SPECTROSCOPY WITH SQUEEZED LIGHT

被引：387

作者：

POLZIK, ES

CARRI, J

KIMBLE, HJ

机构：

[1] Norman Bridge Laboratory of Physics 12-33, California Institute of Technology, Pasadena

来源：

PHYSICAL REVIEW LETTERS | 1992年 / 68卷 / 20期

关键词：

D O I：

10.1103/PhysRevLett.68.3020

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

A frequency-tunable source of squeezed light is employed for spectroscopic measurements of atomic cesium. Relative to the usual quantum limit associated with vacuum-state fluctuations, enhanced sensitivity is demonstrated for the detection of Doppler-free resonances in saturation spectroscopy, with an improvement of 3.1 dB directly observed and 3.8 dB inferred after correcting for detector thermal noise.

引用

收藏

页码：3020 / 3023

页数：4

相关论文

共 24 条

[1] DYNAMICAL INTERACTION OF AN ATOMIC OSCILLATOR WITH SQUEEZED RADIATION INSIDE A CAVITY [J].

AGARWAL, GS ;

GUPTA, SD .

PHYSICAL REVIEW A, 1989, 39 (06) :2961-2968

[2] FREQUENCY-MODULATION (FM) SPECTROSCOPY - THEORY OF LINESHAPES AND SIGNAL-TO-NOISE ANALYSIS [J].

BJORKLUND, GC ;

LEVENSON, MD ;

LENTH, W ;

ORTIZ, C .

APPLIED PHYSICS B-PHOTOPHYSICS AND LASER CHEMISTRY, 1983, 32 (03) :145-152

[3] RESONANCE FLUORESCENCE FROM AN ATOM IN A SQUEEZED VACUUM [J].

CARMICHAEL, HJ ;

LANE, AS ;

WALLS, DF .

PHYSICAL REVIEW LETTERS, 1987, 58 (24) :2539-2542

[4] DRESSED POPULATION TRAPPING FOR A 2-LEVEL ATOM IN A SQUEEZED VACUUM [J].

COURTY, JM ;

REYNAUD, S .

EUROPHYSICS LETTERS, 1989, 10 (03) :237-242

[5] LASER PHASE AND FREQUENCY STABILIZATION USING AN OPTICAL-RESONATOR [J].

DREVER, RWP ;

HALL, JL ;

KOWALSKI, FV ;

HOUGH, J ;

FORD, GM ;

MUNLEY, AJ ;

WARD, H .

APPLIED PHYSICS B-PHOTOPHYSICS AND LASER CHEMISTRY, 1983, 31 (02) :97-105

[6] INHIBITION OF ATOMIC PHASE DECAYS BY SQUEEZED LIGHT - A DIRECT EFFECT OF SQUEEZING [J].

GARDINER, CW .

PHYSICAL REVIEW LETTERS, 1986, 56 (18) :1917-1920

[7] SQUEEZING OF SPONTANEOUS EMISSION IN A LASER [J].

GEABANACLOCHE, J .

PHYSICAL REVIEW LETTERS, 1987, 59 (05) :543-546

[8] DYNAMICS AND SYMMETRY OF A LASER WITH A SQUEEZED RESERVOIR [J].

GINZEL, C ;

SCHACK, R ;

SCHENZLE, A .

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 1991, 8 (08) :1704-1711

[9]

HALL JL, 1983, ADV LASER SPECTROSCO, P99

[10] OPTICAL COMMUNICATION CHANNEL BASED ON COINCIDENT PHOTON PAIRS [J].

HONG, CK ;

FRIBERG, SR ;

MANDEL, L .

APPLIED OPTICS, 1985, 24 (22) :3877-3882