Zobrazeno 1 - 10
of 1 487
pro vyhledávání: '"A. Wubs"'
We propose a novel mechanism for generating single photons in the mid-Infrared (MIR) using a solid-state or molecular quantum emitter. The scheme utilises cavity QED effects to selectively enhance a Frank-Condon transition, deterministically preparin
Externí odkaz:
http://arxiv.org/abs/2405.12777
Autor:
Jokisch, Beñat Martinez de Aguirre, Gøtzsche, Benjamin Falkenberg, Kristensen, Philip Trøst, Wubs, Martijn, Sigmund, Ole, Christiansen, Rasmus Ellebæk
Publikováno v:
ACS Photonics (2024)
Optical trapping enables precise control of individual particles of different sizes, such as atoms, molecules, or nanospheres. Optical tweezers provide free-space omnidirectional optical trapping of objects in laboratories around the world. As an alt
Externí odkaz:
http://arxiv.org/abs/2404.15102
Autor:
Casses, Laura N., Zhou, Binbin, Lin, Qiaoling, Tan, Annie, de Mongex, Diane-Pernille Bendixen-Fernex, Kaltenecker, Korbinian J., Xiao, Sanshui, Wubs, Martijn, Stenger, Nicolas
Exciton-plasmon polaritons (EPPs) are attractive both for the exploration of fundamental phenomena and applications in nanophotonics. Previous studies of EPPs mainly relied on far-field characterization. Here, using near-field optical microscopy, we
Externí odkaz:
http://arxiv.org/abs/2403.18655
Autor:
Pandey, Devashish, Wubs, Martijn
Publikováno v:
Physical Review Research, 2024
Collective light emission and multi-qubit dynamics of solid-state quantum emitters are affected both by their coupling to the light field and to lattice vibrations. The effect of phonons on quantum emitters is twofold: polaron formation is described
Externí odkaz:
http://arxiv.org/abs/2311.04741
Autor:
Qiaoling Lin, Hanlin Fang, Alexei Kalaboukhov, Yuanda Liu, Yi Zhang, Moritz Fischer, Juntao Li, Joakim Hagel, Samuel Brem, Ermin Malic, Nicolas Stenger, Zhipei Sun, Martijn Wubs, Sanshui Xiao
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-9 (2024)
Abstract Moiré superlattices in van der Waals heterostructures represent a highly tunable quantum system, attracting substantial interest in both many-body physics and device applications. However, the influence of the moiré potential on light-matt
Externí odkaz:
https://doaj.org/article/eee5b29d8a854ab9b87fd85b89cf0bee
Autor:
M. G. E. Oldhoff, Z. Kamal, K. ten Duis, F. W. Wubs, J. P. P. M. de Vries, J. Kraeima, F. F. A. IJpma
Publikováno v:
Journal of Orthopaedic Surgery and Research, Vol 19, Iss 1, Pp 1-19 (2024)
Abstract Background In acetabular fracture surgery, understanding the biomechanical behaviour of fractures and implants is beneficial for clinical decision-making about implant selection and postoperative (early) weightbearing protocols. This study o
Externí odkaz:
https://doaj.org/article/490afc8a6da24ba5856bcabda537a184
Autor:
Lin, Qiaoling, Fang, Hanlin, Liu, Yuanda, Zhang, Yi, Fischer, Moritz, Li, Juntao, Hagel, Joakim, Brem, Samuel, Malic, Ermin, Stenger, Nicolas, Sun, Zhipei, Wubs, Martijn, Xiao, Sanshui
Moir\'e superlattices in van der Waals heterostructures offer highly tunable quantum systems with emergent electronic and excitonic properties such as superconductivity, topological edge states, and moir\'e-trapped excitons. Theoretical calculations
Externí odkaz:
http://arxiv.org/abs/2302.01266
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-15 (2024)
Abstract The clinical finite element analysis (FEA) application in maxillofacial surgery for mandibular fracture is limited due to the lack of a validated FEA model. Therefore, this study aims to develop a validated FEA model for mandibular fracture
Externí odkaz:
https://doaj.org/article/d2b5220e0a7d4c318c61ccd0031d0890
Autor:
Fischer, Moritz, Sajid, Ali, Iles-Smith, Jake, Hötger, Alexander, Miakota, Denys I., Svendsen, Mark. K., Kastl, Christoph, Canulescu, Stela, Xiao, Sanshui, Wubs, Martijn, Thygesen, Kristian S., Holleitner, Alexander W., Stenger, Nicolas
The two-dimensional material hexagonal boron nitride (hBN) hosts luminescent centres with emission energies of 2 eV which exhibit pronounced phonon sidebands. We investigate the microscopic origin of these luminescent centres by combining ab initio c
Externí odkaz:
http://arxiv.org/abs/2209.08910
Publikováno v:
Opt. Express 30, 44504-44517 (2022)
We present a model study to estimate the sensitivity of the optical absorption of multilayered graphene structure to the subnanometer interlayer separation. Starting from a transfer-matrix formalism we derive semi-analytical expressions for the far-f
Externí odkaz:
http://arxiv.org/abs/2209.02023