Scalable improvement of the generalized Toffoli gate realization using trapped-ion-based qutrits

Autor: Nikolaeva, Anastasiia S., Zalivako, Ilia V., Borisenko, Alexander S., Semenin, Nikita V., Galstyan, Kristina P., Korolkov, Andrey E., Kiktenko, Evgeniy O., Khabarova, Ksenia Yu., Semerikov, Ilya A., Fedorov, Aleksey K., Kolachevsky, Nikolay N.

An efficient implementation of the Toffoli gate is of conceptual importance for running various quantum algorithms, including Grover's search and Shor's integer factorization. However, direct realizations of the Toffoli gate require either a prohibit

Externí odkaz: http://arxiv.org/abs/2407.07758

Towards multiqudit quantum processor based on a $^{171}$Yb$^{+}$ ion string: Realizing basic quantum algorithms

Autor: Zalivako, Ilia V., Nikolaeva, Anastasiia S., Borisenko, Alexander S., Korolkov, Andrei E., Sidorov, Pavel L., Galstyan, Kristina P., Semenin, Nikita V., Smirnov, Vasilii N., Aksenov, Mikhail A., Makushin, Konstantin M., Kiktenko, Evgeniy O., Fedorov, Aleksey K., Semerikov, Ilya A., Khabarova, Ksenia Yu., Kolachevsky, Nikolay N.

We demonstrate a quantum processor based on a 3D linear Paul trap that uses $^{171}$Yb$^{+}$ ions with 8 individually controllable four-level qudits (ququarts), which is computationally equivalent to a 16-qubit quantum processor. The design of the de

Externí odkaz: http://arxiv.org/abs/2402.03121

Continuous dynamical decoupling of optical $^{171}$Yb$^{+}$ qudits with radiofrequency fields

Autor: Zalivako, Ilia V., Borisenko, Alexander S., Semerikov, Ilya A., Korolkov, Andrey, Sidorov, Pavel L., Galstyan, Kristina, Semenin, Nikita V., Smirnov, Vasiliy, Aksenov, Mikhail A., Fedorov, Aleksey K., Khabarova, Ksenia Yu., Kolachevsky, Nikolay N.

Publikováno v: Front. Quantum. Sci. Technol. 2, 1228208 (2023)

The use of multilevel quantum information carriers, also known as qudits, attracts a significant deal of interest as a way for further scalability of quantum computing devices. However, a nontrivial task is to experimentally achieve a gain in the eff

Externí odkaz: http://arxiv.org/abs/2305.06071

Production and electromagnetic decay of hyperons: a feasibility study with HADES as a Phase-0 experiment at FAIR

Autor: Adamczewski-Musch, J., Belyaev, A., Blanco, A., Blume, C., Charlotte, C., Borisenko, D. S., Chlad, L., Chudoba, P., Ciepał, I., Derichs, A., Dittert, D., Dreyer, J., Esmail, W. A., Fateev, O., Fonte, P., Friese, J., Fröhlich, I., Förtsch, J., Galatyuk, T., Georgadze, I., Golosov, O., Golubeva, M., Greifenhagen, R., Grunwald, M., Grzonka, D., Guber, F., Gumberidze, M., Harabasz, S., Heinz, T., Heybeck, B., Höhne, C., Holona, M., Holzmann, R., Huck, H., Ierusalimov, A., Imre, M., Ivashkin, A., Kämpfer, B., Kampert, K-H., Kardan, B., Kedych, V., Khomyakov, V., Koenig, I., Koenig, W., Kohls, M., Kornakov, G., Kornas, F., Kotte, R., Kozela, A., Kozlov, V., Kres, I., Kuboś, J., Kugler, A., Kulessa, P., Ladygin, V., Lalik, R., Galliard, C. Le, Lebedev, A., Lebedev, S., Linev, S., Lopes, L., Lorenz, M., Lykasov, G., Malige, A., Markert, J., Matulewicz, T., Michel, J., Morozov, S., Müntz, C., Naumann, L., Nowakowski, K., Orfanitsky, S., Otto, J. -H., Patel, V., Pauly, C., Pechenov, V., Pechenova, O., Andrade, G. Perez, Petukhov, O., Pfeifer, D., Piasecki, K., Pietraszko, J., Prozorov, A., Przygoda, W., Pysz, K., Ramstein, B., Rathod, N., Regina, J., Reshetin, A., Reznikov, S., Rieger, J. T., Ritman, J., Rodriguez-Ramos, P., Rost, A., Rustamov, A., Salabura, P., Saraiva, J., Schild, N., Schwab, E., Schönning, K., Scozzi, F., Seck, F., Selyuzhenkov, I., Serdyuk, V., Shabanov, A., Singh, U., Smyrski, J., Sobiella, M., Spies, S., Strikhanov, M., Ströbele, H., Stroth, J., Sumara, K., Svoboda, O., Szala, M., Szewczyk, J., Taranenko, A., Tlusty, P., Traxler, M., Wagner, V., Wasiluk, M., Weber, A. A., Wendisch, C., Wintz, P., Włoch, B., Zbroszczyk, H. P., Zherebzova, E., Zhilin, A., Zinchenko, A., Zumbruch, P.

Publikováno v: Eur. Phys. J. A (2021) 57:138

A feasibility study has been performed in order to investigate the performance of the HADES detector to measure the electromagnetic decays of the hyperon resonances $\Sigma(1385)^0$, $\Lambda(1405)$ and $\Lambda{\Lambda}(1520)$ as well as the product

Externí odkaz: http://arxiv.org/abs/2010.06961

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