Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Yijian Meng"'
Autor:
Yijian Meng, Ming Lai Chan, Rasmus B. Nielsen, Martin H. Appel, Zhe Liu, Ying Wang, Nikolai Bart, Andreas D. Wieck, Arne Ludwig, Leonardo Midolo, Alexey Tiranov, Anders S. Sørensen, Peter Lodahl
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-7 (2024)
Abstract Deterministic photon sources allow long-term advancements in quantum optics. A single quantum emitter embedded in a photonic resonator or waveguide may be triggered to emit one photon at a time into a desired optical mode. By coherently cont
Externí odkaz:
https://doaj.org/article/355acca573f64019a2011d5ac2e67f64
Publikováno v:
Physical Review Letters
Physical Review Letters, American Physical Society, 2018, 121 (25), ⟨10.1103/PhysRevLett.121.253603⟩
Physical Review Letters, American Physical Society, 2018, 121 (25), ⟨10.1103/PhysRevLett.121.253603⟩
International audience; We realize a mechanical analogue of the Dicke model, achieved by coupling the spin of individual neutral atoms to their quantized motion in an optical trapping potential. The atomic spin states play the role of the electronic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::738b073f78238e1a217c89e9a0fdf842
https://hal.archives-ouvertes.fr/hal-02404674
https://hal.archives-ouvertes.fr/hal-02404674
Autor:
Chunmei Zhang, David M. Villeneuve, A. Yu. Naumov, Paul B. Corkum, Claude Marceau, Yijian Meng
Publikováno v:
Journal of Modern Optics. 63:1661-1667
We demonstrate a Fourier transform spectrometer in the extreme ultraviolet (XUV) spectrum using a high-harmonic source, with wavelengths as short as 32 nm. The femtosecond infrared laser source is divided into two separate foci in the same gas jet to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4ceb3215b33244639d1a540c1642e11d
https://doi.org/10.1080/09500340.2016.1165872
https://doi.org/10.1080/09500340.2016.1165872
Publikováno v:
Physical Review X, Vol 8, Iss 3, p 031054 (2018)
Laser-cooled atoms coupled to nanophotonic structures constitute a powerful research platform for the exploration of new regimes of light-matter interaction. While the initialization of the atomic internal degrees of freedom in these systems has been
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d07f44dc87c66eee373155df1ca821a8
https://doaj.org/article/680c8aa2e8f248c1aca5c862deba8fbd
https://doaj.org/article/680c8aa2e8f248c1aca5c862deba8fbd
Publikováno v:
2017 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC).
Optical microtraps provide a strong spatial confinement for laser-cooled atoms. They can, e.g., be realized with strongly focused trapping light beams or the optical near fields of nano-scale waveguides and photonic nanostructures. Atoms in such trap
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::78427d6976b7e3f5f43df731ecb75c90
https://doi.org/10.1109/cleoe-eqec.2017.8087336
https://doi.org/10.1109/cleoe-eqec.2017.8087336
Publikováno v:
Physical Review A
Optical microtraps provide a strong spatial confinement for laser-cooled atoms. They can, e.g., be realized with strongly focused trapping light beams or the optical near fields of nano-scale waveguides and photonic nanostructures. Atoms in such trap
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d40b59e26fee17f3fe84a70c99ba9b4d
https://doi.org/10.1103/physreva.94.061401
https://doi.org/10.1103/physreva.94.061401
Publikováno v:
2016 Progress in Electromagnetic Research Symposium (PIERS).
Hybrid quantum systems are promising candidates for realizing a quantum network. A particularly interesting approach in this context relies on optical-nanofiber-based atom-photon interfaces [1]. Using a two-color evanescent field, cold neutral atoms
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e2c6d004e488421a97a33c62f3636e00
https://doi.org/10.1109/piers.2016.7735499
https://doi.org/10.1109/piers.2016.7735499
Publikováno v:
Tectonophysics. :7-15
We investigate the effect of petrophysical scale parameters and structural dips on wave propagation and imaging in heterogeneous media. Seismic wave propagation effects within the heterogeneous media are studied for different velocity models with sca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6f74226d93ea8c2edd90faa2403415ae
https://doi.org/10.1016/j.tecto.2012.03.003
https://doi.org/10.1016/j.tecto.2012.03.003
Autor:
David M. Villeneuve, Paul B. Corkum, Claude Marceau, Chunmei Zhang, A. Yu. Naumov, Yijian Meng
Soft x-ray microscopy is a powerful imaging technique that provides sub-micron spatial resolution, as well as chemical specificity using core-level near-edge x-ray absorption fine structure (NEXAFS). Near the carbon K-edge (280–300 eV) biological s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2ca3e0e135b4fa7307f22874790f278f
https://nrc-publications.canada.ca/eng/view/object/?id=7ec3c043-41e2-4e8b-8ec7-c444dff6cbbd
https://nrc-publications.canada.ca/eng/view/object/?id=7ec3c043-41e2-4e8b-8ec7-c444dff6cbbd
Autor:
Yijian, Meng
We demonstrate hyperspectral imaging using two time-delayed, coherent extreme ultraviolet (XUV) sources. The approach combines broadband XUV high-harmonic generation, holographic imaging, and Fourier transform spectroscopy. The two harmonics sources
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6646313d797bdf3940997ca5c17fbcc4