Search Results - "Patel, Sahil J"

Crystal Structure Induced Preferential Surface Alloying of Sb on Wurtzite/Zinc Blende GaAs Nanowires by Hjort, Martin, Kratzer, Peter, Lehmann, Sebastian, Patel, Sahil J, Dick, Kimberly A, Palmstrøm, Chris J, Timm, Rainer, Mikkelsen, Anders

“…We study the surface diffusion and alloying of Sb into GaAs nanowires (NWs) with controlled axial stacking of wurtzite (Wz) and zinc blende (Zb) crystal…”
Get full text

Dynamic detection of electron spin accumulation in ferromagnet–semiconductor devices by ferromagnetic resonance by Liu, Changjiang, Patel, Sahil J., Peterson, Timothy A., Geppert, Chad C., Christie, Kevin D., Stecklein, Gordon, Palmstrøm, Chris J., Crowell, Paul A.

“…A distinguishing feature of spin accumulation in ferromagnet–semiconductor devices is its precession in a magnetic field. This is the basis for detection…”
Get full text

Surface reconstructions and transport of epitaxial PtLuSb (001) thin films grown by MBE by Patel, Sahil J., Logan, John A., Harrington, Sean D., Schultz, Brian D., Palmstrøm, Chris J.

“…This work presents the surface reconstructions and transport properties of the topological insulator PtLuSb grown on Al0.1In0.9Sb/GaAs (001). Two stable…”
Get full text

Surface and electronic structure of epitaxial PtLuSb (001) thin films by Patel, Sahil J., Kawasaki, Jason K., Logan, John, Schultz, Brian D., Adell, J., Thiagarajan, B., Mikkelsen, A., Palmstrøm, Chris J.

“…The surface and electronic structure of single crystal thin films of PtLuSb (001) grown by molecular beam epitaxy were studied. Scanning tunneling spectroscopy…”
Get full text

Formation of Mn-rich interfacial phases in Co2FexMn1-xSi thin films by Ming Law, Ka, Thind, Arashdeep S., Pendharkar, Mihir, Patel, Sahil J., Phillips, Joshua J., Palmstrom, Chris J., Gazquez, Jaume, Borisevich, Albina, Mishra, Rohan, Hauser, Adam J.

“…•Co2FexMn1-xSi thin films were grown on GaAs substrates by molecular beam epitaxy.•XMCD and SQUID yield different, non-Slater-Pauling magnetic moments.•The…”
Get full text

Formation of Mn-rich interfacial phases in Co2FexMn1-xSi thin films by Law, Ka Ming, Thind, Arashdeep S, Pendharkar, Mihir, Patel, Sahil J, Phillips, Joshua J, Palmstrom, Chris J, Gazquez, Jaume, Borisevich, Albina, Mishra, Rohan, Hauser, Adam J

“…We report the formation of Mn-rich regions at the interface of Co2FexMn1-xSi thin films grown on GaAs substrates by molecular beam epitaxy (MBE). Scanning…”
Get full text

Dynamic detection of electron spin accumulation in ferromagnet-semiconductor devices by ferromagnetic resonance by Liu, Changjiang, Patel, Sahil J, Peterson, Timothy A, Geppert, Chad C, Christie, Kevin D, Palmstrøm, Chris J, Crowell, Paul A

“…Nat. Commun. 7, 10296 (2016) A distinguishing feature of spin accumulation in ferromagnet-semiconductor devices is precession of the non-equilibrium spin…”
Get full text

Knight shift and nuclear spin relaxation in Fe/n-GaAs heterostructures by Christie, Kevin D, Geppert, Chad C, Patel, Sahil J, Hu, Q. O, Palmstrøm, Chris J, Crowell, Paul A

“…Phys. Rev. B 92, 155204 (2015) We investigate the dynamically polarized nuclear-spin system in Fe/\emph{n}-GaAs heterostructures using the response of the…”
Get full text

Electromotive Force Generated by Spin Accumulation in FM/$n$-GaAs Heterostructures by Geppert, Chad C, Wienkes, Lee R, Christie, Kevin D, Patel, Sahil J, Palmstrøm, Chris J, Crowell, Paul A

“…We report on a method of quantifying spin accumulation in Co$_{2}$MnSi/$n$-GaAs and Fe/$n$-GaAs heterostructures using a non-magnetic probe. In the presence of…”
Get full text