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@ARTICLE{Breuer:281017,
author = {Breuer, Thomas and Siemon, Anne and Linn, Eike and Menzel,
Stephan and Waser, Rainer and Rana, Vikas},
title = {{A} {H}f{O} 2 -{B}ased {C}omplementary {S}witching
{C}rossbar {A}dder},
journal = {Advanced Electronic Materials},
volume = {1},
number = {10},
issn = {2199-160X},
address = {Chichester},
publisher = {Wiley},
reportid = {FZJ-2016-00728},
pages = {n/a - n/a},
year = {2015},
abstract = {Rapid growth of future information technology depends on
energy-efficient computation and ultra-high density data
storage. Non-volatile redox-based resistive switching memory
(ReRAM) devices offer logic-in-memory capabilities and can
redefine the von Neumann computer architecture. Especially
complementary resistive switches (CRSs) enable the
integration of highly dense passive nano-crossbar arrays in
4F2 structure (F is the minimum feature size) without the
need of selector devices. To reduce fabrication complexity
further, single ReRAM device in complementary switching (CS)
mode is a viable option. Here, the implementation of
in-memory-adders using Pt|HfO2|Hf|Pt-based CS devices, which
are integrated into 1 × n passive crossbar arrays, is
reported. First, the feasibility of all CRS-logic functions
with these CS devices is shown, which offer high-endurance
(109 cycles) under pulse conditions. Afterward, two
multi-bit crossbar adders, the Toggle-Cell Adder and the
Pre-Calculation Adder, are experimentally demonstrated under
pulse conditions realizing addition and subtraction
operations. These results prove the functional efficiency of
the crossbar adder approach, paving the path for highly
advanced ReRAM-based computing-in-memory architectures.},
cin = {PGI-7 / PGI-10 / JARA-FIT},
ddc = {621.3},
cid = {I:(DE-Juel1)PGI-7-20110106 / I:(DE-Juel1)PGI-10-20170113 /
$I:(DE-82)080009_20140620$},
pnm = {521 - Controlling Electron Charge-Based Phenomena
(POF3-521)},
pid = {G:(DE-HGF)POF3-521},
typ = {PUB:(DE-HGF)16},
UT = {WOS:000365440700004},
doi = {10.1002/aelm.201500138},
url = {https://juser.fz-juelich.de/record/281017},
}