scholarly journals Analysis on the absorption curve asymmetry of electromagnetically induced transparency in Rb87 cold atoms

2015 ◽  
Vol 64 (3) ◽  
pp. 034206
Author(s):  
Bai Jin-Hai ◽  
Lu Xiao-Gang ◽  
Miao Xing-Xu ◽  
Pei Li-Ya ◽  
Wang Meng ◽  
...  
Keyword(s):  
Cold Atoms ◽  
Electromagnetically Induced Transparency ◽  
Absorption Curve ◽  
Induced Transparency

Probing Bloch oscillations using a slow-light sensor

2020 ◽  
Vol 9 (5) ◽  
pp. 243-246
Author(s):  
Pei-Chen Kuan ◽  
Chang Huang ◽  
Shau-Yu Lan
Keyword(s):  
Phase Shift ◽  
Optical Lattice ◽  
Cold Atoms ◽  
Slow Light ◽  
Internal State ◽  
Electromagnetically Induced Transparency ◽  
Bloch Oscillations ◽  
Bloch Oscillation ◽  
Induced Transparency ◽  
Transparency Condition

AbstractWe implement slow-light under electromagnetically induced transparency condition to measure the motion of cold atoms in an optical lattice undergoing Bloch oscillation. The motion of atoms is mapped out through the phase shift of light without perturbing the external and internal state of the atoms. Our results can be used to construct a continuous motional sensor of cold atoms.

scholarly journals Optical Precursors with Electromagnetically Induced Transparency in Cold Atoms

2009 ◽  
Vol 103 (9) ◽  
Author(s):  
Dong Wei ◽  
J. F. Chen ◽  
M. M. T. Loy ◽  
G. K. L. Wong ◽  
Shengwang Du
Keyword(s):  
Cold Atoms ◽  
Electromagnetically Induced Transparency ◽  
Induced Transparency

Electromagnetically induced transparency in an inverted-Ysystem of interacting cold atoms

2012 ◽  
Vol 86 (2) ◽  
Author(s):  
Dong Yan ◽  
Yi-Mou Liu ◽  
Qian-Qian Bao ◽  
Chang-Bao Fu ◽  
Jin-Hui Wu
Keyword(s):  
Cold Atoms ◽  
Electromagnetically Induced Transparency ◽  
Induced Transparency

Nonlinear wave mixing with electromagnetically induced transparency in cold atoms

2005 ◽  
Vol 52 (16) ◽  
pp. 2391-2399 ◽  
Author(s):  
Hoonsoo Kang ◽  
Gessler Hernandez ◽  
Yifu Zhu
Keyword(s):  
Nonlinear Wave ◽  
Cold Atoms ◽  
Electromagnetically Induced Transparency ◽  
Wave Mixing ◽  
Induced Transparency ◽  
Nonlinear Wave Mixing

scholarly journals Multi-level cascaded electromagnetically induced transparency in cold atoms using an optical nanofibre interface

2015 ◽  
Vol 17 (12) ◽  
pp. 123012 ◽  
Author(s):  
Ravi Kumar ◽  
Vandna Gokhroo ◽  
Síle Nic Chormaic
Keyword(s):  
Cold Atoms ◽  
Electromagnetically Induced Transparency ◽  
Multi Level ◽  
Induced Transparency

scholarly journals Light storage based on four-wave mixing and electromagnetically induced transparency in cold atoms

2013 ◽  
Vol 87 (1) ◽  
Author(s):  
Jinghui Wu ◽  
Yang Liu ◽  
Dong-Sheng Ding ◽  
Zhi-Yuan Zhou ◽  
Bao-Sen Shi ◽  
...  
Keyword(s):  
Cold Atoms ◽  
Electromagnetically Induced Transparency ◽  
Four Wave Mixing ◽  
Wave Mixing ◽  
Light Storage ◽  
Induced Transparency

Intracavity Electromagnetically Induced Transparency in Cold Atoms

2007 ◽  
Author(s):  
Gessler Hernandez ◽  
Jiepeng Zhang ◽  
Yifu Zhu
Keyword(s):  
Cold Atoms ◽  
Electromagnetically Induced Transparency ◽  
Induced Transparency

scholarly journals Observation of an Electromagnetically Induced Grating in Cold 85Rb Atoms

2020 ◽  
Vol 10 (17) ◽  
pp. 5740 ◽  
Author(s):  
Hengfei Zhang ◽  
Jinpeng Yuan ◽  
Shichao Dong ◽  
Chaohua Wu ◽  
Lirong Wang
Keyword(s):  
Diffraction Pattern ◽  
Cold Atoms ◽  
Electromagnetically Induced Transparency ◽  
Nondestructive Method ◽  
Probe Laser ◽  
Rubidium Atoms ◽  
Spatial Intensity Distribution ◽  
Coupling Laser ◽  
Electromagnetically Induced Grating ◽  
Induced Transparency

Electromagnetically induced grating (EIG) is extensively investigated as an artificial periodic structure in recent years owed to its simple reconfiguration and flexible adjustability. We report the experimental observation of EIG in cold rubidium atoms. The coupling and probe lasers are corresponding to the 5S1/2−5P1/2 and 5S1/2−5P3/2 transitions of a V-type electromagnetically induced transparency (EIT) configuration, respectively. A clear spatial intensity distribution of the probe laser with distinguished third-order diffraction pattern is recorded to character the EIG. The influence of the pertinent experimental parameters, such as coupling laser intensity and two-photon detuning on the diffraction pattern is investigated in detail. This is the first observation in visual form of the EIG in cold rubidium atoms. These results may potentially provide a nondestructive method to image cold atoms and pave the way for investigating non-Hermitian physics and the control of light dynamics.

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