Data storage: review of Heusler compounds

Z Bai, LEI Shen, G Han, YP Feng - Spin, 2012 - World Scientific
In the recent decade, the family of Heusler compounds has attracted tremendous scientific
and technological interest in the field of spintronics. This is essentially due to their …

Spin polarization and Gilbert damping of Co2Fe (GaxGe1− x) Heusler alloys

BSDCS Varaprasad, A Srinivasan, YK Takahashi… - Acta Materialia, 2012 - Elsevier
The spin polarization (P) of ferromagnetic Heusler alloys, Co2Fe (GaxGe1− x)(x= 0, 0.25,
0.5, 0.75, and 1), is investigated by point contact Andreev reflection (PCAR) measurements …

Enhancement of giant magnetoresistance by L21 ordering in Co2Fe (Ge0. 5Ga0. 5) Heusler alloy current-perpendicular-to-plane pseudo spin valves

S Li, YK Takahashi, T Furubayashi, K Hono - Applied Physics Letters, 2013 - pubs.aip.org
We report large magnetoresistance (MR) output in fully epitaxial Co 2 Fe (Ge 0.5 Ga
0.5)/Ag/Co 2 Fe (Ge 0.5 Ga 0.5) current-perpendicular-to-plane pseudo spin valves. The …

Large magnetoresistance in current-perpendicular-to-plane pseudospin valve using a Co2Fe (Ge0. 5Ga0. 5) Heusler alloy

YK Takahashi, A Srinivasan, B Varaprasad… - Applied physics …, 2011 - pubs.aip.org
Using a newly developed highly spin-polarized Heusler alloy, Co 2 Fe (Ga 0.5 Ge
0.5)(CFGG), as ferromagnetic layers, we have fabricated a current-perpendicular-to-plane …

Co-based Heusler alloys for CPP-GMR spin-valves with large magnetoresistive outputs

TM Nakatani, N Hase, HS Goripati… - IEEE transactions on …, 2012 - ieeexplore.ieee.org
We studied various Heusler alloy compositions for the ferromagnetic layers of current-
perpendicular-to-plane giant magnetoresistance (CPP-GMR) spin-valves (SVs) to obtain …

Current-perpendicular-to-plane giant magnetoresistance using Co2Fe (Ga1− xGex) Heusler alloy

HS Goripati, T Furubayashi, YK Takahashi… - Journal of Applied …, 2013 - pubs.aip.org
We investigated the current-perpendicular-to-plane giant magnetoresistance (CPP-GMR) of
pseudo spin valves (PSVs) using ferromagnetic (FM) Heusler alloy Co 2 Fe (Ga 1− x Ge …

Transport properties of high-performance all-Heusler Co2CrSi/Cu2CrAl/Co2CrSi giant magnetoresistance device

ZQ Bai, YH Lu, L Shen, V Ko, GC Han… - Journal of Applied …, 2012 - pubs.aip.org
Transport properties of giant magnetoresistance (MR) junction consisting of trilayer Co 2
CrSi/Cu 2 CrAl/Co 2 CrSi Heusler alloys (L2 1) are studied using first-principles approach …

Structure and magnetoresistance of current-perpendicular-to-plane pseudo spin valves using Co2Mn (Ga0. 25Ge0. 75) Heusler alloy

YK Takahashi, N Hase, M Kodzuka, A Itoh… - Journal of Applied …, 2013 - pubs.aip.org
We have investigated the structure and magnetoresistance of current-perpendicular-to-
plane giant magnetoresistance (CPP-GMR) pseudo spin valves (PSVs) using Co 2 Mn (Ga …

Current perpendicular-to-plane giant magnetoresistance using an spacer and Heusler alloy electrodes: Spacer thickness and annealing …

T Kubota, Y Ina, Z Wen, H Narisawa, K Takanashi - Physical Review Materials, 2017 - APS
Spacer thickness t N and annealing temperature T anneal dependence of current
perpendicular-to-plane giant magnetoresistance effects were investigated in junctions using …

Great Differences between Low-Temperature Grown Co2FeSi and Co2MnSi Films on Single-Crystalline Oxides

K Kudo, Y Hamazaki, S Yamada, S Abo… - ACS Applied …, 2019 - ACS Publications
Using extremely low synthesis temperatures in molecular beam epitaxy (MBE) conditions on
MgO (001), SrTiO3 (001), and MgAl2O4 (001), we find great differences in the crystallinity …