Photon scattering by an atomic ensemble coupled to a one-dimensional nanophotonic waveguide
| العنوان: | Photon scattering by an atomic ensemble coupled to a one-dimensional nanophotonic waveguide |
|---|---|
| المؤلفون: | Guo-Jian Yang, Leong Chuan Kwek, Fu-Guo Deng, Wei Nie, Ewan Munro, Guo-Zhu Song |
| المساهمون: | MajuLab, CNRS-UNS-NUS-NTU International Joint Research Unit, Institute of Advanced Studies |
| سنة النشر: | 2017 |
| مصطلحات موضوعية: | Physics, Quantum Physics, education.field_of_study, Quantum decoherence, Scattering, Electromagnetically induced transparency, Dephasing, Population, Physics::Optics, FOS: Physical sciences, 02 engineering and technology, 021001 nanoscience & nanotechnology, 01 natural sciences, Quantum beats, 0103 physical sciences, Coherent Scattering, Scattering theory, Nonclassical light, Atomic physics, 010306 general physics, 0210 nano-technology, education, Quantum Physics (quant-ph), Inhomogeneous Broadening |
| الوصف: | We theoretically investigate the quantum scattering of a single-photon pulse interacting with an ensemble of $\Lambda$-type three-level atoms coupled to a one-dimensional waveguide. With an effective non-Hermitian Hamiltonian, we study the collective interaction between the atoms mediated by the waveguide mode. In our scheme, the atoms are randomly placed in the lattice along the axis of the one-dimensional waveguide, which closely corresponds to the practical condition that the atomic positions can not be controlled precisely in experiment. Many interesting optical properties occur in our waveguide-atom system, such as electromagnetically induced transparency (EIT) and optical depth. Moreover, we observe that strong photon-photon correlation with quantum beats can be generated in the off-resonant case, which provides an effective candidate for producing non-classical light in experiment. With remarkable progress in waveguide-emitter system, our scheme may be feasible in the near future. Comment: 10 pages,7 figures |
| وصف الملف: | application/pdf |
| اللغة: | English |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b432e08bc2977746b3c0d56323e545d1 https://hdl.handle.net/10356/82942 |
| Rights: | OPEN |
| رقم الانضمام: | edsair.doi.dedup.....b432e08bc2977746b3c0d56323e545d1 |
| قاعدة البيانات: | OpenAIRE |
| الوصف غير متاح. |