Rippard, W. H. : rechercher sur Z-Library

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1

Superconducting transition edge sensor using dilute AlMn alloys

S. W. Deiker, W. Doriese, G. C. Hilton, K. D. Irwin, W. H. Rippard, J. N. Ullom, L. R. Vale, S. T. Ruggiero, A. Williams, B. A. Young

Année:

2004

Langue:

english

Fichier:

PDF, 352 KB

english, 2004

2

Spin transfer switching of spin valve nanopillars using nanosecond pulsed currents

Shehzaad Kaka, Matthew R. Pufall, William H. Rippard, Thomas J. Silva, Stephen E. Russek, Jordan A. Katine, Matthew Carey

Journal:

Journal of Magnetism and Magnetic Materials

Année:

2005

Langue:

english

Fichier:

PDF, 136 KB

english, 2005

3

Mutual phase-locking of microwave spin torque nano-oscillators

Kaka, Shehzaad, Pufall, Matthew R., Rippard, William H., Silva, Thomas J., Russek, Stephen E., Katine, Jordan A.

Journal:

Année:

2005

Langue:

english

Fichier:

PDF, 390 KB

english, 2005

4

Switching Distributions for Perpendicular Spin-Torque Devices Within the Macrospin Approximation

Butler, W. H., Mewes, T., Mewes, C. K. A., Visscher, P. B., Rippard, W. H., Russek, S. E., Heindl, R.

Journal:

IEEE Transactions on Magnetics

Année:

2012

Langue:

english

Fichier:

PDF, 1.24 MB

english, 2012

5

Electrical Measurement of Spin-Wave Interactions of Proximate Spin Transfer Nanooscillators

Pufall, M., Rippard, W., Russek, S., Kaka, S., Katine, J.

Journal:

Physical Review Letters

Année:

2006

Langue:

english

Fichier:

PDF, 549 KB

english, 2006

6

Two modes behavior of vortex oscillations in spin-transfer nanocontacts subject to in-plane magnetic fields

Kuepferling, Michaela, Serpico, Claudio, Pufall, Matthew, Rippard, William, Wallis, T. Mitchell, Imtiaz, Atif, Krivosik, Pavol, Pasquale, Massimo, Kabos, Pavel

Journal:

Applied Physics Letters

Année:

2010

Langue:

english

Fichier:

PDF, 1.19 MB

english, 2010

7

Synaptic weighting in single flux quantum neuromorphic computing

Schneider, M. L., Donnelly, C. A., Haygood, I. W., Wynn, A., Russek, S. E., Castellanos-Beltran, M. A., Dresselhaus, P. D., Hopkins, P. F., Pufall, M. R., Rippard, W. H.

Journal:

Scientific Reports

Année:

2020

Langue:

english

Fichier:

PDF, 1.54 MB

english, 2020

8

ChemInform Abstract: MgO Tunnel Barriers in Magnetic Nanostructures and Devices

R. Heindl, M. R. Pufall, W. H. Rippard

Journal:

Année:

2011

Fichier:

PDF, 20 KB

2011

9

Dilute Al–Mn alloys for superconductor device applications

Ruggiero, S.T, Williams, A, Rippard, W.H, Clark, A.M, Deiker, S.W, Young, B.A, Vale, L.R, Ullom, J.N

Journal:

Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment

Année:

2004

Langue:

english

Fichier:

PDF, 172 KB

english, 2004

10

Developments in nano-oscillators based upon spin-transfer point-contact devices

T.J. Silva, W.H. Rippard

Journal:

Journal of Magnetism and Magnetic Materials

Année:

2008

Langue:

english

Fichier:

PDF, 593 KB

english, 2008

11

Dilute Al-Mn Alloys for Low-Temperature Device Applications

S. T. Ruggiero, A. Williams, W. H. Rippard, A. Clark, S. W. Deiker, L. R. Vale, J. N. Ullom

Journal:

Journal of Low Temperature Physics

Année:

2004

Langue:

english

Fichier:

PDF, 283 KB

english, 2004

12

Origins of switching field distributions in perpendicular magnetic nanodot arrays

Shaw, Justin M., Rippard, William H., Russek, Stephen E., Reith, Timothy, Falco, Charles M.

Journal:

Journal of Applied Physics

Année:

2007

Langue:

english

Fichier:

PDF, 866 KB

english, 2007

13

Finite-temperature modeling of nanoscale spin-transfer oscillators

Russek, S., Kaka, S., Rippard, W., Pufall, M., Silva, T.

Journal:

Physical Review B

Année:

2005

Langue:

english

Fichier:

PDF, 666 KB

english, 2005

14

Materials dependence of the spin-momentum transfer efficiency and critical current in ferromagnetic metal/Cu multilayers

Pufall, M. R., Rippard, W. H., Silva, T. J.

Journal:

Applied Physics Letters

Année:

2003

Langue:

english

Fichier:

PDF, 293 KB

english, 2003

15

Comparison of frequency, linewidth, and output power in measurements of spin-transfer nanocontact oscillators

Rippard, W. H., Pufall, M. R., Russek, S. E.

Journal:

Physical Review B

Année:

2006

Langue:

english

Fichier:

PDF, 994 KB

english, 2006

16

Ballistic electron microscopy study of ultrathin oxidized aluminum barriers for magnetic tunnel junctions

Rippard, W. H., Perrella, A. C., Buhrman, R. A.

Journal:

Applied Physics Letters

Année:

2001

Langue:

english

Fichier:

PDF, 531 KB

english, 2001

17

Low-field current-hysteretic oscillations in spin-transfer nanocontacts

Pufall, M. R., Rippard, W. H., Schneider, M. L., Russek, S. E.

Journal:

Physical Review B

Année:

2007

Langue:

english

Fichier:

PDF, 406 KB

english, 2007

18

Continuous-film vs. device-level ferromagnetic resonance in magnetic tunnel junction thin films

Evarts, Eric R., Pufall, Matthew R., Rippard, William H.

Journal:

Journal of Applied Physics

Année:

2013

Langue:

english

Fichier:

PDF, 3.64 MB

english, 2013

19

Spin-transfer dynamics in spin valves with out-of-plane magnetized CoNi free layers

Rippard, William H., Deac, Alina M., Pufall, Matthew R., Shaw, Justin M., Keller, Mark W., Russek, Stephen E., Bauer, Gerrit E. W., Serpico, Claudio

Journal:

Physical Review B

Année:

2010

Langue:

english

Fichier:

PDF, 502 KB

english, 2010

20

Validity of the thermal activation model for spin-transfer torque switching in magnetic tunnel junctions

Heindl, R., Rippard, W. H., Russek, S. E., Pufall, M. R., Kos, A. B.

Journal:

Journal of Applied Physics

Année:

2011

Langue:

english

Fichier:

PDF, 1.15 MB

english, 2011

21

Frequency modulation of spin-transfer oscillators

Pufall, M. R., Rippard, W. H., Kaka, S., Silva, T. J., Russek, S. E.

Journal:

Applied Physics Letters

Année:

2005

Langue:

english

Fichier:

PDF, 567 KB

english, 2005

22

Current-driven microwave dynamics in magnetic point contacts as a function of applied field angle

Rippard, W., Pufall, M., Kaka, S., Silva, T., Russek, S.

Journal:

Physical Review B

Année:

2004

Langue:

english

Fichier:

PDF, 126 KB

english, 2004

23

Anisotropic frequency response of spin-torque oscillators with applied field polarity and direction

Pufall, Matthew R., Rippard, William H., Russek, Stephen E., Evarts, Eric. R.

Journal:

Physical Review B

Année:

2012

Langue:

english

Fichier:

PDF, 519 KB

english, 2012

24

[IEEE 2012 IEEE 12th International Conference on Nanotechnology (IEEE-NANO) - Birmingham, United Kingdom (2012.08.20-2012.08.23)] 2012 12th IEEE International Conference on Nanotechnology (IEEE-NANO) - Modeling of coupled spin torque oscillators for applications in associative memories

Csaba, Gyorgy, Pufall, Matt, Rippard, William, Porod, Wolfgang

Année:

2012

Langue:

english

Fichier:

PDF, 603 KB

english, 2012

25

Ultrathin Aluminum Oxide Tunnel Barriers

Rippard, W. H., Perrella, A. C., Albert, F. J., Buhrman, R. A.

Journal:

Physical Review Letters

Année:

2002

Langue:

english

Fichier:

PDF, 131 KB

english, 2002

26

Time required to injection-lock spin torque nanoscale oscillators

Rippard, William, Pufall, Matthew, Kos, Anthony

Journal:

Applied Physics Letters

Année:

2013

Langue:

english

Fichier:

PDF, 881 KB

english, 2013

27

Point Contacts

Rippard, W., Pufall, M., Kaka, S., Russek, S., Silva, T.

Journal:

Physical Review Letters

Année:

2004

Langue:

english

Fichier:

PDF, 388 KB

english, 2004

28

Injection Locking and Phase Control of Spin Transfer Nano-oscillators

Rippard, W. H., Pufall, M. R., Kaka, S., Silva, T. J., Russek, S. E., Katine, J. A.

Journal:

Physical Review Letters

Année:

2005

Langue:

english

Fichier:

PDF, 241 KB

english, 2005

29

Spin transfer precessional dynamics in Co[sub 60]Fe[sub 20]B[sub 20] nanocontacts

Rippard, W. H., Pufall, M. R., Schneider, M. L., Garello, K., Russek, S. E.

Journal:

Journal of Applied Physics

Année:

2008

Langue:

english

Fichier:

PDF, 480 KB

english, 2008

30

Hybrid superconducting-magnetic memory device using competing order parameters

Baek, Burm, Rippard, William H., Benz, Samuel P., Russek, Stephen E., Dresselhaus, Paul D.

Journal:

Nature Communications

Année:

2014

Langue:

english

Fichier:

PDF, 559 KB

english, 2014

31

Correlation of anomalous write error rates and ferromagnetic resonance spectrum in spin-transfer-torque-magnetic-random-access-memory devices containing in-plane free layers

Evarts, Eric R., Heindl, Ranko, Rippard, William H., Pufall, Matthew R.

Journal:

Applied Physics Letters

Année:

2014

Langue:

english

Fichier:

PDF, 694 KB

english, 2014

32

Temperature dependence of spin-torque-driven self-oscillations

Schneider, M. L., Rippard, W. H., Pufall, M. R., Cecil, T., Silva, T. J., Russek, S. E.

Journal:

Physical Review B

Année:

2009

Langue:

english

Fichier:

PDF, 450 KB

english, 2009

33

Zero-field spin-transfer oscillators combining in-plane and out-of-plane magnetized layers

Fowley, Ciarán, Sluka, Volker, Bernert, Kerstin, Lindner, Jürgen, Fassbender, Jürgen, Rippard, William H., Pufall, Matthew R., Russek, Stephen E., Deac, Alina M.

Journal:

Applied Physics Express

Année:

2014

Langue:

english

Fichier:

PDF, 1.09 MB

english, 2014

34

Quantitative studies of spin-momentum-transfer-induced excitations in Co/Cu multilayer films using point-contact spectroscopy

Rippard, W. H., Pufall, M. R., Silva, T. J.

Journal:

Applied Physics Letters

Année:

2003

Langue:

english

Fichier:

PDF, 239 KB

english, 2003

35

[IEEE 2013 IEEE 14th International Superconductive Electronics Conference (ISEC) - Cambridge, MA, USA (2013.07.7-2013.07.11)] 2013 IEEE 14th International Superconductive Electronics Conference (ISEC) - Magnetic barrier structures for superconductingmagnetic hybrid Josephson junctions

Baek, B., Benz, S. P., Rippard, W. H., Russek, S. E., Dresselhaus, P. D., Pufall, M. R., Rogalla, H.

Année:

2013

Langue:

english

Fichier:

PDF, 855 KB

english, 2013

36

T/sub C/ suppression in superconducting films for use in transition edge sensors

Deiker, S.W., Hilton, G.C., Irwin, K.D., Rippard, W.H., Ruggiero, S.T., Vale, L.R., Young, B.A.

Journal:

IEEE Transactions on Appiled Superconductivity

Année:

2003

Langue:

english

Fichier:

PDF, 437 KB

english, 2003

37

[IEEE Intermag Europe 2002 Digest of Technical Papers. 2002 IEEE International Magnetics Conference - Amsterdam, Netherlands (28 April-2 May 2002)] IEEE International Digest of Technical Papers on Magnetics Conference - Electron spin resonance in two-dimensional electron gases

Rippard, W.H., Russek, S.E., Therani, S., Rizzo, N.

Année:

2002

Langue:

english

Fichier:

PDF, 113 KB

english, 2002

38

Video microscope and elastic light scattering studies of fast-mode kinetics in surface-mediated spinodal decomposition

Harrison, Christopher, Rippard, William, Cumming, Andrew

Journal:

Physical Review E

Année:

1995

Fichier:

PDF, 1.97 MB

1995

39

Nonwhite frequency noise in spin torque oscillators and its effect on spectral linewidth

Keller, Mark W., Pufall, M. R., Rippard, W. H., Silva, T. J.

Journal:

Physical Review B

Année:

2010

Langue:

english

Fichier:

PDF, 610 KB

english, 2010

40

Magneto-optic effects in spin-injection devices

Ruggiero, S. T., Williams, A., Tanner, C. E., Potashnik, S., Moreland, J., Rippard, W. H.

Journal:

Applied Physics Letters

Année:

2003

Langue:

english

Fichier:

PDF, 307 KB

english, 2003

41

Physical limitations to efficient high-speed spin-torque switching in magnetic tunnel junctions

Heindl, R., Rippard, W. H., Russek, S. E., Kos, A. B.

Journal:

Physical Review B

Année:

2011

Langue:

english

Fichier:

PDF, 319 KB

english, 2011

42

Thermal relaxation rates of magnetic nanoparticles in the presence of magnetic fields and spin-transfer effects

Rippard, William, Heindl, Ranko, Pufall, Matthew, Russek, Stephen, Kos, Anthony

Journal:

Physical Review B

Année:

2011

Langue:

english

Fichier:

PDF, 302 KB

english, 2011

43

Ballistic electron magnetic microscopy: Imaging magnetic domains with nanometer resolution

Rippard, W. H., Buhrman, R. A.

Journal:

Applied Physics Letters

Année:

1999

Langue:

english

Fichier:

PDF, 517 KB

english, 1999

44

Large-angle, gigahertz-rate random telegraph switching induced by spin-momentum transfer

Pufall, M., Rippard, W., Kaka, Shehzaad, Russek, S., Silva, T., Katine, Jordan, Carey, Matt

Journal:

Physical Review B

Année:

2004

Langue:

english

Fichier:

PDF, 509 KB

english, 2004

45

Ballistic electron transport through Au(111)/Si(111) and Au(111)/Si(100) interfaces

Weilmeier, M. K., Rippard, W. H., Buhrman, R. A.

Journal:

Physical Review B

Année:

1999

Langue:

english

Fichier:

PDF, 322 KB

english, 1999

46

Thermal effects on the critical current of spin torque switching in spin valve nanopillars

M. L. Schneider, M. R. Pufall, W. H. Rippard, S. E. Russek, J. A. Katine

Année:

2007

Langue:

english

Fichier:

PDF, 523 KB

english, 2007

47

Scanning tunneling spectroscopy and ballistic electron emission microscopy studies of aluminum-oxide surfaces

Perrella, A. C., Rippard, W. H., Mather, P. G., Plisch, M. J., Buhrman, R. A.

Journal:

Physical Review B

Année:

2002

Langue:

english

Fichier:

PDF, 289 KB

english, 2002

48

Time domain measurement of phase noise in a spin torque oscillator

Keller, Mark W., Kos, A. B., Silva, T. J., Rippard, W. H., Pufall, M. R.

Journal:

Applied Physics Letters

Année:

2009

Langue:

english

Fichier:

PDF, 611 KB

english, 2009

49

Ballistic-electron-emission microscopy of conduction-electron surface states

Weilmeier, M. K., Rippard, W. H., Buhrman, R. A.

Journal:

Physical Review B

Année:

2000

Langue:

english

Fichier:

PDF, 311 KB

english, 2000

50

Ballistic current transport studies of ferromagnetic multilayer films and tunnel junctions (invited)

Rippard, W. H., Perrella, A. C., Buhrman, R. A.

Journal:

Journal of Applied Physics

Année:

2001

Langue:

english

Fichier:

PDF, 692 KB

english, 2001