Quantum Optics Model of Surface-Enhanced Raman Spectroscopy for Arbitrarily Shaped Plasmonic Resonators
Sign Up to like & getrecommendations! Published in 2017 at "ACS Photonics"
DOI: 10.1021/acsphotonics.7b00157
Abstract: We present a self-consistent quantum optics approach to calculating the surface-enhanced Raman spectrum of molecules coupled to arbitrarily shaped plasmonic systems. Our treatment is intuitive to use, provides fresh analytical insight into the physics of… read more here.
Keywords: surface enhanced; arbitrarily shaped; enhanced raman; quantum optics ... See more keywords
Quantum optics: A new way to correlate photons.
Sign Up to like & getrecommendations! Published in 2017 at "Nature materials"
DOI: 10.1038/nmat4884
Abstract: Resonance fluorescence from a semiconductor quantum dot unravels a rich two-photon landscape of correlations, and may be used to test their quantum nonlocality. read more here.
Keywords: way correlate; quantum optics; new way; optics ... See more keywords
A tunable Josephson platform to explore many-body quantum optics in circuit-QED
Sign Up to like & getrecommendations! Published in 2019 at "npj Quantum Information"
DOI: 10.1038/s41534-018-0104-0
Abstract: The interaction between light and matter remains a central topic in modern physics despite decades of intensive research. Coupling an isolated emitter to a single mode of the electromagnetic field is now routinely achieved in… read more here.
Keywords: optics; many body; quantum optics; environment ... See more keywords
An introduction to quantum optics and quantum fluctuations
Sign Up to like & getrecommendations! Published in 2019 at "Contemporary Physics"
DOI: 10.1080/00107514.2019.1660717
Abstract: The quantum theory of light is central to an understanding of the world around us on the most fundamental level. Quantum optics treats everything from the relatively mundane phenomenon of spontaneo... read more here.
Keywords: quantum; quantum fluctuations; quantum optics; optics ... See more keywords
Hot atomic vapors for nonlinear and quantum optics
Sign Up to like & getrecommendations! Published in 2022 at "New Journal of Physics"
DOI: 10.1088/1367-2630/acce5a
Abstract: Nonlinear optics has been a very dynamic field of research with spectacular phenomena discovered mainly after the invention of lasers. The combination of high intensity fields with resonant systems has further enhanced the nonlinearity with… read more here.
Keywords: nonlinear quantum; quantum optics; atomic vapors; optics ... See more keywords
Telecom-Band Quantum Optics with Ytterbium Atoms and Silicon Nanophotonics
Sign Up to like & getrecommendations! Published in 2019 at "Physical Review Applied"
DOI: 10.1103/physrevapplied.11.034044
Abstract: Wavelengths in the telecommunication window (~1.25-1.65 microns) are ideal for quantum communication due to low transmission loss in fiber networks. To realize quantum networks operating at these wavelengths, long-lived quantum memories that couple to telecom-band… read more here.
Keywords: quantum optics; telecom band; ytterbium atoms; optics ... See more keywords
Spin-dependent quantum optics in a quantum dot molecule
Sign Up to like & getrecommendations! Published in 2019 at "Physical Review B"
DOI: 10.1103/physrevb.100.125438
Abstract: A pair of tunnel-coupled quantum dots has advantages over single dots in tunability and spin coherence, but far less work has been done to measure and understand the quantum optics of this system. In particular,… read more here.
Keywords: system; spin dependent; quantum optics; optics ... See more keywords
p^·A^ vs x^·E^ : Gauge invariance in quantum optics and quantum field theory
Sign Up to like & getrecommendations! Published in 2019 at "Physical Review D"
DOI: 10.1103/physrevd.99.065014
Abstract: We compare the predictions of the fundamentally motivated minimal coupling ($\hat{\boldsymbol{p}}\cdot\hat{\boldsymbol{A}}$) and the ubiquitous dipole coupling ($\hat{\boldsymbol{x}}\cdot\hat{\boldsymbol{E}}$) in the light-matter interaction. By studying the light-matter interaction for hydrogen-like atoms we find that the dipole approximation… read more here.
Keywords: gauge invariance; invariance quantum; hat boldsymbol; quantum optics ... See more keywords
A topological quantum optics interface
Sign Up to like & getrecommendations! Published in 2018 at "Science"
DOI: 10.1126/science.aaq0327
Abstract: Connecting quantum emitters Exploiting topological properties of a system allows certain properties to be protected against the disorder and scattering caused by defects. Barik et al. demonstrate a strong light-matter interaction in a topological photonic… read more here.
Keywords: quantum; quantum optics; optics interface; edge states ... See more keywords
Chernoff Equivalence for Shift Operators, Generating Coherent States in Quantum Optics
Sign Up to like & getrecommendations! Published in 2018 at "Lobachevskii Journal of Mathematics"
DOI: 10.1134/s1995080218060033
Abstract: In this paper some examples of sequences of compositions of n independent equally distributed random semigroups in the form of a shift operator generating coherent states in quantum optics have been studied. Representation of averaged… read more here.
Keywords: shift; quantum optics; optics; states quantum ... See more keywords
Hybrid cavity-antenna systems for quantum optics outside the cryostat?
Sign Up to like & getrecommendations! Published in 2019 at "Nanophotonics"
DOI: 10.1515/nanoph-2019-0062
Abstract: Abstract Hybrid cavity-antenna systems have been proposed to combine the sub-wavelength light confinement of plasmonic antennas with microcavity quality factors Q. Here, we examine what confinement and Q can be reached in these hybrid systems,… read more here.
Keywords: antenna systems; hybrid cavity; quantum optics; optics ... See more keywords