Microwave and Optical Technology Letters

Article	Citations
An indirect wireless electromagnetic measurement of flow velocity by an SRR‐based sensing method	56
An impedance matching section based on composite right/left‐handed transmission line model in viewpoint of phase shift and noise figure	42
Compact spoof surface plasmon polariton leaky‐wave antenna with consistent gain	41
Novel input impedance analysis of differential feed microstrip antennas using the bi‐characteristic‐impedance transmission line (BCITL) model	36
High isolation and high power of 0.13 µm CMOS SPDT switch using deep‐N‐well transistors and floating‐body technique in K‐band	30
Data driven surrogate modeling of horn antennas for optimal determination of radiation pattern and size using deep learning	29
A frequency reconfigurable microstrip antenna with radiation and scattering state switching	28
Detection of defects in composite insulators based on laser‐induced plasma combined with machine learning	25
Parasitic element loaded efficient electrically small antenna for indoor wireless applications	24
A dual‐band dual‐sense circularly polarized antenna based on chiral structure	23
MIMO antenna performance with isolator	22
Miniaturized coplanar waveguide‐fed metamaterial inspired antenna for radio frequency identification applications	21
A high‐efficiency power amplifier by using harmonics control	20
A dual‐band dual‐polarized shared‐aperture SIW slot antenna array with beam scanning	20
A millimeter‐wave broadband power amplifier with a tree‐like transistor structure using 0.15‐μm GaAs technology	20
Bandwidth improvement of differential‐fed patch antenna with out‐of‐band rejection using SISL technology	20
Design of high‐efficiency broadband power amplifier based on split‐ring resonator input matching network	20
Soliton‐mode proliferation induced by cross‐phase modulation of harmonic waves by a dark‐soliton crystal in optical media	19
A Meander Line Integrated Rectangular Tri‐Band Antenna for 5G Sub‐6GHz Applications	18
A dual‐band Wilkinson power divider based on open‐end slotline	18
Compact frequency‐reconfigurable circular patch antenna with varactor diode: Design, tuning, and compactness optimization	18
Novel FR4‐based low loss reconfigurable filter with four operating modes using movable transmission lines	18
A novel method for obtaining gamma precoding values	17
Bistatic RCS Pattern Synthesis With a Receiver–Transmitter Metasurface and a Phase Distribution Optimization Algorithm	16
Isolation enhancement of distinct element dual polarized compact MIMO antenna for 5G/WLAN application	16

A compact circular polarized patch fractal antenna for global navigation satellite systems	15
Taperedpost‐wallslotline antenna loaded with dielectric lens forshort‐pulseapplications	15
Broadband Circularly Polarized Metasurface Antenna Based on Characteristic Mode Analysis	14
A novel probe‐fed directional dielectric resonator antenna for mobile communication	14
A Novel Dual‐Beam mmWave Filter‐Antenna With Wide Azimuth Beam for 5G Communication Systems	14
Defect measurement using the laser ultrasonic technique based on power spectral density analysis and wavelet packet energy	13
Design of Tri‐Band Doherty Power Amplifier Using Phase and Impedance Constrained Optimization	13
A 1 THz Schottky transceiver front‐end based on 5 μm GaAs monolithic membrane	13
Dual‐band bandpass to bandstop switchable filter with independently tunable center frequency and bandwidth	13
Voltage‐controlled attenuator based on PIN diode and compensated gold wire inductors	12
Low‐cost and easy‐to‐embed 7‐bit 360° phase shifter with transitions for large‐scale phased arrays	12
Issue information	12
Inverse design of reflective metasurface antennas using deep learning from small‐scale statistically random pico‐cells	12
Design of compact balanced filters with wide DM upper stopband and CM rejection band based on semi‐circular patch	12
Compact filters based on dual‐mode gap waveguide cavities and 3D printing technology	11
Microstrip leaky wave antenna for wide range of beam scanning in X band	11
An Ultra‐Wideband GaN PA MMIC With High‐Efficiency	11
Simultaneous measurement of ammonia and ethylene using hollow waveguide‐based wavelength modulation spectroscopy with a 9.56 μm quantum cascade laser	11
A novel single‐layer dual‐band circularly polarized metasurface antenna for maritime communications	11
Coupling analysis of penetrated wire connecting two electronic devices using a time domain hybrid method	10
Ultrawideband 3‐D printed aperture‐shared conformal dual‐horn antenna	10
Design and fabrication of rudimentary shaped and effective 1 × 2 printed MIMO antenna using low profile material for WLAN and satellite applications	10
On‐chip triplexer using series‐first structure for connecting radio frequency modules in a 65 nm CMOS	10
A compact 5G band N77 bandpass filter with multiple zeros based on GaAs integrated passive device process	10
A broadband filtering quasi‐YAGI antenna with wide stopband	10
MZI interferometric fiber optic temperature sensor based on MFC	10
Comparison of spectral beam combining based on reflecting volume Bragg grating, with and without collimating lenses	10
Radio frequency identification in internet of underground things using a soil dielectric attenuator and microstrip antenna as tag sensor	10
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Probabilistic shaping communication system aided by neural network distribution matcher in data center optical network	10
Improved structure for the dissipative soliton generation based on nonlinear polarization rotation effect	10
A simple triple‐band coupled line filtering power divider design	10
A 31–36 GHz low noise‐variable gain amplifier with less than 0.37° RMS phase error and 0.4 dB gain step in 65‐nm CMOS	9
An in‐band full‐duplex antenna for 2.4 GHz WLAN using differential‐feed based neutral coupling for isolation enhancement	9
A high gain uniplanar end‐fire electrically small antenna with a spilt‐ring resonator loading	9
Multiband spatial angular filtering transmissions through cascade asymmetrical metasurfaces	9
Miniaturized methane detection system based on photoacoustic spectroscopy	9
A Compact and Continuously Tunable 360° Phase Shifter Using Cascaded Transformer‐Based 180° Reflection‐Type and Switched‐Type Phase‐Shift‐Cell	9
Low‐profile frequency selective surface with quasi‐elliptical bandpass response using antenna‐filter‐antenna approach	9
A 28 GHz GaN HEMT quasi‐circulator with high isolation and high power‐handling capability	9
DDD coil design for wireless charging of unmanned aerial vehicles	9
Integrated liquid–liquid percentage determination microwave sensor exploiting single‐frequency transmission amplitude measurement technique	9
Frequency dependent parametric radiation through a nonlinear fundamentally slow travelling wave structure	9
Flexible‐rate optoelectronic wireless transmission system at 101 GHz using multiband CAP‐PAM modulation and envelope detection	9
High‐gain high‐selectivity TE20‐mode SIW‐fed metasurface filtenna array for 5G millimeter‐wave applications	9
Optimization of partially thinned subarrays based on two‐stage random search method for large phased array antenna	9
A Wideband High Gain Transmit‐Array Antenna Exploiting Polarization‐Rotated Metasurface Cell	9
Wideband radar cross section reduction of a circularly polarized antenna using polarization conversion metasurfaces	9
Analysis of antenna arrays using equivalent sources for increase in computational efficiency for 5G and beyond	9
A wideband parallel‐plate waveguide design for FSS/FSR measurement	9

Issue information	8
Resistive‐reactive class‐X power amplifier with bandwidth beyond one octave	8
Dual‐band MIMO antenna decoupling using vias based multipath decoupling circuit	8
Enhancing the measurement range of laser speckle systems	8
High isolation 4‐port MIMO sloted antenna for Sub‐6 GHz wireless applications	8
Oxygen detection system based on TDLAS–WMS and a compact multipass gas cell	8
A lighter weight substation infrared defect detection algorithm combining de‐weighted feature fusion and loss function fusion	8
A self‐quadruplexing antenna for quad‐band wireless applications	8
A broadband intermodulation reference generator based on artificial nonlinear dipole	8
Wideband 3D‐printed dielectric reflectarray in Ka‐band	8
Issue information	8
Research on etalon‐free CO2 measurement based on direct absorption signal fitting	8
Synergizing meander line and heterogeneous composite for miniaturized hybrid microwave absorber	8
Dual‐band full‐duplex antenna with high isolation using differential fed and dual‐polarization	8
High‐Performance Compact 48‐Channel Arrayed Waveguide Grating on Improved Silica Platform	8
Analysis and design of a wide stop‐band and high out‐of‐band suppression BPF	8
Development of a metamaterial‐based compact applicator for hyperthermia	8
Wideband Class‐F power amplifier design based on harmonic control analysis and bandwidth expansion structure	7
Design of a novel polarization insensitive pentabandTHzmetamaterial	7
Reflector‐based highly isolated dual‐polarized multibeam antenna	7
Reconfigurable circularly polarized antenna with frequency agility	7
Solid materials characterization using split ring resonators enclosed by power divider	7
Compact metal‐printed filtering antenna with wideband performance	7
A novel algorithm of the perfectly matched layer based on the Runge–Kutta method of order 2 accuracy	7
A 5.91–8.94GHz phase‐locked loop in 65 nm CMOS for 5G applications	7
Design of Photonic Crystal All‐Optical Analog‐to‐Digital Using Nonlinear Kerr Effect	7
Optical properties enhancement with multilayer coating technique of additive‐enhanced zinc oxide nanostructure for fiber Bragg grating humidity sensor	7
Rapid detection and identification of rocks and minerals by laser‐induced breakdown spectroscopy	7
Performance comparison of different deconvolution methods on 2D terahertz imaging	7
A 25 Gb/s burst‐mode TIA+CDR optical receiver with 4.5 ns total reconfiguration time	7
The single‐wavelength 561 nm laser based on reflective volume Bragg grating	7
An ultra‐wideband MIMO system with multi‐loop mode for full‐screen smartphone applications	7
Compact groove‐loaded rectangular horn with equal dual‐polarization elliptical beams for reflector antenna application	7
An Extremely Low‐Profile Wideband Patch Antenna for 5G Smartphones	7
Special issue on “Developments in the design of THz components for flexible electronics”	7
Thermal lensing‐induced soliton molecules in β‐phase gallium oxide	7
Oxygen detection based on Faraday modulation spectroscopy and wavelength modulation spectroscopy: A comparison	7
Design and simulation of reference voltage sources circuit in lasers	7
Impact of impedance compensation structure in coaxial‐microstrip transition section on near‐field radiation	7
Novel design of high isolation compact printed monopoles array for dual‐band application	6
Spatially tunable and self‐healing plasmonic Talbot imaging by using periodic metal nanopore arrays	6
A Narrowband Bandpass Filter With Wide Stopband Using Mixed Lumped and Distributed Circuits	6
Silver sulfide as Q‐switcher and mode‐locker in Erbium‐doped fiber laser cavity	6
A novelmulti‐quality of service system design: Integration of hybrid free space optical/RF, cognitive hybrid and free space optical links	6
Tunable dual‐band filter based on monolayer black phosphorus	6
Synthesis of sparse square arrays with high beam collection efficiency under minimum element spacing constraints	6
Inverse design of multiparameter antenna using hybrid machine learning‐driven training dataset	6
Dot‐shaped transmit beamforming with nonuniform time‐modulated concentric circular frequency diverse array	6
An opto‐electronic oscillator based on Fabry‐Perot stabilized dual‐wavelength fiber ring laser	6
Design and application of D‐band bandpass filter based on 0.18 μm complementary metal oxide semiconductor process	6
A dual‐band tightly arranged multiple‐input multiple‐output antenna pair for 5G mobile terminals	6
Using intrinsic‐resonance of an interdigitated microwave capacitor for detecting glyphosate‐based herbicide in water	6
A physical‐based model for on‐chip double‐layer spiral inductors with a ground shield	6
Characterization and Compensation of Nonideal Effects of Modulation Functions in Time‐Modulated Array for Direction‐of‐Arrival Extraction	6
Compact filtering magic‐T using a hybrid microstrip‐cavity structure	6
A compact design of a wideband millimeter‐wave Butler matrix using integrated passive device technology	6
Modeling of a cylindrical resonant photoacoustic cell for high sensitive gas detection	6
Probe distance error analysis for phased array calibration based on BTM	6
Low‐profile and broadband microstrip antenna with pattern diversity	6
Flat top coverage pattern maintaining via boundary subarray elements thinning	6
A 24.25–30 GHz radio frequency up‐down converter with harmonic distortions rejection for 5G millimeter wave radio channel emulator applications	6
Broadband circularly polarized filtering patch antenna based on metasurface	6
Optimized MSA DPD method for improving 5G multiband optical fronthaul performance	5
Low‐insertion‐loss planar four‐way Gysel power divider with high isolation employing two‐layer substrates	5
Ultrathin and conformal frequency selective surfaces bandpass filter to eliminate the 5G bands on radio altimeters	5
High‐performance balanced dual‐band bandpass filter with controllable bandwidth and frequency ratio	5
Issue information	5
An elliptical‐shaped rectangular slot antenna at 2.48 GHz for hyperthermia application	5
Performance Analysis of Radio Frequency/Underwater Wireless Optical Communication System With Fog Conditions Based on NOMA	5
Wideband second‐order bandpass frequency selective surface with high selectivity	5
Millimeter micro‐coaxial beam steering array for high‐speed satellite communications	5
High birefringence and near‐zero dispersion control of nonlinear photonic crystal fibers with a double‐cladded coaxial core	5
Design and analysis of laser photoelectric detection sensor	5
Electromagnetic Illusion Device Based on Diffraction Neural Network	5
A transformer‐based injection‐locked frequency divider	5
Field test of an enhanced LIPS to direct‐monitor the elemental composition of particulate matters in polluted air	5
Comparative analysis of X‐band FSS fabricated by inkjet printing and conventional etching technique	5
Erratum to A dual band compact circularly polarized antenna for GPS applications	5
3D EM data‐driven artificial network‐based design optimization of circular reflectarray antenna with semi‐elliptic rings for X‐band applications	5
Wideband filtering power dividers with/without notch band	5

Low‐cost compact omnidirectional antenna for tri‐band Wi‐Fi 6E applications	5
An FSS structure with a band‐stop performance for UWB applications	5
Miniaturized circular microstrip antenna designed with quasiperiodic sector metamaterials	5
Design of novel compact SISL filters with multiple TZs based on patch resonators	5
A wideband isolation technique using bezel coupled T‐type isolator for smartwatch MIMO applications	5
Microstructured optical beams with azimuthal polarization in stratified absorbent media	5
Optimization of signal‐to‐noise ratio of laser heterodyne radiometer	5
Multilayer circular SIW cavity differential bandpass filter with wide‐stopband characteristics	5
High Q‐factor anapole mode based on localized spoof surface plasmon polaritons	5
Design of miniaturized 5‐elements array GPS microstrip antenna for anti‐jamming	5
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Employing inverse Class‐E power amplifier series output filter in parallel Doherty power amplifier	5
A reconfigurable phase gradient metasurface antenna for beam steering	5
A broadband single‐layer reflectarray antenna with split ring element	5
A moisture detection sensor for flour based on the gas in scattering media absorption spectroscopy	5
Beam‐squint rectified balanced antipodal Vivaldi antenna with sliced fins and quarter‐wavelength labyrinth director	5
Design of compact dual‐core terahertz polarization beam splitter with broad bandwidth	5
Inverse Design of an Ultra‐Compact Symmetric 3‐dB Optical Power Splitter Based on N‐ary Digital Pattern	5
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A novel wideband compact circularly‐polarized metasurface antenna for modern vehicular communication systems	5
Design of a compact magneto‐electric dipole antenna	5
Miniaturized circularly polarized metasurface antenna based on characteristic mode analysis	5
Design of TMLAA for the Utilization of Radiated Harmonic Beam Over Digital Modulation Schemes	5
Dielectric resonator used as radome and antenna: A new concept for large frequency ratio shared aperture antenna design	5
High‐gain and wideband differentially fed circularly polarized planar aperture antenna	5
Tin oxide as a Q‐switcher in an Nd‐doped fiber laser	5
Isolation improvement between two tightly coupled QMSIW MIMO antenna elements using spoof surface plasmon polariton structure	5
Properties of a Lorentz correlated beam in uniaxial crystal	5
A D‐band wideband low‐cost array for antenna‐in‐package applications	4
Isolation enhancement of compact co‐polarized circular patch antennas using embedded series resonator	4
A modified composite right/left‐handed unit cell for multiband applications	4
Design of modulated signal waveform in fully digital programmable optical frequency comb	4
Investigations on Dual Band MIMO Antenna With Reduction of Mutual Coupling and RCS for Military Radar Applications	4
Operation of a passively Q‐switched Tm:YAP laser with Ta2NiS5 as a saturable absorber	4
An ultra‐thin flexible four port MIMO antenna for WBAN communications	4
Ultra‐wideband magnetoelectric antenna with dual polarization and compact size	4
Investigating orthogonal frequency division multiplexing using high‐power LED for visible light communication	4
Ultrahigh sensitivity terahertz refractive index sensor based on four‐inscribed hole defect photonic crystal structure	4
Nonreciprocity of thermal radiation in attenuated total reflection‐mediated optical waveguide	4
Sensor interrogation technique with multi‐wavelength laser based microwave photonic filter	4
Millimeter‐Wave Ultra‐Wideband Compact Wilkinson Power Divider Based on Auxiliary Resonance Network	4
Issue information	4
Design of distributed impedance‐matching networks for ultra‐wideband low‐noise amplifiers	4
Investigation of isolation enhancement and tune‐ability in patch antenna arrays	4
Design of frequency selective surface using proximity mode coupling and its applications to Ku band RCS reduction	4
Coupling analysis of polytetrafluoroethylene dielectric waveguides in the sub‐THz band	4
A dielectric‐loaded broadband single‐ and dual‐polarized slot antenna with low profile and low cross‐polarization	4
Implementation of left handed transmission lines based on waveguide TM modes	4
Design of monopulse antenna loaded with Fabry–Perot cavity	4
Design and characterization of a minimized planar dual‐band MIMO circular ring antenna with high efficiency	4
Design of microstrip Yagi‐Uda antenna array for 4.5 GHz band fixed wireless access in 5G	4
Optical 8‐ary phase shift keying modulation format generator based on three microring modulators	4
A review on photonic‐assisted dual‐chirp microwave waveform generation methods	4
Surrogate‐assisted optimization of 3D printed ceramic nonuniform nonplanar microstrip filter	4
Bandwidth improvement of patch antenna and array with out‐of‐band rejection based on SISL platform for 5G applications	4
Design and Rapid Optimization Procedure of a Compact Broadband Microstrip Diplexer for VHF/UHF Band	4
Temperature sensing technique by using a microwave photonics filter based on an actively mode‐locked fiber laser	4
Investigation and reduction of finite width effect of coupling beam in bandwidth estimation of coupled MEMS resonator	4
A compact dual‐band frequency‐dependent impedance transformer using two resizable shunt stubs	4
A high‐linearity LC‐VCO with combined MOS varactors and bulk‐biased PMOS varactors for gain variation compensation	4
Passively Q‐switched operation of Yb,Ho:LuVO4 laser with a semiconductor saturable absorber mirrors	4
A high magnetic field sensitivity PCF‐SPR sensor working in the near‐infrared wavelength band	4
A high isolation quad‐channel microstrip diplexer based on codirectional split ring resonators	4
Sub‐THz 3D printed lens based on diffractive neural network for low‐cost detection of orbital angular momentum states	4
Compact dual‐band bandpass filter with high‐passband isolation using coupled lines and open stub	4
Novel 6‐GHz/80.8% fractional bandwidth filtering power divider with ultra‐large coupling coefficient using air‐dielectric broadside‐coupled lines	4
Improving mobile communications with antennas that map the channel and move to local maxima	4
A compact self‐packaged triple‐mode bandpass filter using dual capacitively‐loaded substrate‐integrated waveguide resonator	4
Wideband quasi‐Yagi antenna with stable radiation patterns for base‐station applications	4
Issue Information	4
Broadband CPW fed butterfly shape printed slot antenna	4
Dual‐Band Shared Aperture Fabry–Perot Cavity Antenna With Beam Deflection	4
A review of fiber‐coupled atomic magnetometer	4
Triple‐band metasurface absorber for RF energy harvesting applications	4
Enhancing microwave heating uniformity using reconfigurable diffractive beamforming surface	4
RZ‐PPM impulse tone‐based CSI estimation for adaptive threshold decision in FSO communications	4
Design of resonant metasurface absorber using feed‐forward neural network	4
Simulation analysis of a lidar performance for atmospheric temperature profile measurements based on the Fizeau interferometer and multichannel photomultiplier tube	4
Balanced bandpass microstrip filter with high common‐mode rejection and extended stopband	4
A dual‐band dual‐polarized omnidirectional patch antenna for on‐body application	4
Theoretical research of chalcogenide waveguide CH4 sensor based on lift‐off method	4
Large signal analysis on microwave photonic generation using an asymmetric dual‐drive Mach–Zehnder modulator and with different modulation indices	4
Design of a multilayer absorber for ultra‐wideband radar cross section reduction	4
Q‐factor enhanced resonator biosensor optimized by adaptive genetic algorithm for glucose detection	4
Design of a scalable microfiber optic temperature transmitter based on fluorescence lifetime	4
Investigating the jamming effect of HPM with different frequencies on SDR	4
A dual‐band dual‐polarization Fabry–Pérot resonator antenna	4
Special issue on advanced multifunctional antenna technologies for 5G and beyond	4
Compact quasi‐elliptic SIR‐SIW filter with multiple transmission zeros	4
Active near‐infrared laser heterodyne system based on supercontinuum laser source for gas measurement	4
Issue Information	4
Estimation of Staphylococcus total viable count in different contamination states of central venous catheters in hemodialysis centers based on tunable diode laser wavelength‐modulation spectros	4
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Zinc oxide nanorods electronically controlled terahertz modulator	4
Substrate integrated waveguide cavity‐backed slot antenna with low cross‐polarization over the full bandwidth	4