M. Xu, M. Li, P. Khanal, A.Habiboglu, B. Insana, Y. Xiong, T. Peterson, JC Myers, D Ortega, HW Qu, C.L. Chien, W. Zhang, J.P. Wang and W. G. Wang, "Voltage-Controlled Antiferromagnetism in Magnetic Tunnel Junctions", Phys. Rev. Lett., 124, 187701 (2020)
Peng Li, Jinjun Ding, Steven S-L Zhang, James Kally, Timothy Pillsbury, Olle G Heinonen, Gaurab Rimal, Chong Bi, August DeMann, Stuart B Field, Weigang Wang, Jinke Tang, Jidong Samuel Jiang, Axel Hoffmann, Nitin Samarth, Mingzhong Wu, "Topological Hall Effect in a Topological Insulator Interfaced with a Magnetic Insulator", Nano Letters, 21, 84 (2020)
D. Khadka, T. Thapaliya, S. Parra, X. Han, J. Wen, J. Zang, J. Kikkawa, L. Wu, R. Need, P. Khanal, K. Brian, W. G. Wang and S. X. Huang, “Kondo physics in antiferromagnetic Weyl semimetal Mn3+xSn1-x films”, Science Advances, Vol. 6, no. 35, eabc1977, (2020)
Xiang Li, Taisuke Sasaki, Cecile Grezes, Di Wu, Kin Wong, Chong Bi, Phuong-Vu Ong, Farbod Ebrahimi, Guoqiang Yu, Nicholas Kioussis, Weigang Wang, Tadakatsu Ohkubo, Pedram Khalili Amiri, Kang L Wang, " Predictive Materials Design of Magnetic Random-Access Memory Based on Nanoscale Atomic Structure and Element Distribution ", Nano letters 19 (12), 8621 (2019).
P. Li, J. Kally, S. S.-L. Zhang, T. Pillsbury, J. Ding, G. Csaba, J. Ding, J. S. Jiang, Y. Liu, R. Sinclair, C. Bi, A. DeMann, G. Rimal, W. Zhang, S. B. Field, J. Tang, W. G. Wang, O. G. Heinonen, V. Novosad, A. Hoffmann, N. Samarth, M. Wu, “Magnetization Switching Using Topological Surface States”. Science Advances,5, eaaw3415 (2019)
Y Cheng, WG Wang, S Zhang, "Amplification of spin-transfer torque in magnetic tunnel junctions with an antiferromagnetic barrier",Physical Review B 99 , 104417 (2019)
M Bapna, B Parks, SD Oberdick, H Almasi, WG Wang, SA Majetich, "Spin-Orbit-Torque Switching in 20-nm Perpendicular Magnetic Tunnel Junctions"Physical Review Applied 10 (2), 024013 (2018)
T. Newhouse-Illige, Y. H. Xu, Y. H. Liu, S. Huang, H. Kato, C. Bi, M. Xu, B.J. Leroy, and W. G. Wang, "Temperature dependence of interlayer coupling in perpendicular magnetic tunnel junctions with GdOx barriers". Appl. Phys. Lett. 112, 72404 (2018).
B. Parks, M. Bapna, J. Igbokwe, H. Almasi, W. G. Wang, and S. A. Majetich, "Superparamagnetic perpendicular magnetic tunnel junctions for true random number generators". AIP Adv. 8, 4 (2018).
M. Williamson, M. De Rozieres, H. Almasi, X. Chao,W. G. Wang, J. P. Wang, and M. Tsoi, "Saturation of VCMA in out-of-plane magnetized CoFeB/MgO/CoFeB magnetic tunnel junctions". AIP Adv. 8, 10 (2018).
Chong Bi, Congli Sun, Meng Xu, Ty Newhouse-Illige, Paul M Voyles, W. G. Wang, "Electrical Control of Metallic Heavy-Metal-Ferromagnet Interfacial States", Phys. Rev. Appl., 8, 034003 (2017)
T. Newhouse-Illige, Y. Liu, M. Xu, D. Reifsnyder Hickey, A. Kundu, H. Almasi, C. Bi, X. Wang, J. W. Freeland, D. J. Keavney, C. J. Sun, Y. H. Xu, M. Rosales, X. M. Cheng, S. Zhang, K. A. Mkhoyan, and W. G. Wang, "Voltage-controlled interlayer coupling in perpendicularly magnetized magnetic tunnel junctions", Nature Commun, 8, 15232 (2017)
Chong Bi, Hamid Almasi, Kyle Price, Ty Newhouse-Illige, Meng Xu, Shane Allen, Xin Fan and W. G. Wang, “Anomalous spin-orbit torque switching in synthetic antiferromagnets”, Phys. Rev. B. 95, 104434 (2017)
H. Almasi, C. L. Sun, X. Li, T. Newhouse-Illige, C. Bi, K. C. Price, S. Nahar, C. Grezes, Q. Hu, P. Khalili Amiri K. L. Wang, P. M. Voyles, and W. G. Wang, "Perpendicular magnetic tunnel junction with W seed and capping layers", Journal of Applied Physics 121, 153902 (2017)
H. Almasi, M. Xu, Y. Xu, T. Newhouse-Illige, and W. G. Wang, "Effect of Mo insertion layers on the magnetoresistance and perpendicular magnetic anisotropy in Ta/CoFeB/MgO junctions". Appl. Phys. Lett. 109, 032401 (2016).
Chong Bi, Meng Xu, Hamid Almasi, Macus Rosales and W. G. Wang, "Metal Based Nonvolatile Field-effect Transistors", Advanced Functional Materials, 26, 3490 (2016).
L. Tryputen, K.-H. Tu, S. K. Piotrowski, M. Bapna, S. A. Majetich, C. Sun, P. M. Voyles, H. Almasi, W. G. Wang, P. Vargas, J. S. Tresback, and C. A. Ross, "Patterning of sub-50 nm perpendicular CoFeB/MgO-based magnetic tunnel junctions". Nanotechnology 27, 185302 (2016)
S. Piotrowski, M. Bapna, H. Almasi, W. G. Wang, L. Tryputen, C. Ross, C.-L. Chien, M. Li, and S. Majetich, "Conductive Atomic Force Microscopy of Small Magnetic Tunnel Junctions with Interface Anisotropy", IEEE Trans. Magn. 9464, 1 (2015)
H. Almasi, D. R. Hickey, M. Xu, M. R. Rosales, S. Nahar, J. T. Held, K. A. Mkhoyan, and W. G. Wang, "Enhanced tunneling magnetoresistance and perpendicular magnetic anisotropy in Mo / CoFeB / MgO magnetic tunnel junctions" Appl. Phys. Lett. 106, 182406 (2015)
Zhao, R., Boudou, T., W. G. Wang., Chen, C. S. & Reich, D. H. "Magnetic approaches to study collective three-dimensional cell mechanics in long-term cultures (invited)". J. Appl. Phys. 115, (2014).
C. Bi, Y.H. Liu, T. Newhouse-Illige, M. Xu, M. Rosale, J.W. Freeland, O. Mryasov, S. Zhang, S.G.E. te Velthuis, and W. G. Wang, "Reversible control of Co magnetism by voltage induced oxidation" , Phys. Rev. Lett., 113, 267202 (2014), also highlighted in Physics
R. Zhao, T. Boudou, W. G. Wang, C. S. Chen, D. H. Reich, "Decoupling Cell and Matrix Mechanics in Engineered Microtissues Using Magnetically Actuated Microcantilevers", Advanced Materials,25, 1699 (2013)
W. G. Wang, A. Pearse, M. Li, S. Hageman, A. X. Chen, F. Q. Zhu & C. L. Chien, "Parallel fabrication of magnetic tunnel junction nanopillars by nanosphere lithography", Scientific Reports, 3, 1948 (2013)
W. G. Wang & C. L. Chien, "Voltage-induced switching in magnetic tunnel junctions with perpendicular magnetic anisotropy", J. Phys. D: Appl. Phys.46, 074004 (2013). Invited Paper
Stearrett, R., Wang, W. G., Kou, X. M., Feng, J. F., Coey, J. M. D., Xiao, J.X. and Nowark, E. "Influence of exchange bias on magnetic losses in CoFeB/MgO/CoFeB tunnel junctions". Phys. Rev. B, 86, 014415 (2012)
S. Y. Huang, X. Fan, D. Qu, Y. P. Chen, W. G. Wang, J. Wu, T. Y. Chen, J. Q. Xiao, and C. L. Chien,"Transport Magnetic Proximity Effects in Platinum", Phys. Rev. Lett. 109, 107204 (2012)
A.K. Rumaiz, C.Jaye , J.Woicik , W. G. Wang,, D.A. Fischer , J. L. Jordan-Sweet , C.L. Chien, " Boron migration due to annealing in CoFeB/MgO/CoFeB tunnel junctions: A combined HAXPES and NEXAFS study ", Appl. Phys. Lett. 99, 222502 (2012)
W. G. Wang, M. E. Li, S. Hageman and C. L. Chien, " Electric field assisted switching in magnetic tunnel junctions", Nature Materials 11, 64 (2012); Supplementary Information, Highlighed by the News and Views Article in the same issue
S. Y. Huang, W. G. Wang, S. F. Lee, J. Kwo, and C. L. Chien, " Intrinsic spin-dependent thermal transport ", Phys. Rev. Lett. 107, 216604(2011)
W. G. Wang, S. Hageman, M. Li, S. X. Huang, X.M. Kou, X. Fan, J.Q. Xiao, and C. L. Chien, "Rapid thermal annealing study of magnetoresistance and perpendicular anisotropy in magnetic tunnel junctions based on MgO and CoFeB", Appl. Phys. Lett. 99,102502 (2011)
Y. P. Zhang, X. Fan, W. G. Wang, X. M. Kou, R. Cao, X. Chen, C. Y. Ni, L. Q. Pan, and J. Q. Xiao," Study and tailoring spin dynamic properties of CoFeB during rapid thermal annealing", Appl. Phys. Lett. 98, 042506 (2011).
W. G. Wang ,C. Ni , G.X. Miao , C. Weiland , L. R. Shah , X. Fan , P. Parson ,J. Jordan-sweet , X.M. Kou, Y.P. Zhang , R. Stearrett , E.R. Nowak , R. Opila,J.S. Moodera and J. Q. Xiao, "Understanding the tunneling magnetoresistance during thermal annealing in MgO-based junctions with CoFeB electrodes", Phys. Rev. B, 81, 144406 (2010)
L. Guo, D. Hung, W. G. Wang, W. F. Shen, L. Y. Zhu, C. L. Chien and P. C. Searson, " Tunnel Barrier Photoelectrodes for Solar Water Splitting", Appl. Phys. Lett. 97, 063111 (2010).
Q. Lu, Z. J. Mellinger, W. G. Wang, W. F. Li, Y. P. Chen, J. G. G. Chen, and J. Q. Xiao, ChemSusChem 3, 1367 (2010).
R. Stearrett, W. G. Wang, L. R. Shah, J. Q. Xiao, and E. R. Nowak," Magnetic noise evolution in CoFeB/MgO/CoFeB tunnel junctions during annealing", Appl. Phys. Lett. 97, 243502 (2010)
W. G. Wang , J. Jordan-sweet , G. X. Miao , C. Ni , A. Rumaiz , L. R. Shah , X. Fan , E.R. Nowak , J. S. Moodera and J. Q. Xiao, "In-situ characterization of rapid crystallization of amorphous CoFeB electrodes in CoFeB/MgO/CoFeB junctions during thermal annealing", Appl. Phys. Lett., 95, 242501 (2009)
X. M. Kou, W. G. Wang, X. Fan, L. Shah, R. Tao and J. Q. Xiao, "High temperature annealing induced superparamagnetism in CoFeB/MgO/CoFeB tunneling junctions". J. Appl. Phys., 108, 083901 (2010).
R. Stearrett, W. G. Wang, L. R. Shah, A. Gokce, J. Q. Xiao, and E. R. Nowak, "Evolution of barrier-resistance noise in CoFeB/MgO/CoFeB tunnel junctions during annealing", J. Appl. Phys.. 107, 064502 (2010).
A. K. Rumaiz, J. C. Woicik, W. G. Wang, J. Jordan-Sweet, G. H. Jaffari, C. Ni, J. Q. Xiao, and C. L. Chien, " Effects of annealing on the local structure of Fe and Co in CoFeB/MgO/CoFeB tunnel junctions: An extended x-ray-absorption fine structure study" Appl. Phys. Lett. 96, 112502 (2010).
R. Cao, T. Moriyama, W. G. Wang, X. Fan and J.Q. Xiao "Spin polarized transport and dynamics in magnetic tunneling structures", IEEE Trans. Mag., 10,3434(2009).
W. G. Wang, C. Ni, A. Rumaiz, Y. S. Wang, X. Fan and J. Q. Xiao, "Real-time Evolution of Tunneling Magnetoresistance During Annealing in CoFeB/MgO/CoFeB Junctions" Appl. Phys. Lett., 92, 152501 (2008)
X. Fan, R. Cao, T. Moriyama, W. G. Wang and J. Q. Xiao, "Magnetic tunnel junction based microwave detector" Appl. Phys. Lett. 95,122501(2009)
L. Shah, W. G. Wang, H. Zhu , B. Ali, Y. Song, Q. Wen, H.W. Zhang and J. Q. Xiao, "Role of dopant, defect, and host oxide in the observed room temperature ferromagnetism: CoZnO versus CoCeO2", J. Appl. Phys., 105, 07C515 (2009)
W. G. Wang, K. J. Yee, D. H. Kim, X. R. Wang, John Q Xiao et al.,"Microstructure, magnetic and spin-dependent transport Properties of (ZnCr)Te films fabricated by magnetron sputtering", Phys. Rev. B., 77, 155207 (2008)
W. G. Wang , K.J. Han , K.J. Yee, Q. Wen, H.W. Zhang and John Q Xiao, "Properties Of (Zn,Cr)Te Semiconductor Deposited at Room Temperature by Sputtering", Appl. Phys. Lett., 92, 102507 (2008)
Y. Liu, W. G. Wang, T. Moriyama, J. Q. Xiao and Z. Zhang, "Direct measurement of barrier asymmetry in AlOx/ZrOy junctions using off-axis electron holography", Phys. Rev. B,75,134420 (2007)
L. Shah, H. Zhu, W. G. Wang, T.Zhu, Y. Song, Q. Wen, H.W. Zhang and J. Q. Xiao, "Effect of Zn interstitials on the magnetic and transport properties of bulk Co-doped ZnO", J. Phys. D-Appl. Phys. 43, 035002 (2010)
L. Shah, B. Ali, H. Zhu, W. G. Wang, T.Zhu, Y. Song, Q. Wen, H.W. Zhang and J. Q. Xiao "Detailed study on the role of oxygen vacancies in structural, magnetic and transport behavior of magnetic insulator: Co-CeO2" J. Phys.-Cond. Matt., 21, 486004 (2009)
W. G. Wang, C. Ni, T. Zhu, H. Zhang, and J. Q. Xiao, "Structural, Magnetic and Transport Properties of (Zn,V)Te Semiconductors", J. Appl. Phys., 99, 08D503 (2006).
Y. Zhang, L. Pan, H. Zhu, W. G. Wang, L.R Shah, X. Fan, , J. Q Xiao, "Enhancement of Ferromagnetism in Mn doped Si via B co-doping" J. Appl. Phys., 107, 09C305 (2010)
L. R. Shah, X. Fan, X. Kou, W. G. Wang, Y. Zhang, J. Lou, N. X. Sun and J. Q. Xiao, "Effect of Rapid Thermal Annealing on microstructural, magnetic, and microwave properties of FeGaB films", J. Appl. Phys., 107, 09D909 (2010)
Q.Y. Wen, H. Zhang, Y. Song, Q. Yang, H.Zhu, W. G. Wang, and John Q. Xiao "Room-temperature ferromagnetism in Co doped La2O3", J. Appl. Phys., 103, 07D120 (2008)
W. G. Wang, C. Ni, T. Moriyama, J. Wan, E. Nowak, and J. Q. Xiao "Spin polarized transport in hybrid (Zn, Cr)Te / Al2O3 / Co Magnetic Tunnel Junctions," Appl. Phys. Lett., 88, 202501 (2006)
T. Zhu, W. Zhan, W. G. Wang and J.Q. Xiao "Room temperature ferromagnetism in two-step-prepared Co-doped ZnO bulks" Appl. Phys. Lett., 89, 022508 (2006)
T. Moriyama, C. Ni, W. G. Wang, and J.Q. Xiao, "Tunneling magnetoresistance in (001)-oriented FeCo/MgO /FeCo junctions grown by sputtering deposition", Appl. Phys. Lett., 88, 222503 (2006)
X. F. Dai, G. D. Liu, Z. H. Liu, G. H. Wu, J. Chen, F. Meng, H. Liu, L. Yan, Y. Li, W. G. Wang, and J. Q. Xiao, "Superelasticity of CoNiGa : Fe single crystals," Appl. Phys. Lett. 87, 112504 (2005).
Z. Zhang, T. Zhu, F. Shen, W. T. Sheng, W. G. Wang, and J. Q. Xiao, "Electron holography of barrier structures in Co/ZrAlOx/Co magnetic tunnel junctions," Chinese Physics Letters 22, 1732 (2005).
L. Pan, H. Zhu, C. F. Fan, W. G. Wang, Y. Zhang, and J. Q. Xiao, "Mn-doped Cu2O thin films grown by rf magnetron sputtering," J. Appl. Phys.. 97 (2005).
W. Sheng, W. G. Wang, X. H. Xiang, F. Shen, F. F. Li, T. Zhu, Z. Zhang, Z. Z. Li, J. Du, A. Hu, and J. Q. Xiao, "Probing tunnel barrier shape and its effects on inversed tunneling magnetoresistance at high bias," Journal of Electronic Materials, 33, 1274 (2004).