Zobrazeno 1 - 10
of 144
pro vyhledávání: '"Aixi Chen"'
Autor:
Xin Zhang, Xiaoyin Li, Zhengwang Cheng, Aixi Chen, Pengdong Wang, Xingyue Wang, Xiaoxu Lei, Qi Bian, Shaojian Li, Bingkai Yuan, Jianzhi Gao, Fang-Sen Li, Minghu Pan, Feng Liu
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-9 (2024)
Abstract The current strategies for building 2D organic-inorganic heterojunctions involve mostly wet-chemistry processes or exfoliation and transfer, leading to interface contaminations, poor crystallizing, or limited size. Here we show a bottom-up p
Externí odkaz:
https://doaj.org/article/8a76b2705d6642da9b002d028de5f1fd
Publikováno v:
Physical Review Research, Vol 6, Iss 3, p 033200 (2024)
We study the problem of two harmonically trapped atoms in the presence of spin-orbital-angular-momentum (SOAM) coupling. The two-body energy spectrum is numerically calculated by utilizing the exact diagonalization method. We analyze how the degenera
Externí odkaz:
https://doaj.org/article/d2f27a15ebaf4c8f8d6bd29e39269a5c
Publikováno v:
Magnetochemistry, Vol 10, Iss 6, p 41 (2024)
Phonon blockade is an important quantum effect for revealing the quantum behaviors of mechanical systems. For a nitrogen-vacancy center spin strongly coupled to a mechanical resonator via the second-order magnetic gradient, we show that the qubit dri
Externí odkaz:
https://doaj.org/article/57cfb55f5f304773a5d4f2a4f9a4797a
Publikováno v:
Results in Physics, Vol 48, Iss , Pp 106422- (2023)
We present an alternative scheme to generate genuine tripartite entanglement and steering among one photon and two magnons in a cavity magnonical system, where two yttrium iron garnet spheres are respectively placed inside two microwave cavities driv
Externí odkaz:
https://doaj.org/article/64ef48c8150d44c7addddd9b5041cf82
Publikováno v:
Photonics, Vol 10, Iss 9, p 986 (2023)
Quantum entanglement will play an important role in future quantum technologies. Here, we theoretically study the steady-state entanglement between a cavity field and a macroscopic rotating mirror in a Laguerre–Gaussian-(LG)-cavity optomechanical s
Externí odkaz:
https://doaj.org/article/e01647e247754c90ba533232f3109444
Publikováno v:
Photonics, Vol 10, Iss 8, p 926 (2023)
Quantum entanglement in macroscopic systems plays an important role in quantum information processing. Here, we show that the steady-state entanglement between the two cavity modes in the macroscopic Laguerre–Gaussian (L–G) cavity optorotating sy
Externí odkaz:
https://doaj.org/article/a96006bec4454e5889478326c620a493
Publikováno v:
Results in Physics, Vol 41, Iss , Pp 105939- (2022)
We theoretically investigate the ground-state cooling and macroscopic quantum coherence of the mechanical motion in a hybrid optomechanical system with a movable cavity wall and a nearby oscillation nanosphere. In the study, the vacuum effect is used
Externí odkaz:
https://doaj.org/article/82b65dc976bc464c9aea7fe5d6d43c44
Publikováno v:
Mathematics, Vol 11, Iss 9, p 2218 (2023)
We investigate the cooling phenomenon of a mechanical oscillator in a double-coupled cavity optomechanical system. Our model includes two single-mode optical cavities. The left cavity is an optomechanical system with an optical parametric amplifier,
Externí odkaz:
https://doaj.org/article/08071b9472cb4bd99fdd4c58f4cb5acd
Publikováno v:
Photonics, Vol 10, Iss 4, p 407 (2023)
In this paper, we studied the optomechanically induced transparency (OMIT) in a cavity optomechanical system containing a cubic nonlinear oscillator. In our system, a partially transparent, dielectric membrane was placed in the middle of the F-P cavi
Externí odkaz:
https://doaj.org/article/860f7699f45949e59eade1466615d10f
Publikováno v:
Frontiers in Physics, Vol 10 (2022)
In this study, we investigated the properties of entanglement of an optomechanical system including two mechanical oscillators, where two mechanical oscillators are coupled with the cavity field in different coupling modes: the interaction between on
Externí odkaz:
https://doaj.org/article/fe153dee80084aada02140eb0d614ca0