Spin dependent recombination based magnetic resonance spectroscopy of bismuth donor spins in silicon at low magnetic fields

C. Culan; K. M. Itoh; L. S. Vlasenko; M. P. Vlasenko; P. A. Mortemousque; R. G. Elliman; T. Sekiguchi

REVIEW

Spin dependent recombination based magnetic resonance spectroscopy of bismuth donor spins in silicon at low magnetic fields

Not yet reviewed by Pith; the record is open.

Re-run · record.json Download PDF Read on arXiv ↗

This paper has not been read by Pith yet. Machine review is queued; the pith claim, tier, and objections will appear here once it completes.

SPECIMEN: schema-true, not a live event

T0 review · schema-true

One-sentence machine reading of the paper's core claim.

pith:XXXXXXXX · record.json · timestamp

arxiv 1208.2313 v1 pith:KEE2SRH6 submitted 2012-08-11 cond-mat.mtrl-sci

P. A. Mortemousque , T. Sekiguchi , C. Culan , M. P. Vlasenko , R. G. Elliman , L. S. Vlasenko , K. M. Itoh This is my paper

classification cond-mat.mtrl-sci

keywords recombinationresonancemagneticspinbeenbismuthdependentdifferent

verification ladder T0 review T1 audit T2 compute T3 formal

0 comments

read the original abstract

Low-field (6-110 mT) magnetic resonance of bismuth (Bi) donors in silicon has been observed by monitoring the change in photoconductivity induced by spin dependent recombination. The spectra at various resonance frequencies show signal intensity distributions drastically different from that observed in conventional electron paramagnetic resonance, attributed to different recombination rates for the forty possible combinations of spin states of a pair of a Bi donor and a paramagnetic recombination center. An excellent tunability of Bi excitation energy for the future coupling with superconducting flux qubits at low fields has been demonstrated.

Discussion (0). Sign in to comment.

Pith tools