Relationship between the non linear dynamic behaviour of an oscillating tip-microlever system and the contrast at the atomic scale

被引：15

作者：

Aimé, JP ^{[1
]}

Couturier, G ^{[1
]}

Boisgard, R ^{[1
]}

Nony, L ^{[1
]}

机构：

[1] Univ Bordeaux 1, Ctr Phys Mol Opt & Hertzienne, F-33405 Talence, France

来源：

APPLIED SURFACE SCIENCE | 1999年 / 140卷 / 3-4期

关键词：

atomic force microscopy; mechanics theory; non linear dynamics of oscillators;

D O I：

10.1016/S0169-4332(98)00550-9

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

In this paper, the dynamic behaviour of an oscillating tip-microlever system at the proximity of a surface is discussed. The attractive tip-surface interaction is simply described with a Van der Waals dispersive term and a sphere-plane geometry. We show that the non linear behaviour of the oscillator is able to explain the observed shifts of the resonance frequency as a function of the tip-surface distance without the need of introducing a particular short range force. (C) 1999 Elsevier Science B.V. All rights reserved.

引用

页码：333 / 338

页数：6

共 20 条

[1] FREQUENCY-MODULATION DETECTION USING HIGH-Q CANTILEVERS FOR ENHANCED FORCE MICROSCOPE SENSITIVITY [J].

ALBRECHT, TR ;

GRUTTER, P ;

HORNE, D ;

RUGAR, D .

JOURNAL OF APPLIED PHYSICS, 1991, 69 (02) :668-673

[2] Cantilever dynamics in quasinoncontact force microscopy: Spectroscopic aspects [J].

Anczykowski, B ;

Kruger, D ;

Fuchs, H .

PHYSICAL REVIEW B, 1996, 53 (23) :15485-15488

[3]

BACHELOT R, 1997, PROBE MICROSCOPY, V1, P89

[4]

BAMMERLIN M, 1997, PROBE MICROSCOPY, V1, P3

[5] Hysteresis generated by attractive interaction: oscillating behavior of a vibrating tip-microlever system near a surface [J].

Boisgard, R ;

Michel, D ;

Aime, JP .

SURFACE SCIENCE, 1998, 401 (02) :199-205

[6]

BOISGARD R, UNPUB

[7]

DEWEGER J, 1996, PHYS REV LETT, V76, P213

[8] Forces and frequency shifts in atomic-resolution dynamic-force microscopy [J].

Giessibl, FJ .

PHYSICAL REVIEW B, 1997, 56 (24) :16010-16015

[9] ATOMIC-RESOLUTION OF THE SILICON (111)-(7X7) SURFACE BY ATOMIC-FORCE MICROSCOPY [J].

GIESSIBL, FJ .

SCIENCE, 1995, 267 (5194) :68-71

[10] BISTABLE BEHAVIOR OF A VIBRATING TIP NEAR A SOLID-SURFACE [J].

GLEYZES, P ;

KUO, PK ;

BOCCARA, AC .

APPLIED PHYSICS LETTERS, 1991, 58 (25) :2989-2991

← 1 2 →