Publication result detail

Nanostructured graphene for nanoscale electron paramagnetic resonance spectroscopy

St Marie, L.; El Fatimy, A.; Hruby, J.; Nemec, I.; Hunt, J.; Myers-Ward, R.; Gaskill, DK.; Kruskopf, M.; Yang, YF.; Elmquist, R.; Marx, R.; van Slageren, J.; Neugebauer, P.; Barbara, P.

Original Title

Nanostructured graphene for nanoscale electron paramagnetic resonance spectroscopy

English Title

Nanostructured graphene for nanoscale electron paramagnetic resonance spectroscopy

Type

WoS Article

Original Abstract

The opening of a quantum confinement gap in nanostructured graphene yields extremely sensitive photodetectors, with electrical noise equivalent power lower than 10−15 W Hz−0.5 at temperatures below 3 K, for detection of radiation in a very broad frequency range, including ultraviolet, visible and terahertz. Here we demonstrate the operation of these detectors in the presence of magnetic field as high as 7 T, paving the way to in situ spectroscopy of molecular nanomagnets.

English abstract

The opening of a quantum confinement gap in nanostructured graphene yields extremely sensitive photodetectors, with electrical noise equivalent power lower than 10−15 W Hz−0.5 at temperatures below 3 K, for detection of radiation in a very broad frequency range, including ultraviolet, visible and terahertz. Here we demonstrate the operation of these detectors in the presence of magnetic field as high as 7 T, paving the way to in situ spectroscopy of molecular nanomagnets.

Keywords

graphene, molecular magnets, electron spin resonance

Key words in English

graphene, molecular magnets, electron spin resonance

Authors

St Marie, L.; El Fatimy, A.; Hruby, J.; Nemec, I.; Hunt, J.; Myers-Ward, R.; Gaskill, DK.; Kruskopf, M.; Yang, YF.; Elmquist, R.; Marx, R.; van Slageren, J.; Neugebauer, P.; Barbara, P.

RIV year

2021

Released

28.01.2020

ISBN

2515-7639

Periodical

Journal of Physics-Materials

Volume

3

Number

1

State

United Kingdom of Great Britain and Northern Ireland

Pages from

14013

Pages to

14021

Pages count

9

URL

https://iopscience.iop.org/article/10.1088/2515-7639/ab6af8

Full text in the Digital Library

http://hdl.handle.net/11012/209151

BibTex

@article{BUT162197,
  author="Luke {St. Marie} and Abdelouahad {El Fatimy} and Jakub {Hrubý} and Ivan {Nemec} and James {Hunt} and Rachael {Myers-Ward} and Kurt {Gaskill} and Mattias {Kruskopf} and Yanfei {Yang} and Randolph {Elmquist} and Raphael {Marx} and Joris {van Slageren} and Petr {Neugebauer} and Paola {Barbara}",
  title="Nanostructured graphene for nanoscale electron paramagnetic resonance spectroscopy",
  journal="Journal of Physics-Materials",
  year="2020",
  volume="3",
  number="1",
  pages="14013--14021",
  doi="10.1088/2515-7639/ab6af8",
  url="https://iopscience.iop.org/article/10.1088/2515-7639/ab6af8"
}

Documents

Marie_2020_J._Phys._Mater._3_014013