Parametric Normal-Mode Splitting in Cavity Optomechanics

被引：283

作者：

Dobrindt, J. M. ^{[1
]}

Wilson-Rae, I. ^{[2
]}

Kippenberg, T. J. ^{[1
,3
]}

机构：

[1] Max Planck Inst Quantum Opt, D-85748 Garching, Germany

[2] Tech Univ Munich, D-85748 Garching, Germany

[3] Ecole Polytech Fed Lausanne, CH-1015 Lausanne, Switzerland

来源：

PHYSICAL REVIEW LETTERS | 2008年 / 101卷 / 26期

关键词：

D O I：

10.1103/PhysRevLett.101.263602

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Recent experimental progress in cavity optomechanics has allowed cooling of mesoscopic mechanical oscillators via dynamic backaction provided by the parametric coupling to either an optical or an electrical resonator. Here we analyze the occurrence of normal-mode splitting in backaction cooling at high input power. We find that a hybridization of the oscillator's motion with the fluctuations of the driving field occurs and leads to a splitting of the mechanical and optical fluctuation spectra. Moreover, we find that cooling experiences a classical limitation through the cavity lifetime.

引用

页数：4

共 34 条

[1] Radiation-pressure cooling and optomechanical instability of a micromirror [J].

Arcizet, O. ;

Cohadon, P. -F. ;

Briant, T. ;

Pinard, M. ;

Heidmann, A. .

NATURE, 2006, 444 (7115) :71-74

[2] Entanglement and decoherence of a micromechanical resonator via coupling to a Cooper-pair box [J].

Armour, AD ;

Blencowe, MP ;

Schwab, KC .

PHYSICAL REVIEW LETTERS, 2002, 88 (14) :148301/1-148301/4

[3] Trapping and cooling a mirror to its quantum mechanical ground state [J].

Bhattacharya, M. ;

Meystre, P. .

PHYSICAL REVIEW LETTERS, 2007, 99 (07)

[4] HIGH-SENSITIVITY GRAVITATIONAL-WAVE ANTENNA WITH PARAMETRIC TRANSDUCER READOUT [J].

BLAIR, DG ;

IVANOV, EN ;

TOBAR, ME ;

TURNER, PJ ;

VANKANN, F ;

HENG, IS .

PHYSICAL REVIEW LETTERS, 1995, 74 (11) :1908-1911

[5] Magnetic resonance for nonrotating fields [J].

Bloch, F ;

Siegert, A .

PHYSICAL REVIEW, 1940, 57 (06) :522-527

[6]

Braginsky V. B., 1977, MEASUREMENT WEAK FOR

[7] Passive cooling of a micromechanical oscillator with a resonant electric circuit [J].

Brown, K. R. ;

Britton, J. ;

Epstein, R. J. ;

Chiaverini, J. ;

Leibfried, D. ;

Wineland, D. J. .

PHYSICAL REVIEW LETTERS, 2007, 99 (13)

[8] PREPARATION OF FOCK STATES BY OBSERVATION OF QUANTUM JUMPS IN AN ION TRAP [J].

CIRAC, JI ;

BLATT, R ;

PARKINS, AS ;

ZOLLER, P .

PHYSICAL REVIEW LETTERS, 1993, 70 (06) :762-765

[9] Optical dilution and feedback cooling of a gram-scale oscillator to 6.9 mK [J].

Corbitt, Thomas ;

Wipf, Christopher ;

Bodiya, Timothy ;

Ottaway, David ;

Sigg, Daniel ;

Smith, Nicolas ;

Whitcomb, Stanley ;

Mavalvala, Nergis .

PHYSICAL REVIEW LETTERS, 2007, 99 (16)

[10]

Dykman M. I., 1978, Soviet Physics - Solid State, V20, P1306

← 1 2 3 4 →