Results 51 to 60 of about 438 (166)
Nanophotonics, 2020 Over the last five years, inorganic lead halide perovskite nanowires have emerged as prospective candidates to supersede standard semiconductor analogs in advanced photonic designs and optoelectronic devices.
Markina Daria I. +10 more
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Advanced Electronic Materials, EarlyView.Mechanically tunable all‐organic CsPbBr3 perovskite microlasers on a flexible PET substrate is demonstrated, enabling simultaneous wavelength and pulsewidth modulation of laser emission. The strain–photon synergetic coupling mechanism is revealed.
Zhaohuan Cai +6 more
wiley +1 more source
A high-resolution strain-gauge nanolaser
Nature Communications, 2016 Flexible, millimetre-scale systems and devices require embedded, reliable micrometre-scale components, which can be challenging to achieve for optical sensors.
Jae-Hyuck Choi +7 more
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IMPACT OF DIPOLE-DIPOLE INTERACTION ON THE CAVITY MODE EVOLUTION IN THE MODEL OF FEW EMITTERS LASER
St. Petersburg Polytechnical University Journal: Physics and Mathematics, 2019 In the paper, the simple model of а two-atom laser is theoretically studied. The both dipole-dipole coupled atoms are under conditions of incoherent pump, are placed into the Fabry – Perot cavity and interact with a single damping field mode.
Larionov Nikolay
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A Low-Threshold Miniaturized Plasmonic Nanowire Laser with High-Reflectivity Metal Mirrors
Nanomaterials, 2020 A reflectivity-enhanced hybrid plasmonic GaAs/AlGaAs core-shell nanowire laser is proposed and studied by 3D finite-difference time-domain simulations.
Jiahui Zheng +6 more
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Nanophotonics, Volume 15, Issue 13, 13 July 2026.Numerical modeling of mesoscopic material response models that capture the quantum dynamics of electrons does not have to come with discouraging computational bottlenecks. The main message is that through a shift in perspective in modeling toward integral equation methods and exploiting symmetry‐based arguments, it is possible to capture complicated ...
Christos Mystilidis +4 more
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Giant photon bunching, superradiant pulse emission and excitation trapping in quantum-dot nanolasers
Nature Communications, 2016 Classical light sources are characterized by their intensity and coherence, whereas quantum light sources are described by photon correlations. Here, the authors provide a connection between the two for the case of superradiant emission from quantum dots
Frank Jahnke +9 more
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Bio‐inspired nanophotonics: Structural color, chirality, and resonance metasurfaces
InfoMat, Volume 8, Issue 7, July 2026.A butterfly‐wing‐inspired anisotropic plasmonic flatband resonant metasurface. Insets, photo of the butterfly, Sasakia charonda, and the SEM image of its wing scale (above); the SEM image of the metasurface (below). Abstract The dazzling colors of butterfly wings and hummingbird feathers are not painted with pigments, but crafted by nature's invisible ...
Weihan Liu, Yao Liang, Din Ping Tsai
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Efficient First‐Principles Inverse Design of Nanolasers
Laser &Photonics Reviews, Volume 20, Issue 14, 22 July 2026.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
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Nature Communications, 2017 Advanced diagnostic probes are required for monitoring disease progression. Here Galanzhaet al. demonstrate a 22 nm plasmonic nanolaser to serve as a super-bright, biocompatible probe capable of generating stimulated emission directly inside living cells
Ekaterina I. Galanzha +13 more
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