Delft University of Technology
Quantum landauer erasure with a molecular nanomagnet
Gaudenzi, R.; Burzurí, E.; Maegawa, S.; van der Zant, H. S.J.; Luis, F. DOI 10.1038/s41567-018-0070-7 10.1038/s41567-018-0140-x Publication date 2018 Document Version Final published version Published in
Nature Physics
Citation (APA)
Gaudenzi, R., Burzurí, E., Maegawa, S., van der Zant, H. S. J., & Luis, F. (2018). Quantum landauer erasure with a molecular nanomagnet. Nature Physics, 14(6), 565-568. https://doi.org/10.1038/s41567-018-0070-7, https://doi.org/10.1038/s41567-018-0140-x
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CorreCtionS
Nature PhysiCs
© 2018 Macmillan Publishers Limited, part of Springer Nature. All rights reserved.
Nature Physics | VOL 14 | JUNE 2018 | 629–630 | www.nature.com/naturephysics
630
Author Correction: Quantum Landauer erasure with a molecular nanomagnet
R. Gaudenzi , E. Burzurí, S. Maegawa, H. S. J. van der Zant and F. Luis
Correction to: Nature Physics https://doi.org/10.1038/s41567-018-0070-7, published online 19 March 2018.
In the version of this Letter originally published, the key to the green and open circles in Fig. 4 was reversed; it should have shown that
the green circles correspond to ‘From χ versus T’ and the open circles correspond to ‘From χ versus Hy’. This has now been corrected in
all versions of the Letter.
Published online: 20 April 2018
https://doi.org/10.1038/s41567-018-0140-x Original Corrected 0.0 0.5 1.0 1.5 2.0 102 100 10–2 10–4 10–6 10–8 μ0Hy (T) μ0Hy (T) 71.2 s a b 1 1.5 2 0 0.5 0 20 40 60
Wτrel (erg seconds per bit)
10–18 10–14 10–10
10–22
10–27
Quantum limit
Fe8 MM
(this paper) GdFeCo Bead in trap Flip-flop
τrel
(s)
From χ to T From χ to Hy
Quantum master equation ≤ 10
–6 s χ″z (emu mol –1 Oe –1) 0.0 0.5 1.0 1.5 2.0 102 100 10–2 10–4 10–6 10–8 μ0Hy (T) μ0Hy (T) 71.2 s a b 1 1.5 2 0 0.5 0 20 40 60
Wτrel (erg seconds per bit)
10–18 10–14 10–10
10–22
10–27
Quantum limit
Fe8 MM
(this paper) GdFeCo Bead in trap Flip-flop
τrel
(s
)
From χ to Hy
From χ to T
Quantum master equation ≤ 10
–6 s
χ″z
(emu mol
–1 Oe –1)
