Results 151 to 160 of about 44,358 (319)
Mach Zehnder Interferometer for Wavelength Division Multiplexing [PDF]
A theoretical analysis of multiplexing based on Mach-Zehnder interferometer is presinted. The output characteristics and ITU channel separation variation of an equal arm-length interferometer are analyzed. The theory and numerical simulation results have
Syahriar, Ary
core
Enhancement of Modulation Bandwidth for VLC Utilizing Green Mini‐LED Light Source
Advanced Physics Research, EarlyView.This paper investigates three sizes of green Mini‐LEDs for visible light communication, focusing on modulation bandwidth and the impact of atomic layer deposition (ALD) sidewall passivation. ALD significantly enhances bandwidth (up to 21.6%), confirming suppression of nonradiative recombination.
Rongxing Wu +9 more
wiley +1 more source
HYBRID OPTICAL AMPLIFIER FOR DENSE WAVELENGTH DIVISION MULTIPLEXED SYSTEM
, 2021 Bhavika Soni, Aabhas Mathur
openalex +1 more source
Chemistry – A European Journal, EarlyView.ABSTRACT The rational design of hybrid nanomaterials with precisely controlled properties remains a central challenge in materials science. While atomically precise gold nanoclusters (Au‐NCs) offer molecule‐like control over a metallic core, tuning their optoelectronic behavior via surface engineering is often empirically driven.
Santiago Rodriguez +15 more
wiley +1 more source
Wavelength selective mode division multiplexing on a silicon chip
, 2015 G. F. R. Chen +5 more
openalex +1 more source
ChemPhysChem, Volume 26, Issue 6, March 15, 2025.What happens, if in the synthesis of flat silver platelets, the slow deposition of silver along twinning faults is disturbed by the addition of a nobler metal? We have looked into it and found a way to fine‐tune the metal deposition in lateral and vertical direction.
Jonas Kluitmann +3 more
wiley +1 more source
ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.This study investigates the effects of oxidation treatment on the nonlinear optical absorption properties and carrier dynamics of two‐dimensional violet phosphorene (VP), elucidating the underlying physical mechanisms. Furthermore, ultrashort laser pulses are achieved utilizing the enhanced saturation absorption and shortened carrier relaxation ...
Bo Li +6 more
wiley +1 more source
A plasmonic and intelligent sweat sensing patch for large‐scale health monitoring
InfoMat, EarlyView.We designed a miniaturized and intelligent sweat sensing patch that collects sweat through a microfluidic module and analyzes it using multimodal laser sensing and artificial intelligence‐assisted diagnosis. This patch enables rapid, large‐scale health monitoring and diagnosis by detecting multiple biomarkers in sweat, offering a noninvasive ...
Yuanchao Liu +13 more
wiley +1 more source