Zobrazeno 1 - 10
of 108
pro vyhledávání: '"Xiao-Qiang Shao"'
Publikováno v:
APL Quantum, Vol 1, Iss 3, Pp 036109-036109-9 (2024)
Laser-induced gauge fields in neutral atoms serve as a means of mimicking the effects of a magnetic field, providing researchers with a platform to explore behaviors analogous to those observed in condensed matter systems under real magnetic fields.
Externí odkaz:
https://doaj.org/article/936234c54ab040c0bcced2a1684c171c
Publikováno v:
APL Quantum, Vol 1, Iss 3, Pp 039901-039901-1 (2024)
Externí odkaz:
https://doaj.org/article/4ff0e1bf3f87418e8214473a1ac06810
Publikováno v:
Entropy, Vol 21, Iss 4, p 402 (2019)
A scheme is proposed to generate maximally entangled states of two Λ -type atoms trapped in separate overdamped optical cavities using quantum-jump-based feedback. This proposal can stabilize not only the singlet state, but also the other three trip
Externí odkaz:
https://doaj.org/article/d9ef8f7ebc474a2ebc2c521ae30d8f85
Autor:
Xiao-Qiang Shao
We propose a dissipative method for preparation of a maximally entangled steady state of two trapped ions in the Lamb-Dicke limit. By addressing the trapped-ion system with a monochromatic standing wave laser pulse of frequency resonant with the ioni
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2c70ca9c18d2503793dd93d591794932
Publikováno v:
Optics Letters. 47:4491
We propose a cooling scheme to prepare stationary entanglement of neutral atoms in the Rydberg blockade regime by combination of periodically collective laser pumping and dissipation. In each cycle, the controlled unitary dynamics process can selecti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4e623a0e7b2c25bd510b15ded9ec7265
https://doi.org/10.1364/ol.471591
https://doi.org/10.1364/ol.471591
Autor:
Hong-Da Yin, Xiao-Qiang Shao
Publikováno v:
Optics letters. 46(10)
We propose a reliable scheme for one-step synthesizing of a quantum fan-out gate in a system of neutral atoms. By introducing the off-resonant driving fields with Gaussian temporal modulation, the dynamics of the system is strictly restricted to the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d8e1b2dcb08ea03ecaf22d83456de1e3
https://pubmed.ncbi.nlm.nih.gov/33988630
https://pubmed.ncbi.nlm.nih.gov/33988630
Autor:
Y. Yao, Xiao-Qiang Shao
Publikováno v:
Physical review. E. 104(4-1)
The charging of an open quantum battery is investigated where the charger and the quantum battery interact with a common environment. At zero temperature, the stored energy of the battery is optimal as the charger and the quantum battery share the sa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::906ea9235cf72b6cd823d88075141aca
https://pubmed.ncbi.nlm.nih.gov/34781510
https://pubmed.ncbi.nlm.nih.gov/34781510
Autor:
Xiao-Qiang Shao
The resonant dipole-dipole interaction between highly excited Rydberg levels dominates the interaction of neutral atoms at short distances scaling as $1/r^3$. Here we take advantage of the combined effects of strong dipole-dipole interaction and mult
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::516d0b6298534ff704fe2178c8a4aff1
Publikováno v:
Physics Letters A. 381:3043-3048
We study the coupling between Majorana bound states (CMBS), which is mediated by a topologically trivial chain in the presence of pairing coupling and long-range coupling. The results show that CMBS can be enhanced by the pairing coupling and long-ra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dde3b40873ef7fe5f7693827e7deddf5
https://doi.org/10.1016/j.physleta.2017.07.038
https://doi.org/10.1016/j.physleta.2017.07.038
Publikováno v:
Science China Physics, Mechanics & Astronomy. 62
We propose a new mechanism, parallel quantum Zeno dynamics, to dissipatively prepare all Bell entangled states of the two-qubit system in the context of cavity quantum electrodynamics. This mechanism can provide two transition channels between ground
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fd950298e7c40638dee32c4a5377ef85
https://doi.org/10.1007/s11433-019-1431-0
https://doi.org/10.1007/s11433-019-1431-0