Zobrazeno 1 - 10
of 856
pro vyhledávání: '"Shkarin, A."'
Autor:
Musavinezhad, Mohammad, Rattenbacher, Dominik, Shkarin, Alexey, Renger, Jan, Utikal, Tobias, Götzinger, Stephan, Sandoghdar, Vahid
We measure the quantum efficiency (QE) of individual dibenzoterrylene (DBT) molecules embedded in para-dichlorobenzene at cryogenic temperatures. To achieve this, we apply two distinct methods based on the maximal photon emission and on the power req
Externí odkaz:
http://arxiv.org/abs/2303.12933
Autor:
Zirkelbach, Johannes, Gurlek, Burak, Mirzaei, Masoud, Shkarin, Alexey, Utikal, Tobias, Götzinger, Stephan, Sandoghdar, Vahid
The small cross section of Raman scattering poses a great challenge for its direct study at the single-molecule level. By exploiting the high Franck-Condon factor of a common-mode resonance, choosing a large vibrational frequency difference in electr
Externí odkaz:
http://arxiv.org/abs/2302.14733
Autor:
Rattenbacher, Dominik, Shkarin, Alexey, Renger, Jan, Utikal, Tobias, Götzinger, Stephan, Sandoghdar, Vahid
Integrated photonic circuits offer a promising route for studying coherent cooperative effects of a controlled collection of quantum emitters. However, spectral inhomogeneities, decoherence and material incompatibilities in the solid state make this
Externí odkaz:
http://arxiv.org/abs/2301.11024
Autor:
Iyudu, Natalia, Shkarin, Stanislav
We obtain a lower estimate for the Hilbert series of Jacobi algebras and their completions by providing analogue of the Golog-Shafarevich-Vinberg theorem for potential case. We especially treat non-homogeneous situation. This estimate allows to answe
Externí odkaz:
http://arxiv.org/abs/2201.04479
Autor:
Zirkelbach, Johannes, Mirzaei, Masoud, Deperasinska, Irena, Kozankiewicz, Boleslaw, Gurlek, Burak, Shkarin, Alexey, Utikal, Tobias, Götzinger, Stephan, Sandoghdar, Vahid
Vibrational levels of the electronic ground states in dye molecules have not been previously explored at high resolution in solid matrices. We present new spectroscopic measurements on single polycyclic aromatic molecules of dibenzoterrylene embedded
Externí odkaz:
http://arxiv.org/abs/2112.04806
Autor:
Iyudu, Natalia, Shkarin, Stanislav
We consider Sklyanin algebras $S$ with 3 generators, which are quadratic algebras over a field $\K$ with $3$ generators $x,y,z$ given by $3$ relations $pxy+qyx+rzz=0$, $pyz+qzy+rxx=0$ and $pzx+qxz+ryy=0$, where $p,q,r\in\K$. This class of algebras ha
Externí odkaz:
http://arxiv.org/abs/2108.06290
Autor:
Shkarin, Alexey, Rattenbacher, Dominik, Renger, Jan, Hönl, Simon, Utikal, Tobias, Seidler, Paul, Götzinger, Stephan, Sandoghdar, Vahid
Publikováno v:
Phys. Rev. Lett. 126, 133602 (2021)
We present efficient coupling of single organic molecules to a gallium phosphide subwavelength waveguide (nanoguide). By examining and correlating the temporal dynamics of various single-molecule resonances at different locations along the nanoguide,
Externí odkaz:
http://arxiv.org/abs/2012.02991
Publikováno v:
Детские инфекции (Москва), Vol 22, Iss 2, Pp 49-55 (2023)
Numerous literature data and our observations testify to the widespread permanent growth of combined infections, especially new ones, as well as combined infectious diseases with somatic ones. This is a new scientific direction in medicine, which we
Externí odkaz:
https://doaj.org/article/83f0de84f39344e5af2144bbc5d68188
Autor:
Rattenbacher, Dominik, Shkarin, Alexey, Renger, Jan, Utikal, Tobias, Götzinger, Stephan, Sandoghdar, Vahid
We report on cryogenic coupling of organic molecules to ring microresonators obtained by looping sub-wavelength waveguides (nanoguides). We discuss fabrication and characterization of the chip-based nanophotonic elements which yield resonator finesse
Externí odkaz:
http://arxiv.org/abs/1902.05257
Autor:
Wang, Daqing, Kelkar, Hrishikesh, Martin-Cano, Diego, Rattenbacher, Dominik, Shkarin, Alexey, Utikal, Tobias, Götzinger, Stephan, Sandoghdar, Vahid
Molecules are ubiquitous in natural phenomena and man-made products, but their use in quantum optical applications has been hampered by incoherent internal vibrations and other phononic interactions with their environment. We have now succeeded in tu
Externí odkaz:
http://arxiv.org/abs/1809.07526