Zobrazeno 1 - 10
of 11
pro vyhledávání: '"L. D. Tóth"'
Autor:
N. R. Bernier, L. D. Tóth, A. Koottandavida, M. A. Ioannou, D. Malz, A. Nunnenkamp, A. K. Feofanov, T. J. Kippenberg
Publikováno v:
Nature Communications, Vol 8, Iss 1, Pp 1-8 (2017)
Nonreciprocal optical devices traditionally rely on magnetic fields and magnetic-free approaches are rather recent. Here, Bernier et al. propose and demonstrate a purely optomechanical circulator with reconfigurable transmission without the need for
Externí odkaz:
https://doaj.org/article/6b4c4ccc11444864b94b4c515650dae4
Publikováno v:
IEEE Antennas and Wireless Propagation Letters
Nonreciprocal devices such as isolators and circulators are necessary to protect sensitive apparatus from unwanted noise. Recently, a variety of alternatives were proposed to replace ferrite-based commercial technologies, with the motivation to be in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::121443e35d2358c9f9647fc4c588710c
https://doi.org/10.1109/lawp.2018.2856622
https://doi.org/10.1109/lawp.2018.2856622
Autor:
Clément Javerzac-Galy, A. K. Feofanov, Kirill Plekhanov, N. R. Bernier, Tobias J. Kippenberg, L. D. Tóth
Publikováno v:
Physical Review A. 98
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f0879290cde495570dd7e1cb9d039f2c
https://doi.org/10.1103/physreva.98.069902
https://doi.org/10.1103/physreva.98.069902
Publikováno v:
Physical Review A
Level repulsion - the opening of a gap between two degenerate modes due to coupling - is ubiquitous anywhere from solid state theory to quantum chemistry. In contrast, if one mode has negative energy, the mode frequencies attract instead. They conver
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cbfcd9077e1acef0768a061a457d20fa
Autor:
L. D. Tóth, Tobias J. Kippenberg, N. R. Bernier, A. K. Feofanov, Andreas Nunnenkamp, Daniel Malz
Publikováno v:
Physical Review Letters
Directional amplifiers are an important resource in quantum information processing, as they protect sensitive quantum systems from excess noise. Here, we propose an implementation of phase-preserving and phase-sensitive directional amplifiers for mic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::301c3abc37137990a2ce502a9dbd523e
https://pubmed.ncbi.nlm.nih.gov/29376677
https://pubmed.ncbi.nlm.nih.gov/29376677
Isolation of a system from its environment is often desirable, from precision measurements to control of individual quantum systems; however, dissipation can also be a useful resource. Remarkably, engineered dissipation enables the preparation of qua
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::51b8889ac914ea225b154b0e61e31797
https://www.repository.cam.ac.uk/handle/1810/265224
https://www.repository.cam.ac.uk/handle/1810/265224
Autor:
Clément Javerzac-Galy, A. K. Feofanov, Tobias J. Kippenberg, L. D. Tóth, N. R. Bernier, Kirill Plekhanov
We propose a device architecture capable of direct quantum coherent electro-optical conversion of microwave-to-optical photons. The hybrid system consists of a planar superconducting microwave circuit coupled to an integrated whispering-gallery-mode
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::06c7fe8e37e7c313ba728a9a273cffad
Publikováno v:
Physical Review Letters. 107
The dynamics of an ensemble of identically prepared two-qubit systems is investigated which is subjected to the iteratively applied measurements and conditional selection of a typical entanglement purification protocol. It is shown that the resulting
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bd961871ea32a8a702bd1f3fb9e82d3a
https://doi.org/10.1103/physrevlett.107.100501
https://doi.org/10.1103/physrevlett.107.100501
Publikováno v:
Sustainability
Volume 11
Issue 1
Sustainability, Vol 11, Iss 1, p 80 (2018)
Volume 11
Issue 1
Sustainability, Vol 11, Iss 1, p 80 (2018)
Relatively low travel costs and abundant opportunities for research funding in Switzerland and other developed countries allow researchers large amounts of international travel and collaborations, leading to a substantial carbon footprint. Increasing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c9731d3d390d6c9d4017b6e6f75e02d0
https://infoscience.epfl.ch/record/263894
https://infoscience.epfl.ch/record/263894
The work of Braginsky introduced radiation pressure dynamical backaction, in which a mechanical oscillator that is parametrically coupled to an electromagnetic mode can experience a change in its rigidity and its damping rate. The finite cavity elect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2966335a29a2f99124b22005dcd86ab5
https://infoscience.epfl.ch/record/258178
https://infoscience.epfl.ch/record/258178