Zobrazeno 1 - 10
of 5 897
pro vyhledávání: '"Singh, Vijay. P."'
We propose to design atomtronic circuits with Bose-Einstein condensates (BECs) in circuit-like traps that are controlled via mobile barriers. Using classical-field simulations, we demonstrate a universal set of logical gates and show how to assemble
Externí odkaz:
http://arxiv.org/abs/2411.13642
Autor:
Rydow, Erik, Singh, Vijay P., Beregi, Abel, Chang, En, Mathey, Ludwig, Foot, Christopher J., Sunami, Shinichi
Controlling the coupling between different degrees of freedom in many-body systems is a powerful technique for engineering novel phases of matter. We create a bilayer system of two-dimensional (2D) ultracold Bose gases and demonstrate the controlled
Externí odkaz:
http://arxiv.org/abs/2410.22326
Autor:
Del Pace, Giulia, Hernández-Rajkov, Diego, Singh, Vijay Pal, Grani, Nicola, Fernández, Marcia Frómeta, Nesti, Giulio, Seman, Jorge Amin, Inguscio, Massimo, Amico, Luigi, Roati, Giacomo
We report the observation of Shapiro steps in a periodically driven Josephson junction between strongly-interacting Fermi superfluids of ultracold atoms. We observe quantized plateaus in the current-potential characteristics, the height and width of
Externí odkaz:
http://arxiv.org/abs/2409.03448
The current-voltage characteristic of a driven superconducting Josephson junction displays discrete steps. This phenomenon, discovered by Sydney Shapiro, forms today's voltage standard. Here, we report the observation of Shapiro steps in a driven Jos
Externí odkaz:
http://arxiv.org/abs/2409.03340
Autor:
singh, Shraddha, Singh, Vijay
Publikováno v:
Student J. Phys. (2018), Vol. 7, page 26
We apply the real space Renormalisation Group (RNG) technique to a variety of one-dimensional Ising chains. We begin by recapitulating the work of Nauenberg for an ordered Ising chain, namely the decimation approach. We extend this work to certain no
Externí odkaz:
http://arxiv.org/abs/2408.01021
In this work uses innovative multi-channel load-sensing techniques to deploy unmanned aerial vehicles (UAVs) for surveillance. The research aims to improve the quality of data transmission methods and improve the efficiency and reliability of surveil
Externí odkaz:
http://arxiv.org/abs/2407.09531
Autor:
Sunami, Shinichi, Singh, Vijay P., Rydow, Erik, Beregi, Abel, Chang, En, Mathey, Ludwig, Foot, Christopher J.
We measure the noise correlations of two-dimensional (2D) Bose gases after free expansion, and use them to characterize the in-situ phase coherence across the Berezinskii-Kosterlitz-Thouless (BKT) transition. The noise-correlation function features a
Externí odkaz:
http://arxiv.org/abs/2406.03491