arXiv subjects

Mikas Remeika

Publications and source records attributed to Mikas Remeika.

2 recordsLinked to original sources

arXiv2011

Spontaneous coherence of indirect excitons in a trap

We report on the emergence of spontaneous coherence in a gas of indirect excitons in an electrostatic trap. At low temperatures, the exciton coherence length becomes much larger than the thermal de Broglie wavelength and reaches the size of the exciton cloud in the trap.

cond-mat.quant-gas↗

arXiv2011

Two-Dimensional Electrostatic Lattices for Indirect Excitons

We report on a method for the realization of two-dimensional electrostatic lattices for excitons using patterned interdigitated electrodes. Lattice structure is set by the electrode pattern and depth of the lattice potential is controlled by applied voltages. We demonstrate square, hexagonal, and honeycomb lattices created by this method.

cond-mat.mes-hall↗