Quantum 스포츠 토토 라이브 스코어mulations in nanoscale

" At ambient temperature, atoms in gases fly very fast with the velocity of a few hundred m/s so that trapping and looking closely at them are very difficult. With the advance of laser techniques, it has become possible to slow (cool) atoms down to a few cm/s and trap them. When atoms are cooled down to extremely low temperature (e.g. below a certain critical temperature ~ nano Kelvin range), they start behaving in a totally different and unique manner due to 토토 사이트 mechanical statistics. Such system is called ‘토토 사이트 degenerate gas’ system. 토토 사이트 degenerate gas system shows various interesting 토토 사이트 phenomena such as phase coherence, phase transition, and etc. Phase coherence property is one of the key properties making the ultracold gas system more ‘토토 사이트 mechanical’

Optical lattice is formed by a standing wave of a laser beam, which provides a periodic potential energy to atoms. An optical lattice is fully controllable and it offers tunability and dynamical control to 토토 사이트 gas system. Combination of 토토 사이트 degenerate gas and optical lattice - ultracold atoms loaded in optical lattices - provide experimental tools to realize matter-wave interferometers as well as to model many condensed matter systems, especially Hubbard model.

In this talk, I am going to talk about the experimental procedure to realize 토토 사이트 degenerate gas - how we laser-cool atoms, trap them, and achieve 토토 사이트 degenerate gases - and the basic physics of ultracold atoms in optical lattices. Some unique phenomena of 토토 사이트 degenerate gas will be briefly introduced. The current status of experimental setup which is being built at KRISS is covered. In the end, our future plan, the application of 토토 사이트 degenerate gas loaded in optical lattice to matter-wave interferometer will be discussed. "