An optical lattice is formed by the interference of counter-propagating laser beams, creating a spatially periodic intensity pattern. The resulting periodic...

ytterbium and optical lattice technology. Such clocks are also called optical clocks where the energy level transitions used are in the optical regime (giving...

An optical lattice clock is a type of atomic clock that uses neutral atoms confined in an optical lattice, which is a periodic array of laser light, as...

for their contributions to optical clock development. The development of femtosecond frequency combs and optical lattices has led to a new generation...

both acoustic and optical phonons. A phonon is the quantum mechanical description of an elementary vibrational motion in which a lattice of atoms or molecules...

resolution, which means the clock "ticks" faster. Optical clocks use either a single ion, or an optical lattice with 104–106 atoms. A definition based on the...

known as a related quantity, magic frequency) is the wavelength of an optical lattice where the polarizabilities of two atomic clock states have the same...

an atom. This scheme can be performed in simple optical molasses or in molasses where an optical lattice has been superimposed, which are called respectively...

extended to more complex geometries such as spin-dependent lattices or superlattices. Optical lattices continue to be a powerful platform for exploring quantum...

the optical gradient force (See Physics of optical tweezers) from the optical lattice point. By shifting the arrangement of the optical lattice point...

can be used to describe physical systems such as bosonic atoms in an optical lattice, as well as certain magnetic insulators. Furthermore, it can be generalized...

shallow one-dimensional optical lattice originally observed by Haller has been explored via a tweaking of the primary optical lattice by a secondary weaker...

Bloch is known for his work on atoms in artificial crystals of light, optical lattices, especially the first realization of a quantum phase transition from...

an optical lattice. In a different experiment, Kinoshita and coworkers observed a strongly correlated 1D Tonks–Girardeau gas. The optical lattice is formed...

into an optical dipole trap where evaporative cooling gets them to temperatures where they can be effectively loaded into an optical lattice. Laser cooling...

reconstructed image past the limit of diffraction that is built into our optical instruments. Lattice light sheet microscopy can be viewed as an improvement of Bessel...

briefly superseded by optical lattice clocks based on strontium-87 and ytterbium-171 until 2019. An experimental optical lattice clock was described in...

optic lattice vibrations (phonons) ( ω LO {\displaystyle \omega _{\text{LO}}} ) of an ionic crystal to the natural frequency of the transverse optical lattice...

controller, a system controller that does not use feedback Optical lattice clock, a type of optical clock The Oriental Land Company Search for "OLC" on Wikipedia...

S2CID 128299874. Wei, Chenan; Sedrakyan, Tigran (2021-01-29). "Optical lattice platform for the Sachdev-Ye-Kitaev model". Phys. Rev. A. 103 (1): 013323...

directly from the atomic interactions, without the need for an external optical lattice. This facilitated also the direct observation of superfluid flow and...

considers quantum simulation and ultra cold atomic gases trapped in optical lattices. In 2021, she was awarded both the Alfried-Krupp-Förderpreis and Klung...

Hubbard model, two repulsive bosonic atoms can form a bound pair in an optical lattice. The JCH Hamiltonian also supports two-polariton bound states when...

for having invented the magic wavelength technique for ultra precise optical lattice atomic clocks. Since 2011, Katori is also Chief Scientist at the Quantum...

University of Tokyo measured the gravitational redshift of two strontium-87 optical lattice clocks. The measurement took place at Tokyo Skytree where the clocks...

internal states of neutral atoms trapped in an optical lattice or an array of dipole traps, i.e. optical tweezers) Quantum dot computer, spin-based (e...

frequency stability for modern atomic clocks such as atomic fountains and optical lattice clocks. It is an aliasing effect: High frequency noise in a required...

was used in 2015 to directly image individual atoms trapped in an optical lattice. There are specific restrictions on the configuration of the three...

semiconductor optical amplifiers (SOAs), electron–hole recombination occurs. In Raman amplifiers, Raman scattering of incoming light with phonons in the lattice of...

of Bravais lattice. The lengths of principal axes/edges, of unit cell and angles between them are lattice constants, also called lattice parameters or...