620 citations · 1.4k across the 23 of their papers we have counts for
25 papers
Temporal sorting of optical multi-wave-mixing processes in semiconductor quantum dots
S. Grisard, A. V. Trifonov, H. Rose +8
Coherent control of ensembles of light emitters by means of multi-wave mixing processes is key for the realization of high capacity optical quantum memories and information process…
Confined-state physics and signs of fermionization of moiré excitons in WSe/MoSe heterobilayers
Frederik Lohof, Johannes Michl, Alexander Steinhoff +10
We revisit and extend the standard bosonic interpretation of interlayer excitons in the moiré potential of twisted heterostructures of transition-metal dichalcogenides. In our expe…
The 3-loop anomalous dimensions from off-shell operator matrix elements
J. Blümlein, P. Marquard, C. Schneider +1
We report on the calculation of the three-loop polarized and unpolarized flavor non-singlet and the polarized singlet anomalous dimensions using massless off-shell operator matrix…
Quantum modulation of a coherent state wavepacket with a single electron spin
P. Androvitsaneas, A. B. Young, T. Nutz +9
The interaction of quantum objects lies at the heart of fundamental quantum physics and is key to a wide range of quantum information technologies. Photon-quantum-emitter interacti…
Multiple Rabi rotations of trions in InGaAs quantum dots observed by photon echo spectroscopy with spatially shaped laser pulses
S. Grisard, H. Rose, A. V. Trifonov +9
We study Rabi rotations arising in intensity-dependent photon echoes from an ensemble of self-assembled InGaAs quantum dots. To achieve a uniform distribution of intensities within…
Grating-based microcavity with independent control of resonance energy and linewidth for non-Hermitian polariton system
Jiaqi Hu, Nathanial Lydick, Zhaorong Wang +4
Exciton-polaritons have become an emerging platform for implementing non-Hermitian physics. The implementation commonly requires control of both the real and imaginary parts of the…
Enhancing ground state population and macroscopic coherence of room-temperature WS polaritons through engineered confinement
M. Wurdack, E. Estrecho, S. Todd +3
Exciton-polaritons (polaritons herein) in transition-metal dichalcogenide monolayers have attracted significant attention due to their potential for polariton-based optoelectronics…
Crossover from exciton-polariton condensation to photon lasing in an optical trap
Maciej Pieczarka, Dąbrówka Biegańska, Christian Schneider +4
Optical trapping has been proven to be an effective method of separating exciton-polariton condensates from the incoherent high-energy excitonic reservoir located at the pumping la…
The Logarithmic Contributions to the Polarized and Operator Matrix Elements in Deeply Inelastic Scattering
J. Blümlein, A. De Freitas, M. Saragnese +2
We compute the logarithmic contributions to the polarized massive Wilson coefficients for deep-inelastic scattering in the asymptotic region to 3-loop order in the fi…
Iterated integrals over letters induced by quadratic forms
J. Ablinger, J. Blümlein, C. Schneider
An automated treatment of iterated integrals based on letters induced by real-valued quadratic forms and Kummer--Poincaré letters is presented. These quantities emerge in analytic…
Fiber-pigtailing quantum-dot cavity-enhanced light emitting diodes
Lucas Rickert, Frederik Schröder, Timm Gao +3
We report on a process for the fiber-coupling of electrically driven cavity-enhanced quantum dot light emitting devices. The developed technique allows for the direct and permanent…
Bloch Oscillations of Hybrid Light-Matter Particles in a Waveguide Array
Johannes Beierlein, Oleg. A. Egorov, Tristan H. Harder +6
Bloch oscillations are a phenomenon well known from quantum mechanics where electrons in a lattice experience an oscillatory motion in the presence of an electric field gradient. H…
Comment on Quantum Interference between Light Sources Separated by 150 Million Kilometers Deng et al. PHYSICAL REVIEW LETTERS 123, 080401 (2019)
Shaul Mukamel
This is a comment on the paper : Quantum Interference between Light Sources Separated by 150 Million Kilometers by Deng et al, PHYSICAL REVIEW LETTERS 123, 080401 (2019)
Coherently driving a single quantum two-level system with dichromatic laser pulses
Yu-Ming He, Hui Wang, Can Wang +12
Efficient excitation of a single two-level system usually requires that the driving field is at the same frequency as the atomic transition. However, the scattered laser light in s…
The parameter at three loops and elliptic integrals
J. Blümlein, A. De Freitas, M. van Hoeij +3
We describe the analytic calculation of the master integrals required to compute the two-mass three-loop corrections to the parameter. In particular, we present the calculation…
The Heavy Quark Form Factors at Two Loops
J. Ablinger, A. Behring, J. Blümlein +5
We compute the two-loop QCD corrections to the heavy quark form factors in case of the vector, axial-vector, scalar and pseudo-scalar currents up to second order in the dimensional…
The interplay between excitons and trions in a monolayer of MoSe
N. Lundt, E. Cherotchenko, O. Iff +6
We study the impact of a free carrier reservoir on the optical properties of excitonic and trionic complexes in a MoSe monolayer at cryogenic temperatures. By applying photodop…
Efficient deterministic giant photon phase shift from a single charged quantum dot
P. Androvitsaneas, A. B. Young, J. M. Lennon +8
Solid-state quantum emitters have long been recognised as the ideal platform to realize integrated quantum photonic technologies. We use a self-assembled negatively charged QD in a…
Scalable boson sampling with a single-photon device
Yu He, Zu-En Su, He-Liang Huang +13
Boson sampling is a problem intractable for classical computers, but can be naturally solved on a specialized photonic quantum simulator which requires less resources than building…
A charged quantum dot micropillar system for deterministic light matter interactions
Petros Androvitsaneas, Andrew B. Young, Chritian Schneider +8
Quantum dots (QDs) are semiconductor nanostructures in which a three dimensional potential trap produces an electronic quantum confinement, thus mimicking the behaviour of single a…
Multi-Wave Coherent Control of a Solid State Single Emitter
F. Fras, Q. Mermillod, G. Nogues +6
Coherent control of individual two-level systems (TLSs) is at the basis of any implementation of quantum information. An impressive level of control is now achieved using nuclear,…
Exciton-Polariton Trapping and Potential Landscape Engineering
C. Schneider, K. Winkler, M. D. Fraser +4
Exciton-polaritons in semiconductor microcavities have advanced to become a model system for studying dynamical Bose-Einstein condensation, macroscopic coherence, many-body effects…
Controlling circular polarization of light emitted by quantum dots using chiral photonic crystal slab
S. V. Lobanov, S. G. Tikhodeev, N. A. Gippius +9
We study the polarization properties of light emitted by quantum dots that are embedded in chiral photonic crystal structures made of achiral planar GaAs waveguides. A modification…
Observation of non-Hermitian degeneracies in a chaotic exciton-polariton billiard
T. Gao, E. Estrecho, K. Y. Bliokh +12
Exciton-polaritons are hybrid light-matter quasiparticles formed by strongly interacting photons and excitons (electron-hole pairs) in semiconductor microcavities. They have emerge…