Nanoelectronic Device Applications Handbook

62	Investigations on Nanomagnetic Logic by Experiment-Based Compact Modeling Stephan Breitkreutz, Josef Kiermaier, Irina Eichwald, Xueming Ju, György Csaba, Doris Schmitt-Landsiedel and Markus Becherer

CONTENTS

62.1  Introduction

62.2  Dot Model

62.3  Experiments

62.3.1  Fabrication

62.3.2  Switching Behavior

62.3.3  Coupling Field

62.4  Nanomagnetic Compact Model

62.5  Simulations

62.5.1  Model Verification

62.5.2  Nanomagnetic 1-Bit Full Adder

62.6  Conclusion

References

62.1  INTRODUCTION

Nanomagnetic logic (NML) is an emerging technology using field-coupled nanomagnets that combine logic and memory functionality in a single device [1]. The magnetization state of nonvolatile, bistable nanomagnets is used as a logic state. Digital computation ...