER 12, 2007
AUTHOR(S): MICHAEL SCHNEIDER, THOMAS GERRITS, ANTHONY B. KOS, THOMAS J. SILVA
Citation: Journal of Applied Physics

Microwave generation in magnetic multilayers and nanostructures
SEPTEMBER 1, 2007
AUTHOR(S): WILLIAM RIPPARD, MATTHEW PUFALL
Citation: Handbook of Magnetism and Advanced Magnetic Materials

Near-field microwave microscope measurements to characterize bulk material properties
JUNE 12, 2007
AUTHOR(S): ATIF A. IMTIAZ, THOMAS BALDWIN, HANS T. NEMBACH, THOMAS M. WALLIS, PAVEL KABOS
Citation: Applied Physics Letters

Direct Detection of Nonlinear Ferromagnetic Resonance in Thin Films by the Magneto-Optical Kerr Effect
MAY 16, 2007
AUTHOR(S): THOMAS GERRITS, PAVOL KRIVOSIK, MICHAEL SCHNEIDER, C E. PATTON, THOMAS J. SILVA
Citation: Physical Review Letters

Low-field current-hysteretic oscillations in spin-transfer nanocontacts
APRIL 19, 2007
AUTHOR(S): MATTHEW PUFALL, WILLIAM RIPPARD, MICHAEL SCHNEIDER, STEPHEN E. RUSSEK
Citation: Physical Review B (Condensed Matter and Materials Physics)

Metrology for High-Frequency Nanoelectronics
MARCH 27, 2007
AUTHOR(S): THOMAS MITCHELL (MITCH) WALLIS, ATIF A. IMTIAZ, HANS NEMBACH, PAUL RICE, PAVEL KABOS
Conference Title: 2007 International Conference on Frontiers of Characterization and Metrology for Nanoelectronics (formerly titled Characterization and Metrology for ULSI Technology)

Thermal effects on the critical current of spin torque switching in spin valve nanopillars
FEBRUARY 28, 2007
AUTHOR(S): MICHAEL SCHNEIDER, MATTHEW PUFALL, WILLIAM RIPPARD, STEPHEN E. RUSSEK, JORDAN A. KATINE
Citation: Applied Physics Letters

Structure, spin-dynamics, and magnetic properties of annealed nanoscaled Fe layers on GaA
FEBRUARY 2, 2007
AUTHOR(S): JUSTIN SHAW, CHARLES M. FALCO
Citation: Journal of Applied Physics

Origins of switching field distributions in perpendicular magnetic nanodot arrays
JANUARY 19, 2007
AUTHOR(S): JUSTIN SHAW, WILLIAM RIPPARD, STEPHEN E. RUSSEK, TIM REITH, CHARLES M. FALCO
Citation: Journal of Applied Physics

Comparison of frequency, linewidth, and output power in measurements of spin-transfer nanocontact oscillators
DECEMBER 13, 2006
AUTHOR(S): WILLIAM RIPPARD, MATTHEW PUFALL, STEPHEN E. RUSSEK
Citation: Physical Review B (Condensed Matter and Materials Physics)

Dynamic Lorentz Microscopy of Micromagnetic Structure in Magnetic Tunnel Junctions
NOVEMBER 20, 2006
AUTHOR(S): JUSTIN SHAW, R.H. GEISS, STEPHEN E. RUSSEK
Citation: Applied Physics Letters

Electrical Measurement of Spin-Wave Interactions of Closely-Spaced Spin Transfer Nano-Oscillators
AUGUST 23, 2006
AUTHOR(S): MATTHEW PUFALL, BILLY F. RIDDLE, STEPHEN E. RUSSEK, JOHN KAKAREKA, JORDAN A. KATINE
Citation: Physical Review Letters

Ferromagnetic resonance linewidth in metallic thin films: Comparison of measurement methods
MAY 22, 2006
AUTHOR(S): SANGITA S. KALARICKAL, PAVOL KRIVOSIK, MINGZHONG WU, C E. PATTON, MICHAEL SCHNEIDER, PAVEL KABOS, THOMAS J. SILVA, JOHN P. NIBARGER
Citation: Journal of Applied Physics

Large-angle magnetization dynamics measured by time-resolved ferromagnetic resonance
MARCH 30, 2006
AUTHOR(S): THOMAS GERRITS, MICHAEL SCHNEIDER, ANTHONY B. KOS, THOMAS J. SILVA
Citation: Physical Review B (Condensed Matter and Materials Physics)

Enhanced ferromagnetic damping in Permalloy/Cu bilayers
JANUARY 18, 2006
AUTHOR(S): THOMAS GERRITS, MICHAEL SCHNEIDER, THOMAS J. SILVA
Citation: Journal of Applied Physics

Theory of Magnetodynamics Induced by Spin Torque in Perpendicularly Magnetized Thin Films
DECEMBER 31, 2005
AUTHOR(S): MARK HOEFER, MARK J. ABLOWITZ, BOAZ ILAN, MATTHEW PUFALL, THOMAS J. SILVA
Citation: Physical Review Letters

Dependence of magnetization dynamics on magnetostriction in NiFe alloys
DECEMBER 23, 2005
AUTHOR(S): ROBERTO BONIN, MICHAEL SCHNEIDER, THOMAS J. SILVA, JOHN P. NIBARGER
Citation: Journal of Applied Physics

Mutual phase-locking of microwave spin torque nano-oscillators
SEPTEMBER 15, 2005
AUTHOR(S): SHEHZAAD F. KAKA, MATTHEW PUFALL, WILLIAM RIPPARD, THOMAS J. SILVA, STEPHEN E. RUSSEK, JORDAN A. KATINE
Citation: Nature

Gyromagnetic damping and the role of spin-wave generation in pulsed inductive microwave magnetometry
AUGUST 17, 2005
AUTHOR(S): MICHAEL SCHNEIDER, THOMAS GERRITS, ANTHONY B. KOS, THOMAS J. SILVA
Citation: Applied Physics Letters

Injection Locking and Phase Control of Spin Transfer Nano-Oscillators
AUGUST 5, 2005
AUTHOR(S): WILLIAM RIPPARD, MATTHEW PUFALL, SHEHZAAD F. KAKA, THOMAS J. SILVA, STEPHEN E. RUSSEK, JORDAN A. KATINE
Citation: Physical Review Letters

Dynamic anisotropy of thin Permalloy films measured by use of angle-resolved pulsed inductive microwave magnetometry
MAY 11, 2005
AUTHOR(S): MICHAEL SCHNEIDER, ANTHONY B. KOS, THOMAS J. SILVA
Citation: Applied Physics Letters

Finite-temperature modeling of nanoscale spin-transfer oscillators
MARCH 31, 2005
AUTHOR(S): STEPHEN E. RUSSEK, SHEHZAAD F. KAKA, WILLIAM RIPPARD, MATTHEW PUFALL, THOMAS J. SILVA
Citation: Physical Review B (Condensed Matter and Materials Physics)

Frequency modulation of spin-transfer oscillators
FEBRUARY 18, 2005
AUTHOR(S): MATTHEW PUFALL, WILLIAM RIPPARD, SHEHZAAD F. KAKA, THOMAS J. SILVA, STEPHEN E. RUSSEK
Citation: Applied Physics Letters