Double-double electromagnetically induced transparency with amplification

被引：51

作者：

Alotaibi, Hessa M. M. ^{[1
,2
]}

Sanders, Barry C. ^{[1
,3
]}

机构：

[1] Univ Calgary, Inst Quantum Sci & Technol, Calgary, AB T2N 1N4, Canada

[2] Publ Author Appl Educ & Training, Safat 13092, Kuwait

[3] Univ Sci & Technol China, Hefei Natl Lab Phys Sci Microscale, Anhua 230026, Peoples R China

来源：

PHYSICAL REVIEW A | 2014年 / 89卷 / 02期

基金：

加拿大自然科学与工程研究理事会;

关键词：

INVERSION;

D O I：

10.1103/PhysRevA.89.021802

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We show that an alkali-metal atom with a tripod electronic structure can yield rich electromagnetically-induced-transparency phenomena even at room temperature. In particular we introduce double-double electromagnetically induced transparency wherein signal and probe fields each have two transparency windows. Their group velocities can be matched in either the first or second pair of transparency windows. Moreover, signal and probe fields can each experience coherent gain in the second transparency windows. We explain using a semiclassical dressed picture to connect the tripod electronic structure to a double-Lambda scheme.

引用

页数：5

共 26 条

[1] Electromagnetically Induced Transparency on a Single Artificial Atom [J].

Abdumalikov, A. A., Jr. ;

Astafiev, O. ;

Zagoskin, A. M. ;

Pashkin, Yu. A. ;

Nakamura, Y. ;

Tsai, J. S. .

PHYSICAL REVIEW LETTERS, 2010, 104 (19)

[2] Electromagnetically induced transparency in a Bose-Einstein condensate [J].

Ahufinger, V ;

Corbalán, R ;

Cataliotti, F ;

Burger, S ;

Minardi, F ;

Fort, C .

OPTICS COMMUNICATIONS, 2002, 211 (1-6) :159-165

[3]

Alan C. N., 1992, NONLINEAR OPTICS

[4] Theory of fluorescence and probe absorption in the presence of a driving field using semiclassical dressed states [J].

Berman, PR .

PHYSICAL REVIEW A, 1996, 53 (04) :2627-2632

[5] QUANTUM-THEORETICAL COMPARISON OF NONLINEAR SUSCEPTIBILITIES IN PARAMETRIC MEDIA LASERS + RAMAN LASERS [J].

BLOEMBERGEN, N ;

SHEN, YR .

PHYSICAL REVIEW, 1964, 133 (1A) :A37-A49

[6] Amplification without inversion: Understanding probability amplitudes, quantum interference, and Feynman rules in a strongly driven system [J].

Cohen, JL ;

Berman, PR .

PHYSICAL REVIEW A, 1997, 55 (05) :3900-3917

[7] Electromagnetically induced transparency: Optics in coherent media [J].

Fleischhauer, M ;

Imamoglu, A ;

Marangos, JP .

REVIEWS OF MODERN PHYSICS, 2005, 77 (02) :633-673

[8] Electromagnetically induced transparency [J].

Harris, SE .

PHYSICS TODAY, 1997, 50 (07) :36-42

[9] Phase gate with a four-level inverted-Y system [J].

Joshi, A ;

Xiao, M .

PHYSICAL REVIEW A, 2005, 72 (06)

[10] Ultraslow group velocity and enhanced nonlinear optical effects in a coherently driven hot atomic gas [J].

Kash, MM ;

Sautenkov, VA ;

Zibrov, AS ;

Hollberg, L ;

Welch, GR ;

Lukin, MD ;

Rostovtsev, Y ;

Fry, ES ;

Scully, MO .

PHYSICAL REVIEW LETTERS, 1999, 82 (26) :5229-5232

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