Bends in nanotubes allow electric spin control and coupling

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Bends in nanotubes allow electric spin control and coupling. / Flensberg, Karsten; Marcus, Charles Masamed.

In: Physical Review B Condensed Matter, Vol. 81, No. 19, 15.05.2010, p. 195418.

Research output: Contribution to journal › Journal article › Research › peer-review

Harvard

Flensberg, K & Marcus, CM 2010, 'Bends in nanotubes allow electric spin control and coupling', Physical Review B Condensed Matter, vol. 81, no. 19, pp. 195418. https://doi.org/10.1103/PhysRevB.81.195418

APA

Flensberg, K., & Marcus, C. M. (2010). Bends in nanotubes allow electric spin control and coupling. Physical Review B Condensed Matter, 81(19), 195418. https://doi.org/10.1103/PhysRevB.81.195418

Vancouver

Flensberg K, Marcus CM. Bends in nanotubes allow electric spin control and coupling. Physical Review B Condensed Matter. 2010 May 15;81(19):195418. https://doi.org/10.1103/PhysRevB.81.195418

Author

Flensberg, Karsten ; Marcus, Charles Masamed. / Bends in nanotubes allow electric spin control and coupling. In: Physical Review B Condensed Matter. 2010 ; Vol. 81, No. 19. pp. 195418.

Bibtex

@article{0951149708d14b5f9fe2c573ef8ed21d,
title = "Bends in nanotubes allow electric spin control and coupling",
abstract = "We investigate combined effects of spin-orbit coupling and magnetic field in carbon nanotubes containing one or more bends along their length. We show how bends can be used to provide electrical control of confined spins, while spins confined in straight segments remain insensitive to electric fields. Device geometries that allow general rotation of single spins are presented and analyzed. In addition, capacitive coupling along bends provides coherent spin-spin interaction, including between otherwise disconnected nanotubes, completing a universal set of one- and two-qubit gates.",
author = "Karsten Flensberg and Marcus, {Charles Masamed}",
year = "2010",
month = may,
day = "15",
doi = "10.1103/PhysRevB.81.195418",
language = "English",
volume = "81",
pages = "195418",
journal = "Physical Review B",
issn = "2469-9950",
publisher = "American Physical Society",
number = "19",

}

RIS

TY - JOUR

T1 - Bends in nanotubes allow electric spin control and coupling

AU - Flensberg, Karsten

AU - Marcus, Charles Masamed

PY - 2010/5/15

Y1 - 2010/5/15

N2 - We investigate combined effects of spin-orbit coupling and magnetic field in carbon nanotubes containing one or more bends along their length. We show how bends can be used to provide electrical control of confined spins, while spins confined in straight segments remain insensitive to electric fields. Device geometries that allow general rotation of single spins are presented and analyzed. In addition, capacitive coupling along bends provides coherent spin-spin interaction, including between otherwise disconnected nanotubes, completing a universal set of one- and two-qubit gates.

AB - We investigate combined effects of spin-orbit coupling and magnetic field in carbon nanotubes containing one or more bends along their length. We show how bends can be used to provide electrical control of confined spins, while spins confined in straight segments remain insensitive to electric fields. Device geometries that allow general rotation of single spins are presented and analyzed. In addition, capacitive coupling along bends provides coherent spin-spin interaction, including between otherwise disconnected nanotubes, completing a universal set of one- and two-qubit gates.

U2 - 10.1103/PhysRevB.81.195418

DO - 10.1103/PhysRevB.81.195418

M3 - Journal article

VL - 81

SP - 195418

JO - Physical Review B

JF - Physical Review B

SN - 2469-9950

IS - 19

ER -

ID: 32337966