Results 121 to 130 of about 32,417 (310)
Advanced Functional Materials, EarlyView.The nanostructure, size, and function of mRNA‐loaded lipid nanoparticles are evaluated before drying, within polymer microneedles, and after rehydration. The results reveal the polymer and LNP loadings required to recover nanostructure and preserve the delivery performance in dry‐state formulations.
Brendan P. Dyett +19 more
wiley +1 more source
Frequency Stabilized Laser for Optical Frequency Standards.
The Review of Laser Engineering, 1993 Five frequency stabilized laser types were recommended as the optical frequency / wavelength standards for the practical realization of the meter which was redefined in 1983. Since 1983, work in national laboratories, Bureau International des Poids et Mesures and elsewhere has substantially improved the reproducibility of the radiations which are ...
openaire +2 more sources
Mode structure of a semiconductor laser with feedback from two external filters
, 2008 We study a semiconductor laser subject to filtered optical feedback from two separate filters. This work is motivated by an application where two fiber gratings are used to stabilize the output of a laser source.
Slowinski, P. +4 more
core
Advanced Functional Materials, EarlyView.This paper presents a digital microfluidics‐based technique for transferring and reconfiguring soft nanomembranes. Laser‐machined nanothin membranes are picked up, transported, and aligned via tailored surface tension and the actuation of water droplets, enabling the development of flexible electronics, the integration of functional materials on 3D ...
Quang Anh Nguyen +15 more
wiley +1 more source
Dynamical Stabilization of Atoms at Current Laser Performances
, 1993 Recent theories indicate that a one-electron system exposed to a very strong laser pulse may become stable against ionization. By stable, we mean that there is a regime of high field intensity in which the ionization probability decreases with increasing
Huens, Etienne +2 more
core +1 more source
Titanium Suboxides Responsible for Electronic Anomaly Near Room Temperature in the Ti3C2Tx MXene
Advanced Functional Materials, EarlyView.Our multi‐technique study reveals that the near‐room‐temperature anomaly in Ti3C2Tx MXene is linked to titanium suboxide nanodomains, including Ti3O5, embedded within the MXene host. Their temperature‐driven transformation provides an alternative explanation to solvent‐ and swelling‐based models and offers new insight into the thermally activated ...
Bence G. Márkus +8 more
wiley +1 more source
Laser frequency stabilization using Zeeman effect
, 1994 We describe a new and easy to handle method to stabilize the laser frequency on an atomic transition. This method, based on Zeeman effect, involves the circular dichroism of an atomic vapour submitted to a magnetic field.
H. Gilles +4 more
core +1 more source
Advanced Functional Materials, EarlyView.Field‐free spin‐orbit torque domain‐wall synapses integrated with stochastic MTJ neurons enable compact hardware Boltzmann machines. Leveraging intrinsic stochasticity and multi‐level conductance, the system achieves efficient probabilistic learning with high accuracy, demonstrating a scalable spintronic platform for energy‐efficient edge AI.
Aijaz H. Lone +8 more
wiley +1 more source
Development and research of gas laser for telecommunications
Технологія та конструювання в електронній апаратурі, 2006 A design of a frequency-stabilized helium–neon laser with a radiation wavelength of 1.5231 μm is proposed. Stabilization is achieved using additional visible radiation at a wavelength of 0.6328 μm.
Ya. M. Bondarchouk
doaj
Dynamic Fabry-Pérot cavity stabilization technique for atom-cavity experiments
EPJ Techniques and InstrumentationWe present a stabilization technique developed to lock and dynamically tune the resonant frequency of a moderate finesse Fabry-Pérot (FP) cavity used in precision atom-cavity quantum electrodynamics (QED) experiments. Most experimental setups with active
S. P. Dinesh +4 more
doaj +1 more source