DETECTING CASIMIR FORCES USING A TUNNELING ELECTROMECHANICAL TRANSDUCER

被引:28
作者
ONOFRIO, R [1 ]
CARUGNO, G [1 ]
机构
[1] IST NAZL FIS NUCL,SEZ PADOVA,I-35131 PADUA,ITALY
关键词
D O I
10.1016/0375-9601(95)00073-C
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
We propose the use of a tunneling electromechanical transducer to dynamically detect Casimir forces between two conducting surfaces. The maximum distance for which Casimir forces should be detectable with our method is around 1 mu m, while the lower limit is given by the ability to approach the surfaces. This technique should permit one to study gravitational forces in the same range of distances, as well as vacuum friction provided that very low dissipation mechanical resonators are used.
引用
收藏
页码:365 / 370
页数:6
相关论文
共 16 条
[1]   INFLUENCE OF OPTICAL-ABSORPTION ON THE VANDERWAALS INTERACTION BETWEEN SOLIDS [J].
ARNOLD, W ;
HUNKLINGER, S ;
DRANSFELD, K .
PHYSICAL REVIEW B, 1979, 19 (12) :6049-6056
[2]   THE REDISTRIBUTION AND THE DISPERSION OF THE ENERGY OF THE QUANTUM GROUND-STATE [J].
BRAGINSKY, VB ;
KHALILI, FY .
PHYSICS LETTERS A, 1992, 167 (01) :1-5
[3]   FRICTION AND FLUCTUATIONS PRODUCED BY THE QUANTUM GROUND-STATE [J].
BRAGINSKY, VB ;
KHALILI, FY .
PHYSICS LETTERS A, 1991, 161 (03) :197-201
[4]   VERY HIGH Q-FACTOR RESONATORS IN MONOCRYSTALLINE SILICON [J].
BUSER, RA ;
DEROOIJ, NF .
SENSORS AND ACTUATORS A-PHYSICAL, 1990, 21 (1-3) :323-327
[5]   TUNNELING AND CAPACITIVE DISPLACEMENT TRANSDUCERS FOR ACOUSTIC DETECTION OF PARTICLES [J].
CARUGNO, G ;
CONTI, E ;
ONOFRIO, R .
EUROPHYSICS LETTERS, 1993, 24 (09) :713-718
[6]  
Casimir H.B.G., 1948, PROC KON NED AKAD WE, V51, P793
[7]   MECHANICAL FILTER FOR THE SUSPENSION OF GRAVITATIONAL-WAVE ANTENNAS [J].
COCCIA, E .
REVIEW OF SCIENTIFIC INSTRUMENTS, 1982, 53 (02) :148-153
[8]   DYNAMIC METHOD FOR MEASURING VANDERWAALS FORCES BETWEEN MACROSCOPIC BODIES [J].
HUNKLINGER, S ;
ARNOLD, W ;
GEISSELMANN, H .
REVIEW OF SCIENTIFIC INSTRUMENTS, 1972, 43 (04) :584-+
[9]   MEASUREMENT OF VANDERWAALS DISPERSION FORCES IN RANGE 1.5 TO 130 NM [J].
ISRAELAC.JN ;
TABOR, D .
PROCEEDINGS OF THE ROYAL SOCIETY OF LONDON SERIES A-MATHEMATICAL AND PHYSICAL SCIENCES, 1972, 331 (1584) :19-+
[10]  
JACOPINI E, 1993, PHYS REV A, V48, P129