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Photonics Research

Photonics Research

Archives Papers: 414
The Optical Society of America
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Dynamic Airy imaging through high-efficiency broadband phase microelements by femtosecond laser direct writing
ZeCai; XinboQi; DengPan; ShengyunJi; JinchengNi; ZhaoxinLao; ChenXin; JiawenLi; JiawenLi; YanleiHu; DongWu; DongWu; JiaruChu;
Keywords:Airy beams;Beam manipulation;Digital micromirror devices;Femtosecond laser writing;Femtosecond lasers;Spatial light modulators;
Abstracts:Manipulating Airy beams to symmetric Airy beams (SABs) with abruptly autofocusing and self-accelerating properties has attracted much ... [Photon. Res. 8, 875-883 (2020)]
Real-time dynamics of soliton triplets in fiber lasers
YiyangLuo; YiyangLuo; RanXia; RanXia; RanXia; PerryPingShum; PerryPingShum; WenjunNi; WenjunNi; YusongLiu; YusongLiu; YusongLiu; HuyQuocLam; QizhenSun; XiahuiTang; LumingZhao;
Keywords:Dissipative solitons;Fiber lasers;Fourier transforms;Numerical simulation;Phase velocity;Ultrashort pulses;
Abstracts:The evolution of soliton molecules emphasizes the complex soliton dynamics akin to matter molecules. Beyond the simplest soliton ... [Photon. Res. 8, 884-891 (2020)]
Super-resolution compressive spectral imaging via two-tone adaptive coding: publisher’s note
ChangXu; TingfaXu; TingfaXu; GeYan; XuMa; XuMa; YuhanZhang; XiWang; FengZhao; GonzaloR.Arce;
Keywords:Germanium;Superresolution;
Abstracts:This publisher’s note corrects the authorship in Photon. Res.8, 395 (2020)PRHEIZ2327-912510.1364/PRJ.377665. [Photon. Res. 8, 892-892 (2020)]
Chip-scale full-Stokes spectropolarimeter in silicon photonic circuits
ZhongjinLin; TigranDadalyan; SimonBélanger-deVillers; TigranGalstian; WeiShi;
Keywords:Chemical analysis;Cholesteric liquid crystals;Complementary metal oxide semiconductors;Light matter interactions;Optical components;Vibrational circular dichroism;
Abstracts:Wavelength-dependent polarization state of light carries crucial information about light–matter interactions. However, its ... [Photon. Res. 8, 864-874 (2020)]
Cavity-based photoconductive sources for real-time terahertz imaging
J.Hawecker; V.Pistore; A.Minasyan; K.Maussang; K.Maussang; J.Palomo; I.Sagnes; J.-M.Manceau; R.Colombelli; J.Tignon; J.Mangeney; S.S.Dhillon;
Keywords:Imaging systems;Quantum cascade semiconductor lasers;Real time imaging;Spatial light modulators;Terahertz imaging;Terahertz spectroscopy;
Abstracts:Optically driven photoconductive switches are one of the predominant sources currently used in terahertz imaging systems. However, owing to ... [Photon. Res. 8, 858-863 (2020)]
Sub-nanosecond-speed frequency-reconfigurable photonic radio frequency switch using a silicon modulator
YiweiXie; LeimengZhuang; PengchengJiao; PengchengJiao; DaoxinDai;
Keywords:Electrooptical modulators;Optical directional couplers;Ring resonators;Second harmonic generation;Silicon modulators;Traveling wave devices;
Abstracts:Radio frequency (RF) switches are essential for implementing routing of RF signals. However, the increasing demand for RF signal frequency ... [Photon. Res. 8, 852-857 (2020)]
Optomechanical cooling and self-stabilization of a waveguide coupled to a whispering-gallery-mode resonator
RiccardoPennetta; ShangranXie; RichardZeltner; JonasHammer; JonasHammer; PhilipSt.J.Russell; PhilipSt.J.Russell;
Keywords:Coupled mode theory;Laser resonators;Light transmission;Optical force;Optomechanics;Photonic crystal cavities;
Abstracts:Laser cooling of mechanical degrees of freedom is one of the most significant achievements in the field of optomechanics. Here, we report, ... [Photon. Res. 8, 844-851 (2020)]
Continuum electron giving birth to terahertz emission
KaixuanZhang; KaixuanZhang; YizhuZhang; YizhuZhang; YizhuZhang; XinchengWang; Tian-MinYan; Tian-MinYan; Y.H.Jiang; Y.H.Jiang; Y.H.Jiang; Y.H.Jiang;
Keywords:Electric fields;Laser plasmas;Line shapes;Nonlinear wave mixing;Strong field physics;Terahertz generation;
Abstracts:The origin of terahertz (THz) generation in a gas-phase medium is still in controversy, although the THz sources have been applied across ... [Photon. Res. 8, 760-767 (2020)]
Highly luminescent and stable lead-free cesium copper halide perovskite powders for UV-pumped phosphor-converted light-emitting diodes
LinglingXie; BingkunChen; FaZhang; ZihengZhao; XinxinWang; LijieShi; YueLiu; LinglingHuang; RuibinLiu; RuibinLiu; BingsuoZou; YongtianWang; YongtianWang;
Keywords:Absorption coefficient;Light emitting diodes;Luminescence;Photoluminescence;Solar cells;Ultraviolet radiation;
Abstracts:Lead halide perovskites have drawn extensive attention over recent decades owing to their outstanding photoelectric performances. However, ... [Photon. Res. 8, 768-775 (2020)]
Build-up dynamics in bidirectional soliton fiber lasers
IgorKudelin; SrikanthSugavanam; MariaChernysheva;
Keywords:Dissipative solitons;Fast Fourier transforms;Fiber lasers;Fourier transforms;Laser systems;Ultrafast lasers;
Abstracts:Bidirectional ultrafast fiber lasers present an attractive solution, enabling the generation of two mutually coherent ultrashort pulse ... [Photon. Res. 8, 776-780 (2020)]
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