Zobrazeno 1 - 10
of 45
pro vyhledávání: '"Aviv Karnieli"'
Autor:
Lee Wei Wesley Wong, Xihang Shi, Aviv Karnieli, Jeremy Lim, Suraj Kumar, Sergio Carbajo, Ido Kaminer, Liang Jie Wong
Publikováno v:
Light: Science & Applications, Vol 13, Iss 1, Pp 1-11 (2024)
Abstract Bremsstrahlung—the spontaneous emission of broadband radiation from free electrons that are deflected by atomic nuclei—contributes to the majority of X-rays emitted from X-ray tubes and used in applications ranging from medical imaging t
Externí odkaz:
https://doaj.org/article/f608e88165d243988d20a6247121a19a
Publikováno v:
PRX Quantum, Vol 5, Iss 1, p 010339 (2024)
Cavity QED, wherein a quantum emitter is coupled to electromagnetic cavity modes, is a powerful platform for implementing quantum sensors, memories, and networks. However, due to the fundamental trade-off between gate fidelity and execution time, as
Externí odkaz:
https://doaj.org/article/56f20ddd0c8b40b5bd2c0a3ebf958544
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-9 (2021)
Control of effective magnetization textures like skyrmions is limited by the thermodynamic stability in current materials. Here, the authors propose a 3D nonlinear photonic crystal to emulate 2D spin transport phenomena with excellent controllability
Externí odkaz:
https://doaj.org/article/9bc39f4b12ef4ac19b1926b7d2b23029
Autor:
Aviv Karnieli, Shanhui Fan
Publikováno v:
Science Advances. 9
The Jaynes-Cummings Hamiltonian is at the core of cavity quantum electrodynamics; however, it relies on bound-electron emitters fundamentally limited by the binding Coulomb potential. In this work, we propose theoretically a new approach to realizing
Multimode bright squeezed vacuum is a non-classical state of light hosting a macroscopic photon number while offering promising capacity for encoding quantum information in its spectral degree of freedom. Here, we employ an accurate model for paramet
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::58f6ded42f129b758fd9db7efa45bfa2
http://arxiv.org/abs/2305.10248
http://arxiv.org/abs/2305.10248
Autor:
Ofir Yesharim, Aviv Karnieli, Steven Jackel, Giuseppe Di Domenico, Sivan Trajtenberg-Mills, Ady Arie
Publikováno v:
Nature Photonics. 16:582-587
Autor:
Aviv Karnieli, Shai Tsesses, Renwen Yu, Nicholas Rivera, Zhexin Zhao, Ady Arie, Shanhui Fan, Ido Kaminer
Publikováno v:
Science Advances. 9
Strong coupling in light-matter systems is a central concept in cavity quantum electrodynamics and is essential for many quantum technologies. Especially in the optical range, full control of highly connected multi-qubit systems necessitates quantum
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-9 (2021)
Nature Communications
Nature Communications
Exploring material magnetization led to countless fundamental discoveries and applications, culminating in the field of spintronics. Recently, research effort in this field focused on magnetic skyrmions – topologically robust chiral magnetization t
Autor:
Aviv Karnieli, Shai Tsesses, Renwen Yu, Nicholas Rivera, Zhexin Zhao, Ady Arie, Shanhui Fan, Ido Kaminer
Publikováno v:
Conference on Lasers and Electro-Optics.
We propose to use free-electrons as quantum probes of strongly coupled light-matter systems. Interactions with such systems are distinctly imprinted on the electron energy spectrum, allowing for quantum detection and new photon blockade mechanisms.
Publikováno v:
Conference on Lasers and Electro-Optics.
Photons emitted via bremsstrahlung are inherently incoherent and non-directional. We show that the intrinsic cross-section of bremsstrahlung from crystalline solids can be enhanced and made directional by shaping the quantum wave nature of free elect