Zobrazeno 1 - 10
of 65
pro vyhledávání: '"42.50.Md"'
The revival structures for the X_m exceptional orthogonal polynomials of the Scarf I potential endowed with position-dependent effective mass is studied in the context of the generalized Gazeau-Klauder coherent states. It is shown that in the case of
Externí odkaz:
http://arxiv.org/abs/1701.04091
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Publikováno v:
New Journal of Physics, Vol 17, Iss 2, p 023031 (2015)
We study the bandwidth and multiplexing capacity of an erbium-doped optical memory for quantum storage purposes. We concentrate on the protocol revival of a silenced echo because it has the largest potential multiplexing capacity. Our analysis is app
Externí odkaz:
https://doaj.org/article/5522ecb61c1c41c29197e9f0f10a720e
Autor:
Chaojin Zhang, Chengpu Liu
Publikováno v:
New Journal of Physics, Vol 17, Iss 2, p 023026 (2015)
A new scheme is proposed to synthesize an ideal laser waveform via the superposition of few-cycle and half-cycle pulses with an optimized delay time or laser wavelengths and intensity matching. The numerical analysis confirms that this scheme is much
Externí odkaz:
https://doaj.org/article/4e8d51c2ca9146b0a0016a240d33298e
Autor:
Nicolas Maring, Kutlu Kutluer, Joachim Cohen, Matteo Cristiani, Margherita Mazzera, Patrick M Ledingham, Hugues de Riedmatten
Publikováno v:
New Journal of Physics, Vol 16, Iss 11, p 113021 (2014)
We report on an experiment that demonstrates the frequency up-conversion of telecommunication wavelength single-photon-level pulses to be resonant with a ${{{\rm Pr} }^{3+}}$ : ${{{\rm Y}}_{2}}{\rm Si}{{{\rm O}}_{5}}$ crystal. We convert the telecom
Externí odkaz:
https://doaj.org/article/4cf3f070fab4471eb2a2d98c051386ca
Autor:
Bernard Ségard, Bruno Macke
Publikováno v:
Physical Review A : Atomic, molecular, and optical physics [1990-2015]
Physical Review A : Atomic, molecular, and optical physics [1990-2015], 2016, 94, pp.043801. ⟨10.1103/PhysRevA.94.043801⟩
Physical Review A
Physical Review A, American Physical Society, 2016, 94, pp.043801. ⟨10.1103/PhysRevA.94.043801⟩
Physical Review A : Atomic, molecular, and optical physics [1990-2015], 2016, 94, pp.043801. ⟨10.1103/PhysRevA.94.043801⟩
Physical Review A
Physical Review A, American Physical Society, 2016, 94, pp.043801. ⟨10.1103/PhysRevA.94.043801⟩
We theoretically study the linear transmission of linearly polarized light pulses in an ensemble of cold atoms submitted to a static magnetic field parallel to the direction of propagation. The carrier frequency of the incident pulses coincides with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a43935227dc9c8cada482f6cdec82634
https://hal.science/hal-01325677v2/file/FaradayVFinale.pdf
https://hal.science/hal-01325677v2/file/FaradayVFinale.pdf
Autor:
Bernard Ségard, Bruno Macke
Publikováno v:
Physical Review A : Atomic, molecular, and optical physics [1990-2015]
Physical Review A : Atomic, molecular, and optical physics [1990-2015], 2015, 91, pp.053814
Physical Review A
Physical Review A, American Physical Society, 2015, 91, pp.053814
Physical Review A : Atomic, molecular, and optical physics [1990-2015], 2015, 91, pp.053814
Physical Review A
Physical Review A, American Physical Society, 2015, 91, pp.053814
International audience; We theoretically study the formation of Brillouin precursors in Debye media. We point out that the precursors are visible only at propagationdistances such that the impulse response of the medium is essentially determined by t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::de54162f23d44ebb3425a57537a9ca12
https://hal.science/hal-01114377v3/document
https://hal.science/hal-01114377v3/document
A detailed theory describing linear optics of vapors comprised of interacting multi-level quantum emitters is proposed. It is shown both by direct integration of Maxwell-Bloch equations and using a simple analytical model that at large densities narr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9b31f5c2575db04d734000ff4db46c54
http://arxiv.org/abs/1501.04577
http://arxiv.org/abs/1501.04577
We determine the optical response of a thin and dense layer of interacting quantum emitters. We show that, in such a dense system, the Lorentz redshift and the associated interaction broadening can be used to control the transmission and reflection s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::03238ec4df69141e1d2187dddc2158a9
http://arxiv.org/abs/1407.1970
http://arxiv.org/abs/1407.1970
In the present work we report the possibility of passive mode-locking based on the coherent interaction of light with the amplifying and absorbing media in lasers with ring and linear cavities. We consider the realistic and practically interesting ca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4d93d3de324479c200a82b6e17b1a487