99 citations · 288 across the 14 of their papers we have counts for
14 papers
Landau Levels on the Surface of a Cube
Almila Kura, Bayram Tekin, Mehmet Özgür Oktel
We study the quantum mechanics of a charged particle confined to the surface of a cube enclosing a magnetic monopole. The magnetic field is chosen to have a constant magnitude on e…
Experimental signatures of bosonic pairing in a two-component Bose gas
Omar Almonajed, M. Iskin, M. Ö. Oktel
Two-component bosonic droplets are commonly described within Bogoliubov theory, where beyond-mean-field quantum fluctuations stabilize the system against mean-field collapse. In th…
Generation of squeezed optical states via stored classical pulses in a Bose gas
Sevilay Sevinçli, Dennis Rätzel, Markus Krutzik +2
We propose and analyze a scheme to generate squeezed light by storing a classical probe pulse in a Bose--Einstein condensate (BEC) and exploiting the nonlinear evolution caused by…
Variational Approach to the Snake Instability of a Bose-Einstein Condensate Soliton
Umut Tanyeri, Mehmet Atakan Gürkan, Ahmet Keleş +1
Solitons are striking manifestations of nonlinearity, encountered in diverse physical systems such as water waves, nonlinear optics, and Bose-Einstein condensates (BECs). In BECs,…
Mutual dipolar drag in a bilayer Fermi gas
B. Renklioglu, Ben Yu-Kuang Hu, M. O. Oktel +1
We consider two-dimensional spin-polarized dipolar Fermi gases confined in a double-layer system and calculate the momentum transfer between the layers as a function of temperature…
Theory of moiré magnetism and multi-domain spin textures in twisted Mott insulator - semimetal heterobilayers
M. A. Keskiner, Pouyan Ghaemi, M. Ö. Oktel +1
Motivated by the recent experimental developments in van der Waals heterostructures, we investigate the emergent magnetism in Mott insulator - semimetal moiré superlattices by deri…