Publications (99)
Terahertz Emission from Compensated Magnetic Heterostructures
Mengji Chen, Rahul Mishra, Yang Wu +2
Tunable terahertz reflection of graphene via ionic liquid gating
Yang Wu, Xuepeng Qiu, Hongwei Liu +4
Current-driven spin orbit field in LaAlO3/SrTiO3 heterostructures
Kulothungasagaran Narayanapillai, Kalon Gopinadhan, Xuepeng Qiu +4
FMR-related phenomena in spintronic devices
Yi Wang, Rajagopalan Ramaswamy, Hyunsoo Yang
Extremely long quasiparticle spin lifetimes in superconducting aluminium using MgO tunnel spin injectors
Hyunsoo Yang, See-Hun Yang, Saburo Takahashi +2
Field-free spin-orbit torque switching from geometrical domain wall pinning
Jong Min Lee, Kaiming Cai, Guang Yang +4
Enhanced spin-orbit torque via modulation of spin current absorption
Xuepeng Qiu, William Legrand, Pan He +5
Asymmetric spin-wave dispersion due to Dzyaloshinskii-Moriya interaction in an ultrathin Pt/CoFeB film
Kai Di, Vanessa Li Zhang, Hock Siah Lim +4
Nonlinear magnetotransport shaped by Fermi surface topology and convexity in WTe2
Pan He, Chuang-Han Hsu, Shuyuan Shi +7
The role of charge traps in inducing hysteresis: capacitance - voltage measurements on top gated bilayer graphene
Gopinadhan Kalon, Young Jun Shin, Viet Giang Truong +2
Anomalous current-induced spin torques in ferrimagnets near compensation
Rahul Mishra, Jiawei Yu, Xuepeng Qiu +3
Conductance modulation in topological insulator Bi2Se3 thin films with ionic liquid gating
Jaesung Son, Karan Banerjee, Matthew Brahlek +5
Nonreciprocity engineering in magnetostatic spin waves
Praveen Deorani, Jae Hyun Kwon, Hyunsoo Yang
Nonlocal spin transport in single walled carbon nanotube networks
Hyunsoo Yang, Mikhail E. Itkis, Rai Moriya +5
Band structure of magnonic crystals with defects: Brillouin spectroscopy and micromagnetic simulations
Kai Di, Vanessa Li Zhang, Meng Hau Kuok +4
Thermally assisted domain wall nucleation in perpendicular anisotropy trilayer nanowires
Kulothungasagaran Narayanapillai, Xuepeng Qiu, Jan Rhensius +1
Effect of nonadiabatic spin transfer torque on domain wall resonance frequency and mass
Mahdi Jamali, Kyung-Jin Lee, Hyunsoo Yang
Effect of surface state hybridization on current-induced spin-orbit torque in thin topological insulator films
Cong Son Ho, Yi Wang, Zhuo Bin Siu +3
Current-enhanced broadband THz emission from spintronic devices
Mengji Chen, Yang Wu, Yang Liu +5
Observation of stable Neel skyrmions in Co/Pd multilayers with Lorentz transmission electron microscopy
Shawn D. Pollard, Joseph A. Garlow, Jiawei Yu +3
Flexible MgO barrier magnetic tunnel junctions
Li Ming Loong, Wonho Lee, Xuepeng Qiu +5
Ambipolar bistable switching effect of graphene
Young Jun Shin, Jae Hyun Kwon, Gopinadhan Kalon +4
Spin orbit torques and Dzyaloshinskii-Moriya interaction in dual-interfaced Co-Ni multilayers
Jiawei Yu, Xuepeng Qiu, Yang Wu +5
Determination of intrinsic spin Hall angle in Pt
Yi Wang, Praveen Deorani, Xuepeng Qiu +2
Investigation of the temperature-dependence of ferromagnetic resonance and spin waves in Co2FeAl0.5Si0.5
Li Ming Loong, Jae Hyun Kwon, Praveen Deorani +3
In-plane angular dependence of the spin-wave nonreciprocity of an ultrathin film with Dzyaloshinskii-Moriya interaction
Vanessa Li Zhang, Kai Di, Hock Siah Lim +6
Tunable metal-insulator transitions in bilayer graphene by thermal annealing
Gopinadhan Kalon, Young Jun Shin, Hyunsoo Yang
Oscillatory spin-orbit torque switching induced by field-like torques
Jong Min Lee, Jae Hyun Kwon, Rajagopalan Ramaswamy +7
Study of electromagnetic enhancement for surface enhanced Raman spectroscopy of SiC graphene
Jing Niu, Viet Giang Truong, Han Huang +5
Localized surface plasmon resonance in graphene nanomesh with Au nanostructures
Yang Wu, Jing Niu, Mohammad Danesh +5
Helicity dependent photovoltaic effect in Bi2Se3 under normal incident light
Jean Besbas, Karan Banerjee, Jaesung Son +7
Interference-mediated intensity modulation of spin waves
Sankha Subhra Mukherjee, Jae Hyun Kwon, Mahdi Jamali +2
Spin waves interference from rising and falling edges of electrical pulses
Jae Hyun Kwon, Sankha Subhra Mukherjee, Mahdi Jamali +2
Time-resolved imaging of pulse-induced magnetization reversal with a microwave assist field
Siddharth Rao, Jan Rhensius, Andre Bisig +5
Electrical detection of microwave assisted magnetization reversal by spin pumping
Siddharth Rao, Sankha Subhra Mukherjee, Mehrdad Elyasi +2
Optical Manipulation of Magnetic Vortex Visualized in situ by 4D Electron Microscopy
Xuewen Fu, Shawn D. Pollard, Bin Chen +3
Metastable magnetic domain wall dynamics
Mahdi Jamali, Kyung-Jin Lee, Hyunsoo Yang
Giant nonreciprocal emission of spin waves in Ta/Py bilayers
Jae Hyun Kwon, Jungbum Yoon, Praveen Deorani +5
Magnetization reversal using excitation of collective modes in nanodot matrices
Mehrdad Elyasi, Charanjit S. Bhatia, Hyunsoo Yang
Observation of out-of-plane spin texture in a SrTiO3 (111) two-dimensional electron gas
Pan He, S. McKeown Walker, Steven S. -L. Zhang +9
Experimental study of extrinsic spin Hall effect in CuPt alloy
Rajagopalan Ramaswamy, Yi Wang, Mehrdad Elyasi +4
Graphene induced tunability of the surface plasmon resonance
Jing Niu, Young Jun Shin, Youngbin Lee +2
Room Temperature Giant Charge-to-Spin Conversion at SrTiO3/LaAlO3 Oxide Interface
Yi Wang, Rajagopalan Ramaswamy, M. Motapothula +5
Topological Surface States Originated Spin-Orbit Torques in Bi2Se3
Yi Wang, Praveen Deorani, Karan Banerjee +4
Direct visualization of current induced spin accumulation in topological insulators
Yang Liu, Jean Besbas, Yi Wang +10
Stochastic Nonlinear Electrical Characteristics of Graphene
Young Jun Shin, Kalon Gopinadhan, Kulothungasagaran Narayanapillai +3
Frictional characteristics of exfoliated and epitaxial graphene
Young Jun Shin, Ryan Stromberg, Rick Nay +4
The Kondo effect in magnetic impurities and ferromagnetic contacts
Hyunsoo Yang, See-Hun Yang, Grzegorz Ilnicki +2
Coherent Sub-Nanosecond Switching of Perpendicular Magnetization by the Field-like Spin-Orbit Torque without an External Magnetic Field
William Legrand, Rajagopalan Ramaswamy, Rahul Mishra +1
Eigenmodes of Neel skyrmions in ultrathin magnetic films
Vanessa Li Zhang, Chen Guang Hou, Kai Di +5
Ultrafast Spin-To-Charge Conversion at the Surface of Topological Insulator Thin Films
Xinbo Wang, Liang Cheng, Dapeng Zhu +11
Synchronization of spin-transfer torque oscillators by spin pumping, inverse spin Hall, and spin Hall effects
Mehrdad Elyasi, Charanjit S. Bhatia, Hyunsoo Yang
Angular and temperature dependence of current induced spin-orbit effective fields in Ta/CoFeB/MgO nanowires
Xuepeng Qiu, Praveen Deorani, Kulothungasagaran Narayanapillai +4
High performance THz emitters based on ferromagnetic/nonmagnetic heterostructures
Yang Wu, Mehrdad Elyasi, Xuepeng Qiu +4
Role of spin mixing conductance in spin pumping: enhancement of spin pumping efficiency in Ta/Cu/Py structures
Praveen Deorani, Hyunsoo Yang
Effect of capping layer on spin-orbit torques
Chi Sun, Zhuo Bin Siu, Seng Ghee Tan +2
Anomalous spin-orbit torque switching due to field-like torque-assisted domain wall reflection
Jungbum Yoon, Seo-Won Lee, Jae Hyun Kwon +5
Negative tunneling magnetoresistance by canted magnetization in MgO/NiO tunnel barriers
Hyunsoo Yang, See-Hun Yang, Dong-Chen Qi +6
Bilinear magneto-electric resistance as a probe of three-dimensional spin texture in topological surface states
Pan He, Steven S. -L. Zhang, Dapeng Zhu +5
Parallel-leaky capacitance equivalent circuit model for MgO magnetic tunnel junctions
Ajeesh M. Sahadevan, Kalon Gopinadhan, Charanjit S. Bhatia +1
Spin wave nonreciprocity for logic device applications
Mahdi Jamali, Jae Hyun Kwon, Soo-Man Seo +2
Disorder-free sputtering method on graphene
Xue Peng Qiu, Young Jun Shin, Jing Niu +5
Long spin coherence length and bulk-like spin-orbit torque in ferrimagnetic multilayers
Jiawei Yu, Do Bang, Rahul Mishra +14
Room temperature magnetization switching in topological insulator-ferromagnet heterostructures by spin-orbit torques
Yi Wang, Dapeng Zhu, Yang Wu +9
Crossover from Kondo assisted suppression to co-tunneling enhancement of tunneling magnetoresistance via ferromagnetic nanodots in MgO tunnel barriers
Hyunsoo Yang, See-Hun Yang, Stuart Parkin
Spin wave assisted current induced magnetic domain wall motion
Mahdi Jamali, Hyunsoo Yang, Kyung-Jin Lee
Optically induced spin-dependent diffusive transport in the presence of spin-orbit interaction for all-optical magnetization reversal
Mehrdad Elyasi, Hyunsoo Yang
Direct observation of the Dzyaloshinskii-Moriya interaction in a Pt/Co/Ni film
Kai Di, Vanessa Li Zhang, Hock Siah Lim +6
Strain-enhanced tunneling magnetoresistance in MgO magnetic tunnel junctions
Li Ming Loong, Xuepeng Qiu, Zhi Peng Neo +5
Tunneling behavior of bismuth telluride nanoplates in electrical transport
Mustafa Eginligil, Weiqing Zhang, Alan Kalitsov +2
Shifting of surface plasmon resonance due to electromagnetic coupling between graphene and Au nanoparticles
Jing Niu, Young Jun Shin, Jaesung Son +3
Detection of domain wall eigenfrequency in infinity-shaped magnetic nanostructures
Mahdi Jamali, Kulothungasagaran Narayanapillai, Jae Hyun Kwon +1
Characterization of magnetostatic surface spin waves in magnetic thin films: evaluation for microelectronic applications
Jae Hyun Kwon, Sankha Subhra Mukherjee, Praveen Deorani +2
Tunneling characteristics of graphene
Young Jun Shin, Gopinadhan Kalon, Jaesung Son +5
Extremely large magnetoresistance in few-layer graphene/boron-nitride heterostructures
Kalon Gopinadhan, Young Jun Shin, Rashid Jalil +4
A new route to spin-orbit torque engineering via oxygen manipulation
Xuepeng Qiu, Kulothungasagaran Narayanapillai, Yang Wu +6
Graphene/liquid crystal based terahertz phase shifters
Yang Wu, Xuezhong Ruan, Chih-Hsin Chen +9
Recent advances in spin-orbit torques: Moving towards device applications
Rajagopalan Ramaswamy, Jong Min Lee, Kaiming Cai +1
Room-temperature nanoseconds spin relaxation in WTe2 and MoTe2 thin films
Qisheng Wang, Jie Li, Jean Besbas +11
Universal scaling of resistivity in bilayer graphene
Kalon Gopinadhan, Young Jun Shin, Hyunsoo Yang
Graphene terahertz modulators by ionic liquid gating
Yang Wu, Chan La-o-vorakiat, Xuepeng Qiu +7
Efficient Charge-Spin Conversion and Magnetization Switching though Rashba Effect at Topological Insulator/Ag Interface
Shuyuan Shi, Aizhu Wang, Yi Wang +8
Spin wave non-reciprocity and beating in permalloy by time-resolved magneto-optical Kerr effect
Siddharth Rao, Jungbum Yoon, Jan Rhensius +2
Electric-field-induced magnetization changes in Co/Al2O3 granular multilayers
Ajeesh M. Sahadevan, Alan Kalitsov, Gopinadhan Kalon +3
Continuous Tuning the Magnitude and Direction of Spin-Orbit Torque Using Bilayer Heavy Metals
Pan He, Xuepeng Qiu, Vanessa L. Zhang +3
Giant magnetoresistance in single layer graphene flakes with a gate voltage tunable weak antilocalization
Kalon Gopinadhan, Young Jun Shin, Indra Yudhistira +2
Nonlinear planar Hall effect
Pan He, Steven S. -L. Zhang, Dapeng Zhu +4
Observation of magnetocapacitance in ferromagnetic nanowires
Kulothungasagaran Narayanapillai, Mahdi Jamali, Hyunsoo Yang
Spin-orbit torques in Co/Pd multilayer nanowires
Mahdi Jamali, Kulothungasagaran Narayanapillai, Xuepeng Qiu +3
Observation of inverse spin Hall effect in bismuth selenide
Praveen Deorani, Jaesung Son, Karan Banerjee +4
Interfacial Rashba magnetoresistance of two-dimensional electron gas at LaAlO$_3$/SrTiO$_3$ interface
Kulothungasagaran Narayanapillai, Gyungchoon Go, Rajagopalan Ramaswamy +6
Biaxial strain effect of spin dependent tunneling in MgO magnetic tunnel junctions
Ajeesh M. Sahadevan, Ravi K. Tiwari, Gopinadhan Kalon +3
Cloaking the magnons
Mehrdad Elyasi, Charanjit S. Bhatia, Cheng-Wei Qiu +1
Defect induced negative magnetoresistance and surface state immunity in topological insulator BiSbTeSe2
Karan Banerjee, Jaesung Son, Praveen Deorani +3
Electrical measurement of antivortex wall eigenfrequency
Mahdi Jamali, Jae Hyun Kwon, Kulothungasagaran Narayanapillai +1
Surface energy engineering of graphene
Young Jun Shin, Yingying Wang, Han Huang +5
Control of domain wall motion at vertically etched nanotrench in ferromagnetic nanowires
Kulothungasagaran Narayanapillai, Hyunsoo Yang
Attenuation characteristics of spin pumping signal due to travelling spin waves
Sankha Subhra Mukherjee, Praveen Deorani, Jae Hyun Kwon +1
Spin-orbit torque engineering via oxygen manipulation
Xuepeng Qiu, Kulothungasagaran Narayanapillai, Yang Wu +7