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Patrick M. Braganca, Ph.D. - Publications

Affiliations: 
Cornell University, Ithaca, NY, United States 
Area:
nanoscale science and engineering
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25 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2020 Montoya EA, Chen JR, Ngelale R, Lee HK, Tseng HW, Wan L, Yang E, Braganca P, Boyraz O, Bagherzadeh N, Nilsson M, Krivorotov IN. Immunity of nanoscale magnetic tunnel junctions with perpendicular magnetic anisotropy to ionizing radiation. Scientific Reports. 10: 10220. PMID 32576911 DOI: 10.1038/S41598-020-67257-2  0.622
2018 Siracusano G, Tomasello R, d'Aquino M, Puliafito V, Giordano A, Azzerboni B, Braganca P, Finocchio G, Carpentieri M. Description of Statistical Switching in Perpendicular STT-MRAM Within an Analytical and Numerical Micromagnetic Framework Ieee Transactions On Magnetics. 54: 1-10. DOI: 10.1109/Tmag.2018.2799856  0.555
2016 Jara AA, Barsukov I, Youngblood B, Chen Y, Read J, Chen H, Braganca P, Krivorotov IN. Highly Textured IrMn3(111) Thin Films Grown by Magnetron Sputtering Ieee Magnetics Letters. 7: 1-5. DOI: 10.1109/Lmag.2016.2590464  0.482
2015 Braganca P, Gurney B, Garcia A, Katine J, Childress J. Dependence of Nonlinearity and Spectral Linewidth on Bias Current in Large-Angle Spin-Torque Oscillators Physical Review Applied. 4. DOI: 10.1103/Physrevapplied.4.014017  0.596
2014 Read JC, Braganca PM, Robertson N, Childress JR. Magnetic degradation of thin film multilayers during ion milling Apl Materials. 2. DOI: 10.1063/1.4870802  0.368
2013 Lee OJ, Braganca PM, Pribiag VS, Ralph DC, Buhrman RA. Quasilinear spin-torque nano-oscillator via enhanced negative feedback of power fluctuations Physical Review B - Condensed Matter and Materials Physics. 88. DOI: 10.1103/Physrevb.88.224411  0.81
2013 Braganca PM, Pi K, Zakai R, Childress JR, Gurney BA. Zero field high frequency oscillations in dual free layer spin torque oscillators Applied Physics Letters. 103. DOI: 10.1063/1.4838655  0.662
2013 Braganca PM, Lee OJ, Ozatay O, Liu L, Finocchio G, Ralph DC, Buhrman RA. Coherent and incoherent spin torque oscillations in a nanopillar magnetic spin-valve Applied Physics Letters. 102. DOI: 10.1063/1.4812299  0.86
2010 Braganca PM, Gurney BA, Wilson BA, Katine JA, Maat S, Childress JR. Nanoscale magnetic field detection using a spin torque oscillator. Nanotechnology. 21: 235202. PMID 20463380 DOI: 10.1088/0957-4484/21/23/235202  0.575
2010 Pisana S, Braganca PM, Marinero EE, Gurney BA. Tunable nanoscale graphene magnetometers. Nano Letters. 10: 341-6. PMID 20030395 DOI: 10.1021/Nl903690Y  0.467
2010 Pisana S, Braganca PM, Marinero EE, Gurney BA. Graphene magnetic field sensors Ieee Transactions On Magnetics. 46: 1910-1913. DOI: 10.1109/Tmag.2010.2041048  0.395
2010 Braganca PM, Gurney BA, Wilson BA, Katine JA, Maat S, Childress JR. Nanoscale magnetic field detection using a spin torque oscillator Nanotechnology. 21. DOI: 10.1088/0957-4484/21/23/235202  0.602
2009 Braganca PM, Katine JA, Emley NC, Mauri D, Childress JR, Rice PM, Delenia E, Ralph DC, Buhrman RA. A three-terminal approach to developing spin-torque written magnetic random access memory cells Ieee Transactions On Nanotechnology. 8: 190-195. DOI: 10.1109/Tnano.2008.2005187  0.855
2009 Lee OJ, Pribiag VS, Braganca PM, Gowtham PG, Ralph DC, Buhrman RA. Ultrafast switching of a nanomagnet by a combined out-of-plane and in-plane polarized spin current pulse Applied Physics Letters. 95. DOI: 10.1063/1.3176938  0.827
2008 Ozatay O, Gowtham PG, Tan KW, Read JC, Mkhoyan KA, Thomas MG, Fuchs GD, Braganca PM, Ryan EM, Thadani KV, Silcox J, Ralph DC, Buhrman RA. Sidewall oxide effects on spin-torque- and magnetic-field-induced reversal characteristics of thin-film nanomagnets. Nature Materials. 7: 567-73. PMID 18536721 DOI: 10.1038/Nmat2204  0.819
2008 Braganca PM, Ozatay O, Garcia AGF, Lee OJ, Ralph DC, Buhrman RA. Enhancement in spin-torque efficiency by nonuniform spin current generated within a tapered nanopillar spin valve Physical Review B - Condensed Matter and Materials Physics. 77. DOI: 10.1103/Physrevb.77.144423  0.864
2007 Fuchs GD, Sankey JC, Pribiag VS, Qian L, Braganca PM, Garcia AGF, Ryan EM, Li ZP, Ozatay O, Ralph DC, Buhrman RA. Spin-torque ferromagnetic resonance measurements of damping in nanomagnets Applied Physics Letters. 91. DOI: 10.1063/1.2768000  0.785
2007 Pribiag VS, Krivorotov IN, Fuchs GD, Braganca PM, Ozatay O, Sankey JC, Ralph DC, Buhrman RA. Magnetic vortex oscillator driven by d.c. spin-polarized current Nature Physics. 3: 498-503. DOI: 10.1038/Nphys619  0.818
2006 Sankey JC, Braganca PM, Garcia AG, Krivorotov IN, Buhrman RA, Ralph DC. Spin-transfer-driven ferromagnetic resonance of individual nanomagnets. Physical Review Letters. 96: 227601. PMID 16803344 DOI: 10.1103/Physrevlett.96.227601  0.786
2006 Sankey JC, Braganca PM, Garcia AGF, Krivorotov IN, Buhrman RA, Ralph DC. Spin-transfer-driven ferromagnetic resonance of individual nanomagnets Physical Review Letters. 96. DOI: 10.1103/PhysRevLett.96.227601  0.785
2006 Ozatay O, Emley NC, Braganca PM, Garcia AGF, Fuchs GD, Krivorotov IN, Buhrman RA, Ralph DC. Spin transfer by nonuniform current injection into a nanomagnet Applied Physics Letters. 88. DOI: 10.1063/1.2206683  0.815
2005 Sankey JC, Krivorotov IN, Kiselev SI, Braganca PM, Emley NC, Buhrman RA, Ralph DC. Mechanisms limiting the coherence time of spontaneous magnetic oscillations driven by dc spin-polarized currents Physical Review B - Condensed Matter and Materials Physics. 72. DOI: 10.1103/Physrevb.72.224427  0.866
2005 Braganca PM, Krivorotov IN, Ozatay O, Garcia AGF, Emley NC, Sankey JC, Ralph DC, Buhrman RA. Reducing the critical current for short-pulse spin-transfer switching of nanomagnets Applied Physics Letters. 87. DOI: 10.1063/1.2045552  0.822
2005 Fuchs GD, Krivorotov IN, Braganca PM, Emley NC, Garcia AGF, Ralph DC, Buhrman RA. Adjustable spin torque in magnetic tunnel junctions with two fixed layers Applied Physics Letters. 86: 1-3. DOI: 10.1063/1.1899764  0.84
2004 Fuchs GD, Emley NC, Krivorotov IN, Braganca PM, Ryan EM, Kiselev SI, Sankey JC, Ralph DC, Buhrman RA, Katine JA. Spin-transfer effects in nanoscale magnetic tunnel junctions Applied Physics Letters. 85: 1205-1207. DOI: 10.1063/1.1781769  0.856
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