scholarly journals Slow light using tunneling-induced transparency in triple semiconductor conical quantum dot molecule

2020 ◽  
Author(s):  
Nooralhuda S. Yaqoob ◽  
Sabah M. M. Ameen
Keyword(s):  
Quantum Dot ◽  
Slow Light ◽  
Induced Transparency

Tunneling induced transparency and slow light in quantum dot molecules

2012 ◽  
Vol 85 (11) ◽  
Author(s):  
H. S. Borges ◽  
L. Sanz ◽  
J. M. Villas-Bôas ◽  
O. O. Diniz Neto ◽  
A. M. Alcalde
Keyword(s):  
Quantum Dot ◽  
Slow Light ◽  
Quantum Dot Molecules ◽  
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.

Plasmon-Induced Transparency and Dispersionless Slow Light in a Novel Metamaterial

2015 ◽  
Vol 27 (11) ◽  
pp. 1177-1180 ◽  
Author(s):  
Jiakun Song ◽  
Jietao Liu ◽  
Yuzhi Song ◽  
Kangwen Li ◽  
Zuyin Zhang ◽  
...  
Keyword(s):  
Slow Light ◽  
Induced Transparency ◽  
Plasmon Induced Transparency

Enhanced slow light in superconducting electromagnetically induced transparency metamaterials

2013 ◽  
Vol 26 (7) ◽  
pp. 074004 ◽  
Author(s):  
B B Jin ◽  
J B Wu ◽  
C H Zhang ◽  
X Q Jia ◽  
T Jia ◽  
...  
Keyword(s):  
Slow Light ◽  
Electromagnetically Induced Transparency ◽  
Induced Transparency

scholarly journals Dual-Tunable Polarization Insensitive Electromagnetically Induced Transparency in Metamaterials

2021 ◽  
Author(s):  
Renxia Ning ◽  
Zhiqiang Xiao ◽  
Zhenhai Chen ◽  
Wei Huang
Keyword(s):  
Vanadium Dioxide ◽  
Mode Coupling ◽  
Slow Light ◽  
Chemical Potential ◽  
Electromagnetically Induced Transparency ◽  
Dark Mode ◽  
Potential Applications ◽  
Polarization Insensitive ◽  
Terahertz Devices ◽  
Induced Transparency

AbstractA multilayer structure of a square ring of graphene with nesting vanadium dioxide (VO2) was investigated in this study. This structure exhibits electromagnetically induced transparency (EIT), which stems from a bright mode coupling with a dark mode. The permittivity values of graphene and VO2 can be modulated via chemical potential and temperature, respectively. The EIT effect can be tuned based on the chemical potential of graphene and temperature of VO2, resulting in a dual-tunable EIT effect. Simulation results confirmed that this dual-tunable EIT phenomenon is insensitive to polarization. These results may have potential applications in terahertz devices, such as slow light devices, switching devices, and sensors.

Observation of Induced Transparency and Slow Light via Thermo-Optic Effect on a Silicon Chip

2021 ◽  
Author(s):  
M. Clementi ◽  
S. Iadanza ◽  
S. Schulz ◽  
G. Urbinati ◽  
D. Gerace ◽  
...  
Keyword(s):  
Slow Light ◽  
Induced Transparency

Dual plasmon-induced transparency and slow light effect in monolayer graphene structure with rectangular defects

2018 ◽  
Vol 52 (2) ◽  
pp. 025104 ◽  
Author(s):  
Hui Xu ◽  
Mingzhuo Zhao ◽  
Mingfei Zheng ◽  
Cuixiu Xiong ◽  
Baihui Zhang ◽  
...  
Keyword(s):  
Slow Light ◽  
Monolayer Graphene ◽  
Light Effect ◽  
Induced Transparency ◽  
Plasmon Induced Transparency

Tunneling induced transparency and giant Kerr nonlinearity in multiple quantum dot molecules

2015 ◽  
Vol 69 ◽  
pp. 349-353 ◽  
Author(s):  
Si-Cong Tian ◽  
Ren-Gang Wan ◽  
En-Bo Xing ◽  
Jia-Min Rong ◽  
Hao Wu ◽  
...  
Keyword(s):  
Quantum Dot ◽  
Kerr Nonlinearity ◽  
Multiple Quantum ◽  
Quantum Dot Molecules ◽  
Induced Transparency
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