Atomically resolved Larmor frequency detection on Si (111) -7×7 oxide surface

Yasuyuki Sainoo; Hironari Isshiki; Syed Mohammad Fakruddin Shahed; Tsuyoshi Takaoka; Tadahiro Komeda

doi:10.1063/1.3204688

Atomically resolved Larmor frequency detection on Si (111) -7×7 oxide surface

Yasuyuki Sainoo, Hironari Isshiki, Syed Mohammad Fakruddin Shahed, Tsuyoshi Takaoka, Tadahiro Komeda

Center for Advanced Microscopy and Spectroscopy

Research output: Contribution to journal › Article

17 Citations (Scopus)

Abstract

We demonstrate that the electron spin resonance-scanning tunneling microscope can detect the Larmor frequency of a single spin with the atomic scale resolution on the oxygen-adsorbed Si (111) -7×7 surface. The spin signal from the Si dangling bond was detected on the oxygen-induced bright Si adatom with the Larmor frequency corresponding to g∼2.00. However, no peak was detected on the dark adatom that is tied with an oxygen atom and the dangling bond is disappeared.

Original language	English
Article number	082504
Journal	Applied Physics Letters
Volume	95
Issue number	8
DOIs	https://doi.org/10.1063/1.3204688
Publication status	Published - 2009 Sep 7

ASJC Scopus subject areas

Physics and Astronomy (miscellaneous)

Access to Document

10.1063/1.3204688

Fingerprint Dive into the research topics of 'Atomically resolved Larmor frequency detection on Si (111) -7×7 oxide surface'. Together they form a unique fingerprint.

Cite this

Sainoo, Y., Isshiki, H., Shahed, S. M. F., Takaoka, T., & Komeda, T. (2009). Atomically resolved Larmor frequency detection on Si (111) -7×7 oxide surface. Applied Physics Letters, 95(8), [082504]. https://doi.org/10.1063/1.3204688

@article{a843ca8be88945d8befc29af73cf725a,

title = "Atomically resolved Larmor frequency detection on Si (111) -7×7 oxide surface",

abstract = "We demonstrate that the electron spin resonance-scanning tunneling microscope can detect the Larmor frequency of a single spin with the atomic scale resolution on the oxygen-adsorbed Si (111) -7×7 surface. The spin signal from the Si dangling bond was detected on the oxygen-induced bright Si adatom with the Larmor frequency corresponding to g∼2.00. However, no peak was detected on the dark adatom that is tied with an oxygen atom and the dangling bond is disappeared.",

author = "Yasuyuki Sainoo and Hironari Isshiki and Shahed, {Syed Mohammad Fakruddin} and Tsuyoshi Takaoka and Tadahiro Komeda",

year = "2009",

month = sep,

day = "7",

doi = "10.1063/1.3204688",

language = "English",

volume = "95",

journal = "Applied Physics Letters",

issn = "0003-6951",

publisher = "American Institute of Physics Publising LLC",

number = "8",

}

TY - JOUR

T1 - Atomically resolved Larmor frequency detection on Si (111) -7×7 oxide surface

AU - Sainoo, Yasuyuki

AU - Isshiki, Hironari

AU - Shahed, Syed Mohammad Fakruddin

AU - Takaoka, Tsuyoshi

AU - Komeda, Tadahiro

PY - 2009/9/7

Y1 - 2009/9/7

N2 - We demonstrate that the electron spin resonance-scanning tunneling microscope can detect the Larmor frequency of a single spin with the atomic scale resolution on the oxygen-adsorbed Si (111) -7×7 surface. The spin signal from the Si dangling bond was detected on the oxygen-induced bright Si adatom with the Larmor frequency corresponding to g∼2.00. However, no peak was detected on the dark adatom that is tied with an oxygen atom and the dangling bond is disappeared.

AB - We demonstrate that the electron spin resonance-scanning tunneling microscope can detect the Larmor frequency of a single spin with the atomic scale resolution on the oxygen-adsorbed Si (111) -7×7 surface. The spin signal from the Si dangling bond was detected on the oxygen-induced bright Si adatom with the Larmor frequency corresponding to g∼2.00. However, no peak was detected on the dark adatom that is tied with an oxygen atom and the dangling bond is disappeared.

UR - http://www.scopus.com/inward/record.url?scp=69549091969&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=69549091969&partnerID=8YFLogxK

U2 - 10.1063/1.3204688

DO - 10.1063/1.3204688

M3 - Article

AN - SCOPUS:69549091969

VL - 95

JO - Applied Physics Letters

JF - Applied Physics Letters

SN - 0003-6951

IS - 8

M1 - 082504

ER -