Zobrazeno 1 - 10
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pro vyhledávání: '"Nath, D."'
We examine time dependent Schrodinger equation with oscillating boundary condition. More specifically, we use separation of variable technique to construct time dependent rationally extended Poschl-Teller potential (whose solutions are given by in
Externí odkaz:
http://arxiv.org/abs/2009.12851
Publikováno v:
Journal of Applied Physics; 2/14/2024, Vol. 135 Issue 6, p1-8, 8p
Autor:
Albers, H., Herbst, A., Richardson, L. L., Heine, H., Nath, D., Hartwig, J., Schubert, C., Vogt, C., Woltmann, M., Lämmerzahl, C., Herrmann, S., Ertmer, W., Rasel, E. M., Schlippert, D.
Publikováno v:
Eur. Phys. J. D (2020) 74: 145
We report on an improved test of the Universality of Free Fall using a rubidium-potassium dual-species matter wave interferometer. We describe our apparatus and detail challenges and solutions relevant when operating a potassium interferometer, as we
Externí odkaz:
http://arxiv.org/abs/2003.00939
Akademický článek
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Autor:
Richardson, L. L., Nath, D., Rajagopalan, A., Albers, H., Meiners, C., Schubert, C., Tell, D., Wodey, E., Abend, S., Gersemann, M., Ertmer, W., Rasel, E. M., Schlippert, D., Mehmet, M., Kumanchik, L., Colmenero, L., Spannagel, R., Braxmaier, C., Guzman, F.
Publikováno v:
Commun. Phys. 3, 208 (2020)
Matter-wave interferometry and spectroscopy of optomechanical resonators offer complementary advantages. Interferometry with cold atoms is employed for accurate and long-term stable measurements, yet it is challenged by its dynamic range and cyclic a
Externí odkaz:
http://arxiv.org/abs/1902.02867
Akademický článek
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In this paper we present exact solutions of the Dirac equation on the non-commutative plane in the presence of crossed electric and magnetic fields. In the standard commutative plane such a system is known to exhibit contraction of Landau levels when
Externí odkaz:
http://arxiv.org/abs/1807.09803
We obtain solutions of the (2 + 1) dimensional k deformed Dirac equation in the presence of crossed magnetic and electric fields. It is shown that the k deformed Landau levels are modified in the presence of the electric field. Contraction of Landau
Externí odkaz:
http://arxiv.org/abs/1710.03573
Autor:
Schlippert, D., Albers, H., Richardson, L. L., Nath, D., Heine, H., Meiners, C., Wodey, É., Billon, A., Hartwig, J., Schubert, C., Gaaloul, N., Ertmer, W., Rasel, E. M.
To date, no framework combining quantum field theory and general relativity and hence unifying all four fundamental interactions, exists. Violations of the Einstein's equivalence principle (EEP), being the foundation of general relativity, may hold t
Externí odkaz:
http://arxiv.org/abs/1507.05820
Autor:
Laskar, M., Nath, D. N., Ma, L., Lee, E., Lee, C. H., Kent, T., Yang, Z., Mishra, Rohan, Roldan, Manuel A, Idrobo, Juan-Carlos, Pantelides, Sokrates T., Pennycook, Stephen J., Myers, R., Wu, Y., Rajan, S.
We report on the first demonstration of p-type doping in large area few-layer films of (0001)-oriented chemical vapor deposited (CVD) MoS2. Niobium was found to act as an efficient acceptor up to relatively high density in MoS2 films. For a hole dens
Externí odkaz:
http://arxiv.org/abs/1310.6494