On-Chip ESR Measurements of DPPH at mK Temperatures
On-Chip ESR Measurements of DPPH at mK Temperatures
复制标题
mK 温度下 DPPH 的片上 ESR 测量
DOI:
10.1016/j.phpro.2015.12.063
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发表时间:
2015
期刊:
影响因子:
--
通讯作者:
Marc Scheffler
中科院分区:
文献类型:
--
作者:
Wolfgang Voesch;Markus Thiemann;Daniel Bothner;Martin Dressel;Marc Scheffler
We study electron spin resonance (ESR) of DPPH at mK temperatures. Here we employ a superconducting coplanar microwave resonator that allows convenient implementation in a dilution refrigerator as well as operation at multiple ESR frequencies, in this case 1.5 GHz, 3.0 GHz, and 4.5 GHz. We find a strong temperature and magnetic field dependence of the ESR of DPPH below 1 K, which is consistent with an antiferromagnetic transition. Our study documents the potential of this on-chip ESR technique for mK experiments and elucidates the possibility to use DPPH as an ESR reference material in this regime.
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影响因子:
3.7
作者:
D. Bothner;T. Gaber;M. Kemmler;D. Koelle;R. Kleiner;Stefan Wunsch;M. Siegel
通讯作者:
D. Bothner;T. Gaber;M. Kemmler;D. Koelle;R. Kleiner;Stefan Wunsch;M. Siegel
DOI:
10.1002/pssb.201200925
发表时间:
2013
期刊:
physica status solidi (b)
影响因子:
--
作者:
Marc Scheffler;Katrin Schlegel;Conrad Clauss;Daniel Hafner;Christian Fella;Martin Dressel;Martin Jourdan;Jörg Sichelschmidt;Cornelius Krellner;Christoph Geibel;Frank Steglich
通讯作者:
Frank Steglich
DOI:
10.1063/1.3680576
发表时间:
2012
期刊:
The Review of scientific instruments
影响因子:
--
作者:
Katrin Steinberg;Marc Scheffler;Martin Dressel
通讯作者:
Martin Dressel
影响因子:
1
作者:
N. Yordanov
通讯作者:
N. Yordanov
DOI:
10.1007/bf02086216
发表时间:
1993-12-01
期刊:
INTERNATIONAL JOURNAL OF INFRARED AND MILLIMETER WAVES
影响因子:
--
作者:
KLEIN, O;DONOVAN, S;GRUNER, G
通讯作者:
GRUNER, G