ANALYSIS OF THE OPTICAL MULTISTABILITY BEHAVIOR IN A FOUR-LEVEL ATOMIC SYSTEM WITH AN ASSISTING MICROWAVE-DRIVEN FIELD

被引：1
|
作者：
Wang, Zhi-Ping [1 ]
Zhang, Shuang-Xi [1 ]
机构：
[1] Univ Sci & Technol China, Dept Mat Sci & Engn, Hefei 230026, Anhui, Peoples R China
来源：
MODERN PHYSICS LETTERS B | 2010年 / 24卷 / 20期
基金：
中国国家自然科学基金;
关键词：
Optical multistability; microwave field; detuning; SPONTANEOUSLY GENERATED COHERENCE; QUANTUM INTERFERENCE; PHASE-CONTROL; BISTABILITY; AMPLITUDE;
D O I：
10.1142/S0217984910024535
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
We show the steady-state optical multistability (OM) behavior in a four-level atomic system inside a unidirectional ring cavity. We find that the intensity and the detunings of the fields can affect the optical multistability behavior dramatically, which can be used to control the transition from OM to OB or vice versa without the need to resort to the effect of spontaneously generated coherence (SGC). The effect of the atomic cooperation parameter on OM is also studied. Our scheme may be used for building more efficient all-optical switches and logic-gate devices for optical computing and quantum information processing.
引用
收藏
页码：2151 / 2160
页数：10
相关论文
共 50 条
  • [31] Theoretical Investigation of Optical Bistability and Multistability Via Spontaneously Generated Coherence in Four-Level Rydberg Atoms
    Gh. Solookinejad
    M. Jabbari
    M. Nafar
    E. Ahmadi Sangachin
    S. H. Asadpour
    International Journal of Theoretical Physics, 2019, 58 : 1359 - 1368
  • [32] Electromagnetically induced absorption in four-level atomic system
    Wang Li
    Song Hai-Zhen
    ACTA PHYSICA SINICA, 2006, 55 (08) : 4145 - 4149
  • [33] Negative refractive index in a four-level atomic system
    张振清
    刘正东
    赵顺才
    郑军
    姬艳芳
    刘念
    Chinese Physics B, 2011, (12) : 248 - 252
  • [34] Negative refractive index in a four-level atomic system
    Zhang Zhen-Qing
    Liu Zheng-Dong
    Zhao Shun-Cai
    Zheng Jun
    Ji Yan-Fang
    Liu Nian
    CHINESE PHYSICS B, 2011, 20 (12)
  • [35] Optical bistability through the cavity effect in a four-level open atomic medium
    Hamedi, H. R.
    JETP LETTERS, 2014, 100 (05) : 299 - 305
  • [36] Two-dimensional Electromagnetically Induced Grating in Microwave Coupled Four-level Atomic System
    Xia Hongming
    Zhang Duo
    Li Yaqian
    Sun Zhaoyu
    Wang Mei
    ACTA PHOTONICA SINICA, 2023, 52 (01)
  • [37] Effect of spontaneously generated coherence on Kerr nonlinearity in a four-level atomic system
    Yan, Xiang-an
    Wang, Li-qiang
    Yin, Bao-yin
    Jiang, Wen-juan
    Zheng, Huai-bin
    Song, Jian-ping
    Zhang, Yan-peng
    PHYSICS LETTERS A, 2008, 372 (42) : 6456 - 6460
  • [38] Microwave-field control spontaneous emission of a driven four-level atom in a coupled cavity waveguide
    Liu, Ronggang
    OPTIK, 2015, 126 (24): : 5316 - 5319
  • [39] CONTROLLABILITY OF ELECTROMAGNETICALLY INDUCED TRANSPARENCY IN A DOPPLER BROADENED FOUR-LEVEL ATOMIC SYSTEM
    Abd-Elnabi, Somia
    Osman, K. I.
    INTERNATIONAL JOURNAL OF MODERN PHYSICS B, 2013, 27 (11):
  • [40] Induced coherence and optical bistability in a four-level system with incoherent punting
    Osman, K. I.
    Joshi, A.
    OPTICS COMMUNICATIONS, 2013, 293 : 86 - 94
12345