Chinese Optics Letters

Article	Citations
Nonlinear harmonic generation of terahertz waves in a topological valley polaritonic microcavity	143
Terahertz spectroscopy of water in nonionic reverse micelles	112
	92
Efficient silicon integrated four-mode edge coupler for few-mode fiber coupling	80
Spectrally U-shaped profile of beam propagation factor in all-solid photonic bandgap fiber	77
Sideband-free dispersion-managed Yb-doped mode-locked fiber laser with Gires–Tournois interferometer mirrors	64
Editorial of special issue on optical metasurfaces: fundamentals and applications	34
Wavefront measurement of a multilens optical system based on phase measuring deflectometry	31
Wavelength and reflectivity tunable hybrid integrated external cavity laser using cascaded micro-rings with wide-bandwidth adjustable Sagnac-loop reflectors	31
Development of single-resonant optical parametric oscillator with tunable output from 410 nm to 630 nm	28
Mode-locked fiber laser of 3.5 µm using a single-walled carbon nanotube saturable absorber mirror	28
Efficient cold atom source from a single-layer atom chip	28
Characteristic extraction of soliton dynamics based on convolutional autoencoder neural network	26
Sidelobe suppression for coherent beam combining with laser beams placed along a Fermat spiral	25
A power-enhanced frequency-stabilized semi-external-cavity HeNe laser for short-exposure interferometry	23
Generation of cylindrical vector beams based on fiber Bragg gratings inscribed in ring core fibers	22
All-optical suppression on the impact of Sun outage in laser satellite communication systems by using a nonlinear semiconductor optical amplifier	22
Generation and reconfiguration of interference-pattern helico-conical beams	22
Surpassing the standard quantum limit of optical imaging via deep learning	21
Underwater Bessel-like beams with enlarged depth of focus based on fiber microaxicon	21
Broadband hollow-core NANF transmission utilizing optimal carrier phase estimation for probabilistic shaping constellation	19
Imaging and dynamic monitoring of aging mitochondria using a two-photon nonlinear structured illumination microscope	18
New ultrashort pulsewidth measurement technology based on interference jitter and FPGA platform	18
Optimized blind equalization for probabilistically shaped high-order QAM signals	17
Lithium niobate microring with ultra-high Q factor above 108	17

In-band intermodulation induced by transient response of erbium-doped fiber amplifier	17
Comparative analysis of temporal-spatial and time-frequency features for pattern recognition of φ-OTDR	17
Broadband achromatic polarization insensitive metalens over 950 nm bandwidth in the visible and near-infrared	16
Thermo-optic characterization of thin-film lithium niobate asymmetric Mach–Zehnder interferometer from 290 to 10 K	16
High peak power density and low mechanical stress photonic-band-crystal diode laser array based on non-soldered packaging technology	16
Femtosecond-laser-induced periodic surface structures on diamond with high efficiency	15
Polarization and magneto-optical characteristics of Tb:YAG crystal-derived silica fiber via laser-heating drawing technique	15
Phong shading approximation of computer-generated holography based on fully analytical triangle meshes	15
Integration of classical communication and quantum key distribution using frequency division multiplexing	15
Method for measuring retinal capillary blood flow velocity by encoded OCTA	15
Arbitrary n-step phase-shifting Fourier single-pixel imaging	15
Active coherent beam combining of 1.55 µm pulsed fiber lasers based on intrapulse sampling	15
Phase-unwrapping algorithm combined with wavelet transform and Hilbert transform in self-mixing interference for individual microscale particle detection	14
	14
Photonics-enabled broadband continuous-wave terahertz computed tomography	14
Convenient noncooperative speckle-correlation imaging method	14
Directly modulated 25 Gbaud/s tunable in-series DFB laser array for WDM systems	14
Intracavity third-harmonic generation in a continuous-wave/self-mode-locked semiconductor disk laser	14
Design of a high frequency accuracy heterodyne laser source working in a wide temperature range	14
	14
Water track laser Doppler velocimeter [Invited]	14
On-fiber dielectric metasurface for dynamic polarization manipulation	13
	13
Phase modulation polarization encoding module applied to one-to-many QKD network based on wavelength division multiplexing	13
InGaAs/InAlAs SAGCMCT avalanche photodiode with high linearity and wide dynamic range	13
Generation of sub-three-cycle pulses at 53 MHz repetition rate via nonlinear compression in optical parametric oscillator	13
Constructing ultra-long focal fields via tightly focused Bessel beams	13
Dual photopatterning of rotational fingerprint superstructures	13
Temporal feature-based memory neural network for probabilistic-shaping polarization-division multiplexed ultrahigh-order QAM coherent optical transmission	12
Wavelength-dependent nonlinear wavefront shaping in 3D nonlinear photonic crystal	12
Current status and development of CMOS SiPM for scintillator-based radiation detectors toward all-digital sensors [Invited]	12
Chinese Optics Letters at its 20th anniversary: harvesting and sowing anew	12
Editorial of special issue on spatiotemporal optical fields and time-varying optical materials	12
High-density MDM-WDM silicon photonic transmitter chiplet based on MRMs and dual-mode GC for 4 × 56 Gbps 3D co-packaged optical interconnects	12
NH3 laser THz emission under optical pumping by “long” (∼100 µs) CO2 laser pulses	12
202 W all-polarization-maintaining single-frequency fiber amplifier at the C band	12
A kilohertz nanosecond 1645 nm KTA-OPO pumped by a 1064 nm pulse laser for methane detection	12
Real-time birth-to-annihilation dynamics of dissipative Kerr cavity soliton	12
Thermal-optic tuning cascaded double ring optical sensor based on wavelength interrogation	11
Optical emission spectrometric diagnosis of laser-induced plasma and shock front produced at moderate pressure	11
High-resolution portable lens-free on-chip microscopy with RGB LED via pinhole array	11
High-resolution single-photon imaging based on fast AOM supplementary scanning	11
Size-dependent characteristics of GaN-based micro-LEDs for simultaneous display and wireless optical communication	11
High efficiency, low threshold, high repetition rate H-β Fraunhofer line light at 486.1 nm generation by an intracavity frequency-doubled optical parametric oscillator	11
Optical spectra of plasmon–exciton core–shell nanoparticles: an anisotropic classical model eliminates discrepancies in experiments	11
Theoretical efficiency limit and realistic losses of indoor organic and perovskite photovoltaics [Invited]	11
Bending-switchable terahertz metamaterial with a single layer based on laser-induced graphene	11
QAM signal with electric field sensor based on thin-film lithium niobate [Invited]	11
Single dielectric layer terahertz tube fiber with negative curvature	11
High-resolution Mo Kα X-ray monochromatic backlight imaging using a toroidal crystal	11

Wavelength-tunable dissipative soliton from Yb-doped fiber laser with nonlinear amplifying loop mirror	10
Paper-based amorphous Ga2O3 solar-blind photodetector with improved flexibility and stability	10
Generation of cylindrical optical lattices: from shape-invariant to propagation-invariant	10
Slicing of large-size single crystals by ultrafast laser with external stress assistance	10
Enhancing the ability of single-pixel imaging against the source’s energy fluctuation by complementary detection	10
Mode-switchable femtosecond vortex lasers	10
Laser frequency stabilization with a metasurface chip through atomic spectral manipulation	10
All-fiber and self-starting Yb-doped Mamyshev oscillator based on nonlinear polarization evolution	10
All-fiber-based photonic microwave generation with 10−15 frequency instability	10
Closed-loop atomic spin polarization detection based on EOAM modulation in K-Rb-21Ne co-magnetometers	10
Diode-pumped 13 W Yb:KGW femtosecond laser	10
Segmented pulsed discharge for metastable argon lasing medium	10
Electrically switchable structural patterns and diffractions in a dual frequency nematic liquid crystal	10
Nanotip design for high-resolution terahertz scattering-type scanning near-field optical microscopy	10
Squeezing-enhanced resolution of radio-frequency signals	10
Talbot effect in anti-PT symmetric synthetic photonic lattices	10
Ultrafast nonlinear optical absorption and carrier dynamics of CrPS4 thin films	10
Full description of dipole orientation in organic light-emitting diodes	9
Microsphere-assisted single-shot polarization holographic microscopy for quantitative birefringence imaging of dynamic samples	9
Babinet’s meta-apertures for holographic bi-imaging	9
Tunable in-plane photonic spin Hall effect for vortex structured light on a ReS2-graphene heterostructure	9
Nonlinear coded nonuniform superposition QAM by trellis-coding for MISO system in visible light communication	9
On-chip Si3N4 grating outcoupler for magneto-optical trap in a cold atom system	9
Secondary structure changes of ox-LDL by photoirradiation in an optofluidic resonator	9
	9
Core-antiresonance-based terahertz cavities and applications [Invited]	9
Temperature insensitivity of an all-fiber quarter-wave plate device fabricated with a high-birefringence fiber	9
Tuning of laser modes in an Er3+-doped whispering-gallery-mode microresonator	9
Engineering of single-photon emitters in hexagonal boron nitride [Invited]	9
Intense, wideband optical waveform generation by self-balanced amplification of fiber electro-optical sideband modulation	9
	9
Optimized binary computer holography via convolutional neural network-based differentiable binarization	9
Pixel-excitation-gating enhanced nonlinear imaging with a GHz femtosecond pulse laser	9
An all-in-one optical fiber probe leveraging black phosphorus/gold nanostar for optimized sensing and photothermal efficiency	9
Dark-field line confocal imaging with point confocality and extended line field for bulk defects detection	9
Optical characterization of X-ray polymer refractive lenses using a microfocus X-ray grating interferometer	8
Accurate measurement of aerosol optical properties using the multilongitudinal mode high-spectral-resolution lidar with self-tuning Mach–Zehnder interferometer	8
O-band reconfigurable silicon polarization rotator	8
Compact power-equalized multi-wavelength DFB laser with high uniform wavelength spacing for optical I/O technology	8
Propagation of Airy beams on an incoherent background through atmospheric turbulence	8
Full bandwidth statistical properties of the Raman random fiber laser	8
Spectral-furcated vector soliton in birefringence-managed fiber lasers	8
Enhancing fluorescent antenna signal transmission gain using patterned microstructures	8
Non-unitary transformation on quantum interference in a chip	8
Target position estimation using frequency-hopping signals based on microwave photonic subsampling	8
Theoretical and experimental analysis of second order Bragg resonance of 45° TFG and its fiber laser application	8
Femtosecond laser filamentation in simulated atmospheric turbulence [Invited]	8
High-performance broadband photodetectors based on b-As0.5P0.5 for infrared optical communication and imaging	8
Three-dimensional dynamic probabilistic shaping high-security transmission scheme based on dual physical layer encryption for seven-core fibers	8
A parameter-space-reduction-technique-assisted optimization method for characterizing recirculating waveguide meshes	8
Simultaneous detection of position and temperature of micromagnet using a quantum microscope	8
Suppression of nanosecond prepulses from regenerative amplifier and multipass amplifiers in the SULF-1PW laser	8
Fiber communication receiver models based on the multi-head attention mechanism	8
Hyperspectral-depth imaging based on single-pixel detectors	8
Issues of few-mode operation in high-power semiconductor lasers at a wavelength of 1550 nm	8
Optical fiber biosensor with a bilayer bio-sensitive film for label-free detection of pseudomonas exotoxin A	8
Underwater ghost imaging with pseudo-Bessel-ring modulation pattern	8
High-power and high-efficiency 4.3 µm ZGP-OPO	8
Polarization full feedback external cavity of open loop spectral beam combining based on multi-single emitters laser diode	8
Detection of cylindrical vector beams with chiral plasmonic lens	8
Terahertz chiral edge states enable inner-chip state transition and interchip communications over wireless terminals	8
Temperature sensing based on Lorentz resonance and Fano resonance excited in a thin-walled SiO2 hollow microrod resonator	8
Highly efficient transient stimulated Raman scattering on secondary vibrational mode of BaWO4 crystal due to its constructive interference with self-phase modulation	8
Photothermal nonlinear scattering of shell-isolated gold nanoparticles and applications in super-resolution imaging	7
0.275 THz high-power ultrahigh-repetition-rate pulses in a dissipative fiber ring cavity by ultrafast ignition	7
Optoelectronic neuro-synaptic behaviors of antiferroelectric NaNbO3/n-GaN heterostructures	7
1.6-µm single-frequency erbium-doped fiber laser based on two cascaded subrings	7
Dispersion-managed mode-locking in an all-fiber Er-doped fiber laser with OAM output based on mode superposition	7
Toward a compact fiber comb with 1.66 × 10−12 instability based on acetylene-filled photonic microcells	7
Modified Kelvin-Voigt fractional derivative model for viscoelasticity measurement in optical coherence elastography	7
Generation of multi-freedom controllable helical beam through high-order Bessel beams [Invited]	7
Four-quadrant demodulation fiber sensor for wavelength monitoring of a wavelength phase-shifting interferometer	7
Ultrabroadband chiral metasurface for linear polarization conversion and asymmetric transmission based on enhanced interference theory	7
Single-photon frequency-modulated continuous-wave Lidar based on quantum compressed sensing	7
Experimental implementation of phase triplicator gratings in a spatial light modulator	7
Dual-comb soliton rains based on polarization multiplexing in a single-walled carbon nanotube mode-locked Er-doped fiber laser	7
Femtosecond laser textured porous nanowire structured glass for enhanced thermal imaging	7
Observation of topological rainbow in non-Hermitian systems	7
Speckle-based interrogation system for quasi-distributed weak fiber Bragg gratings	7
Direct generation of arbitrary complex fields from a ring laser resonator	7

X-ray volumetric quantitative phase imaging by Foucault differential filtering with linear scanning	7
Kerr effect in ultra-compact hybrid plasmonic metal-insulator-metal nano-focusing structure	7
Divided GHz burst mode amplification to mJ burst energy and kHz burst rate	7
Photoinduced excimer generation in perylene diimide dimer: effects of solvent polarity [Invited]	7
Optimizing depth of field in 3D light-field display by analyzing and controlling light-beam divergence angle	7
Robust thin-film lithium niobate modulator on a silicon substrate with backside holes	7
Impact of frequency-domain filtering on facial expression recognition in spatial domain	7
Radiation-resistant polycrystalline fibers: from production technologies to property studies	7
Dynamic imaging through scattering medium under white-light illumination [Invited]	7
Nano-thick SiO2 channel for subwavelength plasmonic orbital angular momentum mode transmission	7
5 kW-level single-mode fiber amplifier based on low-numerical-aperture fiber	7
Wavelength-tunable multi-point pump semiconductor disk laser based on an intra-cavity transmission grating	7
Experimental validation for high-order vector-eigenmode decomposition with polarization characteristics	7
Ultra-small interferometric fiber optic gyroscope with an integrated optical chip	7
Experimental validation of high-speed fiber side-emitting communication for optical slip rings	6
Latest advances in VCSEL technology for next-generation data center network [Invited]	6
Mode field switching in narrow linewidth mode-locked fiber laser	6
Compressed sensing reflection matrix optical coherent tomography	6
High-efficiency and flexible photonic microwave harmonic down-converter based on self-oscillation optical frequency combs	6
High-speed distributed feedback lasers based on enhanced detuned loading and photon–photon resonance effect	6
Simultaneous measurement of distance and speed using frequency-modulated continuous-wave self-mixing interferometry and all-phase fast Fourier transform	6
Channel modeling for underwater scattered light communication based on Gaussian and Bessel beams	6
Low energy consumption and fast electro-optic switching in polymer-confined ferroelectric nematics	6
Detection of transient mode-locking dynamics for a femtosecond Yb:KGW laser	6
Rapid classification of copper concentrate by portable laser-induced breakdown spectroscopy combined with transfer learning and deep convolutional neural network	6
Fabrication of lithium niobate metasurfaces via a combination of FIB and ICP-RIE	6
Gradient-descent optimization of metasurfaces based on one deep-enhanced RseNet	6
Demonstration of ultrathin film silicon-organic hybrid modulator with long-term stability in a damp heat environment	6
Electro-optically tunable microdisk laser on Er3+-doped lithium niobate thin film	6
Breaking symmetry dependency of symmetry-protected bound states in the continuum via metasurfaces	6
Three-dimensional abruptly autofocusing by counter-propagating airy pulses with a radial airy beam profile	6
Magnetic actuation of paramagnetic liquids for optical beam steering in high-speed optical wireless communications	6
Tunable erbium-doped fiber lasers based on modulatable hollow-core anti-resonant fiber filters	6
Security enhanced underwater visible light communication system based on chaotic phase scrambling and conjugate frequency hopping	6
4.096 Tbit/s multidimensional multiplexing signals transmission over 1000 km few mode fiber	6
Highly efficient and stable coupling of kilowatt-level continuous wave laser into hollow-core fibers	6
Bi-layered coded metasurface for multi-functional hologram with broadband transmission and efficient reflection	6
Spin-multiplexed full-space trifunctional terahertz metasurface [Invited]	6
Transfer of laser frequency from 729 nm to 1.5 µm with precision at the level of 10−20	6
Simultaneous temperature and magnetic field measurements using time-division multiplexing	6
Robust high-resolution imaging against translational motion by a Fourier-transform ghost diffraction technique	6
Titanium hyperdoped black silicon prepared by femtosecond laser irradiation: first-principle calculations and experimental verification	6
Optical properties of stacked liquid crystal superstructures with opposite chirality [Invited]	6
Modulation of epsilon-near-zero wavelength and enhancement of third-order optical nonlinearity in ITO/Au multilayer films	6
	6
Improving the sensitivity of DC magneto-optical Kerr effect measurement to 10−7rad/Hz	6
Chemically engineered dendrite growth of uniform monolayers MoS2 for enhanced photoluminescence [Invited]	6
Real-time UWOC miniaturized system based on FPGA and LED arrays and its application in MIMO	6
Decoding the future: opportunities and challenges in next-generation optical data storage [Invited]	6
Time-multiplexing non-line-of-sight imaging	6
Design of a real-time fiber-optic infrared imaging system with wide-angle and large depth of field	6
Dual-wavelength high-precision polarimetry based on full-Stokes metasurface gratings	6
Low-noise compact fiber laser based on nonlinear polarization evolution in an all-polarization-maintaining figure-8 cavity	6
Vibration measurement with frequency modulation single-pixel imaging	6
Spatiotemporal optical vortices generation in the green and ultraviolet via frequency upconversion [Invited]	6
Accuracy improvement of AC Stark shift microwave detection based on a “frequency ruler”	6
Dispersions of two-photon and three-photon absorption in GaS films from 540 to 1600 nm	6
Real-time reception of NHS-OFDM signal with SPA-enhanced channel estimation for intensity-modulated direct-detection systems	6
Direct phase control method for binary phase-shift keying space coherent laser communication	6
Simplified dual-comb hyperspectral digital holography system based on spatial heterodyne interferometry	5
Cylindrical vector beam generator on photonic crystal cavity integrated with metal split ring nanoresonators	5
Carrier transport barrier in AlGaN-based deep ultraviolet LEDs on offcut sapphire substrates	5
White-light cavity and mode splitting effect in a three-turn lossy microfiber coil resonator	5
Ultrasonic phase extraction method for co-cable identification in coherent optical transmission systems	5
	5
Plasmonic nanostructure characterized by deep-neural-network-assisted spectroscopy [Invited]	5
Ghost imaging, development, and recent advances [Invited]	5
Optical fiber hydrogen sensor using metasurfaces composed of palladium	5
Background-free detection of molecular chirality using a single-color beam [Invited]	5
Spectral manipulation in a high-power ultrafast fiber laser system generating ultrashort pulses with GHz repetition rate	5
	5
280 W near-diffraction-limited picosecond amplifier system with two-segmented doped Nd:YVO4 crystals	5
Widely tunable 2 µm optical vortex from a Tm:YAP laser	5
Wavelength-tunable mode-locked fiber laser based on an all-fiber Mach–Zehnder interferometer filter	5
Second-harmonic generation in periodic fork-shaped χ(2) gratings at oblique incidence	5
Low-resolution optical transmission using joint shaping technique of signal probability and quantization noise	5
Single-event-camera-based 3D trajectory measurement method for high-speed moving targets	5
Continuous and deterministic generation of chip-based frequency combs with a computer program	5
Optical fiber fluorescence probe for chloride ion detection based on graphitic carbon nitride quantum dot-doped hydrogel	5
Ultrastable Nd:YAG 1064-nm lasers with 2.1 × 10−16 frequency stability based on a field-programmable gate array frequency-locked system	5
	5
Michelson interferometer composite cavity fiber laser sensor with radio frequency interrogation	5
Raman signal enhancement for gas detection using a dual near-concentric cavities group	5
High signal-to-noise ratio fiber laser at 1596 nm based on a Bi/Er/La co-doped silica fiber	5
Rabi antenna using microstrip add-drop multiplexer for electron warp speed investigation	5
Non-diffracting integer-order and half-integer-order carpet beams obtained by even-type sinusoidal amplitude radial gratings	5
On-chip ultraviolet second-harmonic generation in lithium-tantalate thin film microdisk	5
High-power all-fiber linearly polarized Yb-doped chirped pulse amplifier based on active polarization control	5
Improving accuracy through double acousto-optic modulators in photonics-assisted mmWave heterodyne interferometric sensing	5
Cryogenic thermo-optic thin-film lithium niobate modulator with an NbN superconducting heater	5
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High repetition rate actively mode-locked Er:fiber laser with tunable pulse duration	5
14.1 W continuous-wave dual-end diode-pumped Er:Lu2O3 laser at 2.85 µm	5
Holographic visualization of volume data based on adjustable ray to optical-wave conversion	5
Nanoparticle trapping by counter-surface plasmon polariton lens	5