Results 171 to 180 of about 300,339 (303)
Information &Functional Materials, EarlyView.This review systematically summarizes two‐dimensional layered and nonlayered oxides, focusing on their synthesis, properties, and post‐Moore applications in transistors, gate dielectrics, optoelectronics, and ferroelectric/magnetic devices. It also discusses challenges including scalable growth and interface engineering, along with future industrial ...
Xinjie Hou +5 more
wiley +1 more source
Tin‐based perovskite light‐emitting diodes: Progress and perspective
InfoScience, EarlyView.This review assesses tin‐based perovskite light‐emitting diodes (PeLEDs), focusing on the limitations of Sn2+ oxidation–induced defects and uncontrolled crystallization. By evaluating advanced device engineering and structural innovations, this article highlights their viability in narrowband pure‐red displays and near‐infrared optical communication ...
Wenhao Bai +7 more
wiley +1 more source
Ultrafast dynamics in InAs quantum dot and GaInNAs quantum well semiconductor heterostructures
, 2007 The quantum confined Stark effect (QCSE) and ultrafast absorption dynamics near the bandedge have been investigated in p-i-n waveguides comprising quantum confined heterostructures grown on GaAs substrates, for emission at 1.3um.
Malins, David B
core
Elevated Hemoglobin A2: A Molecular Revisited, and Implications to β‐Thalassemia Screening
Journal of Clinical Laboratory Analysis, EarlyView.In Thailand, the Hb A2 cut‐off value for β‐thalassemia carrier has been changed from 4.0% to 3.6% since 2015. We examined the molecular basis of β‐thalassemia in a large cohort of Thai subjects with this change. The molecular basis of β‐thalassemia was updated, and a change in the Hb A2 cut‐off can alter this spectrum.
Kritsada Singha +8 more
wiley +1 more source
Strain Imaging of GaAs by Stimulated Raman Scattering Microscopy
Journal of Raman Spectroscopy, EarlyView.Telecom‐wavelength stimulated Raman scattering (SRS) microscopy is developed for high‐throughput, nondestructive characterization of gallium arsenide (GaAs). By overcoming optical absorption limits of conventional Raman systems, this technique enables precise visualization of LO phonon frequency variations (< 0.2‐cm−1$$ {}^{-1} $$ precision).
Yuki Sano, Yasuyuki Ozeki
wiley +1 more source
Editorial: Multi-omics strategies to analyze complex agronomic traits in plants
Frontiers in Plant Science, 2023 Lin Chen, Guo-Fei Tan
doaj +1 more source
Laser &Photonics Reviews, EarlyView.This review summarizes recent progress in meta‐photonics with a focus on bound states in the continuum (BICs) as a powerful platform for light confinement and control. It covers fundamental concepts, design strategies across optical regimes, symmetry breaking for practical quasi‐BICs, tunable and AI‐assisted BIC devices, and emerging applications in ...
Hafiz Saad Khaliq, Hak‐Rin Kim
wiley +1 more source
PHOTOREFLECTANCE SPECTROSCOPY OF SEMIINSULATING GAAS
, 1992 Clear observations of photoreflectance (PR) spectra due to excitonic transitions in semi-insulating GaAs bulk materials are reported. The modulation mechanism is attributed to the electromodulation induced by the Dember effect.
WANG RZ +2 more
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Efficient First‐Principles Inverse Design of Nanolasers
Laser &Photonics Reviews, EarlyView.This article introduces a first‐principles inverse‐design framework for nanolasers that directly incorporates nonlinear lasing physics. By unifying steady‐state ab‐initio laser theory (SALT) with topology optimization, it reveals how spatial hole burning, gain saturation, and cavity‐emitter coupling shape laser performance, enabling efficient discovery
Beñat Martinez de Aguirre Jokisch +5 more
wiley +1 more source