Results 71 to 80 of about 2,670,241 (308)

Planar-Waveguide External Cavity Laser Stabilization for an Optical Link with 1E-19 Frequency Stability [PDF]

, 2011
We stabilized the frequency of a compact planar-waveguide external cavity laser (ECL) on a Fabry-P\'erot cavity (FPC) through a Pound-Drever-Hall scheme.
Davide Calonico, Filippo Levi, COSTANZO, Giovanni Antonio, Alberto Mura, Claudio E. Calosso, Godone, Aldo, A. Godone, G. A. Costanzo, Claudio, E., Godone A., A. Mura, Aldo Godone, Mura A, Calonico, Davide, Giovanni, A., CALOSSO, CLAUDIO ELIGIO, Mura, Alberto, D. Calonico, Clivati, Cecilia, C. E. Calosso, Levi, Filippo, C. Clivati, F. Levi, Costanzo GA   +23 more
core   +1 more source

Optical signatures of lattice strain in chemically doped colloidal quantum wells

Nature Communications
Lattice strain plays a vital role in tailoring the optoelectronic performance of colloidal nanocrystals (NCs) with exotic geometries. Although optical identifications of lattice strain in irregular-shaped NCs or hetero-structured NCs have been well ...
Junhong Yu, Hilmi Volkan Demir, Manoj Sharma   +2 more
doaj   +1 more source

Perfect Off-Axis Optical Vortex Lattice

Photonics
Optical vortex lattices (OVLs) with diverse modes show potential for a wide range of applications, such as high-capacity optical communications, optical tweezers, and optical measurements.
Yuping Tai, Xueyun Qin, Chenying Li, Wenjun Wei, Hao Zhang, Xinzhong Li   +5 more
doaj   +1 more source

Composite boson signature in the interference pattern of atomic dimer condensates

New Journal of Physics, 2019
We predict the existence of high frequency modes in the interference pattern of two condensates made of fermionic-atom dimers. These modes, which result from fermion exchanges between condensates, constitute a striking signature of the dimer composite ...
Shiue-Yuan Shiau, Aurélia Chenu, Monique Combescot   +2 more
doaj   +1 more source

Optical vortex lattice: an exploitation of orbital angular momentum

Nanophotonics, 2021
Generally, an optical vortex lattice (OVL) is generated via the superposition of two specific vortex beams. Thus far, OVL has been successfully employed to trap atoms via the dark cores.
Zhu Liuhao, Tang Miaomiao, Li Hehe, Tai Yuping, Li Xinzhong   +4 more
doaj   +1 more source

Comparison of Triply Periodic Minimal Surface Energy Absorbers Under Uniaxial Compressive Loading

Advanced Engineering Materials, EarlyView.
This study investigates LCD 3D printed Triply Periodic Minimal Surface (TPMS) structures as mechanical energy absorbers. By comparing various base designs and layered combinations under uniaxial compression, it identifies that a Diamond‐Gyroid sandwich structure offers superior performance.
Sergej Grednev, Noah‐Lean Roschlaub, Anne Jung   +2 more
wiley   +1 more source

Replication Data for: Optical switching of topological phase in a perovskite polariton lattice

, 2022
Source date for Figures in "Optical switching of topological phase in a perovskite polariton ...
Su, Rui
core   +1 more source

Vortex solitons in moiré optical lattices

Optics Letters, 2023
We show that optical moiré lattices enable the existence of vortex solitons of different types in self-focusing Kerr media. We address the properties of such states both in lattices having commensurate and incommensurate geometries (i.e., constructed with Pythagorean and non-Pythagorean twist angles, respectively), in the different regimes that occur ...
Sergey K. Ivanov, Vladimir V. Konotop, Yaroslav V. Kartashov, Lluís Torner   +3 more
openaire   +3 more sources

High‐Resolution Corrosion Fingerprinting of Alloy Libraries via Microdroplet Spectroelectrochemistry

Advanced Engineering Materials, EarlyView.
Ionic‐liquid microdroplet spectroelectrochemistry enables stable, localized electrochemical measurements over extended timescales. By coupling impedance spectroscopy, wetting analysis, finite‐element simulations, and operando Raman spectroscopy, it disentangles geometrical and electrochemical effects, opening new opportunities for rapid corrosion ...
Ekaterina Kurchavova, Oumaïma Gharbi, Mireille Turmine, Vincent Vivier   +3 more
wiley   +1 more source

Dual-lattice ordering and partial lattice reduction for SIC-based MIMO detection [PDF]

, 2009
This is the author's accepted manuscript. The final published article is available from the link below. Copyright @ 2009 IEEE. Personal use of this material is permitted.
Mow, WH, Gan, Lu, Gan, L, Ling, Cong, Mow, Wai Ho, Ling, C   +5 more
core   +1 more source