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High p-conductivity in AlGaN enabled by polarization field engineering
Molecular p-doping induced dielectric constant increase of polythiophene films determined by impedance spectroscopy
A superconducting nanowire binary shift register
Tuning composition in graded AlGaN channel HEMTs toward improved linearity for low-noise radio-frequency amplifiers
Investigating the effect of surface protrusions on galloping energy harvesting
Issues
PHOTONICS AND OPTOELECTRONICS
Focusing enhancement of terahertz surface plasmon polaritons
Bowen Tan; Xingcheng Xiang; Longcheng Feng; Shengxin Yang; Wei Zhang; Caihong Zhang; Jingbo Wu; Kebin Fan; Biaobing Jin; Jian Chen; Huabing Wang; Peiheng Wu
Appl. Phys. Lett. 122, 151101 (2023)
https://doi.org/10.1063/5.0142160
Visualization of photonic band structures via far-field measurements in SiNx photonic crystal slabs
Appl. Phys. Lett. 122, 151102 (2023)
https://doi.org/10.1063/5.0149529
A red-emitting micrometer scale LED with external quantum efficiency >8%
Ayush Pandey; Yixin Xiao; Maddaka Reddeppa; Yakshita Malhotra; Jiangnan Liu; Jungwook Min; Yuanpeng Wu; Zetian Mi
Appl. Phys. Lett. 122, 151103 (2023)
https://doi.org/10.1063/5.0129234
Temperature-dependent electroluminescence of stressed and unstressed InAlGaN multi-quantum well UVB LEDs
In Special Collection:
UV/DUV Light Emitters
Jakob Höpfner; Priti Gupta; Martin Guttmann; Jan Ruschel; Johannes Glaab; Tim Kolbe; Jens Rass; Arne Knauer; Christoph Stölmacker; Sven Einfeldt; Tim Wernicke; Markus Weyers; Michael Kneissl
Appl. Phys. Lett. 122, 151104 (2023)
https://doi.org/10.1063/5.0139200
Gate-controlled photoresponse improvement in b-AsP/WSe2 heterostructures with type-I band alignment
Appl. Phys. Lett. 122, 151105 (2023)
https://doi.org/10.1063/5.0144982
Mode-locking in anti-PT symmetric frequency lattices
In Special Collection:
Time Modulated Metamaterials
Appl. Phys. Lett. 122, 151106 (2023)
https://doi.org/10.1063/5.0146246
Enhanced and modulated optical response of GaSe by coupling with resonant linear Bragg gratings
Qi Jiang; Yong Liu; Ziyu Luo; Ronghuan Sun; Ying Chen; Yunfei Xie; Qin Shuai; Pan Xu; Quanlong Zhang; Xiao Yi; Xin Yang; Shula Chen; Anlian Pan
Appl. Phys. Lett. 122, 151107 (2023)
https://doi.org/10.1063/5.0137844
Impact of Mg-doping on the performance and degradation of AlGaN-based UV-C LEDs
In Special Collection:
UV/DUV Light Emitters
F. Piva; M. Grigoletto; R. Brescancin; C. De Santi; M. Buffolo; J. Ruschel; J. Glaab; D. Hauer Vidal; M. Guttmann; J. Rass; S. Einfeldt; N. Susilo; T. Wernicke; M. Kneissl; G. Meneghesso; E. Zanoni; M. Meneghini
Appl. Phys. Lett. 122, 151108 (2023)
https://doi.org/10.1063/5.0142054
Photofabrication of chiral plasmonic nanospiroids
Appl. Phys. Lett. 122, 151109 (2023)
https://doi.org/10.1063/5.0146579
Low-threshold lasing of optically pumped micropillar lasers with Al0.2Ga0.8As/Al0.9Ga0.1As distributed Bragg reflectors
Ching-Wen Shih; Imad Limame; Sebastian Krüger; Chirag C. Palekar; Aris Koulas-Simos; Daniel Brunner; Stephan Reitzenstein
Appl. Phys. Lett. 122, 151111 (2023)
https://doi.org/10.1063/5.0143236
Feature single-pixel imaging: What you see is what you want
Appl. Phys. Lett. 122, 151112 (2023)
https://doi.org/10.1063/5.0150901
SURFACES AND INTERFACES
METASURFACES AND METAMATERIALS
Amplitude-robust metastructure with combined bistable and monostable mechanisms for simultaneously enhanced vibration suppression and energy harvesting
In Special Collection:
Fundamentals and Applications of Metamaterials: Breaking the Limits
Appl. Phys. Lett. 122, 151701 (2023)
https://doi.org/10.1063/5.0136134
ADVANCED MATERIALS
Strain effects on the electronic and magnetic properties of Cr2TaC2 and Cr2TaC2O2 monolayers
In Special Collection:
MXenes - Physics and Devices
Appl. Phys. Lett. 122, 151901 (2023)
https://doi.org/10.1063/5.0142420
SEMICONDUCTORS
2.1 kV (001)-β-Ga2O3 vertical Schottky barrier diode with high-k oxide field plate
Appl. Phys. Lett. 122, 152101 (2023)
https://doi.org/10.1063/5.0137935
Lattice parameters of ScxAl1−xN layers grown on GaN(0001) by plasma-assisted molecular beam epitaxy
Appl. Phys. Lett. 122, 152103 (2023)
https://doi.org/10.1063/5.0137873
High p-conductivity in AlGaN enabled by polarization field engineering
Shashwat Rathkanthiwar; Pramod Reddy; Baxter Moody; Cristyan Quiñones-García; Pegah Bagheri; Dolar Khachariya; Rafael Dalmau; Seiji Mita; Ronny Kirste; Ramón Collazo; Zlatko Sitar
Appl. Phys. Lett. 122, 152105 (2023)
https://doi.org/10.1063/5.0143427
Deep sub-60 mV/dec subthreshold swing independent of gate bias sweep direction in an in situ SiN/Al0.6Ga0.4N/GaN-on-Si metal-insulator high electron mobility transistor
Hanghai Du; Zhihong Liu; Lu Hao; Guangjie Gao; Weichuan Xing; Weihang Zhang; Yachao Zhang; Hong Zhou; Shenglei Zhao; Jincheng Zhang; Yue Hao
Appl. Phys. Lett. 122, 152107 (2023)
https://doi.org/10.1063/5.0131988
Molecular p-doping induced dielectric constant increase of polythiophene films determined by impedance spectroscopy
Appl. Phys. Lett. 122, 152108 (2023)
https://doi.org/10.1063/5.0146194
PHONONIC, ACOUSTIC, AND THERMAL PROPERTIES
MAGNETICS AND SPINTRONICS
Enhancement of spin–flop-induced magnetic hysteresis in van der Waals magnet (Fe1−xCox)5GeTe2
Appl. Phys. Lett. 122, 152402 (2023)
https://doi.org/10.1063/5.0141495
Room-temperature magnetoresistance in a single-layer composite film based on noncollinear antiferromagnetic Mn3Sn
Xiaoning Wang; Hongyu Chen; Han Yan; Peixin Qin; Xiaorong Zhou; Ziang Meng; Li Liu; Xiaofang Liu; Hui Wang; Zhiqi Liu
Appl. Phys. Lett. 122, 152403 (2023)
https://doi.org/10.1063/5.0146212
Current-driven magnetic skyrmion diodes controlled by voltage gates in synthetic antiferromagnets
Appl. Phys. Lett. 122, 152404 (2023)
https://doi.org/10.1063/5.0142460
Odd symmetry planar Hall effect: A method of detecting current-induced in-plane magnetization switching
Appl. Phys. Lett. 122, 152405 (2023)
https://doi.org/10.1063/5.0143904
Lattice constants and magnetism of -ordered FePt under high pressure
S. Sawada; K. Okai; H. Fukui; R. Takahashi; N. Ishimatsu; H. Maruyama; N. Kawamura; S. Kawaguchi; N. Hirao; T. Seki; K. Takanashi; S. Ohmura; H. Wadati
Appl. Phys. Lett. 122, 152406 (2023)
https://doi.org/10.1063/5.0139441
Helimagnet-based nonvolatile multi-bit memory units
Appl. Phys. Lett. 122, 152407 (2023)
https://doi.org/10.1063/5.0147066
Electric field tunable multi-state tunnel magnetoresistances in 2D van der Waals magnetic heterojunctions
Appl. Phys. Lett. 122, 152408 (2023)
https://doi.org/10.1063/5.0139076
SUPERCONDUCTIVITY AND SUPERCONDUCTING ELECTRONICS
A superconducting nanowire binary shift register
In Special Collection:
Advances in Superconducting Logic
Reed A. Foster; Matteo Castellani; Alessandro Buzzi; Owen Medeiros; Marco Colangelo; Karl K. Berggren
Appl. Phys. Lett. 122, 152601 (2023)
https://doi.org/10.1063/5.0144685
High-resistivity niobium nitride films for saturated-efficiency SMSPDs at telecom wavelengths and beyond
Appl. Phys. Lett. 122, 152602 (2023)
https://doi.org/10.1063/5.0144998
An encodable superconducting nanowire trigger
Biao Zhang; Qi Chen; Labao Zhang; Rui Yin; Wenlei Yin; Yanqiu Guan; Xiaowen Hu; Chengxiu Li; Hao Wang; Xuecou Tu; Qingyuan Zhao; Xiaoqing Jia; Jian Chen; Lin Kang; Peiheng Wu
Appl. Phys. Lett. 122, 152603 (2023)
https://doi.org/10.1063/5.0152163
DIELECTRICS, FERROELECTRICS, AND MULTIFERROICS
Effects of temperature and DC cycling stress on resistive switching mechanisms in hafnia-based ferroelectric tunnel junction
In Special Collection:
Electronic Noise: From Advanced Materials to Quantum Technologies
Appl. Phys. Lett. 122, 152901 (2023)
https://doi.org/10.1063/5.0140954
Polarization enhancement in Hf0.5Zr0.5O2 capacitors induced by oxygen vacancies at elevated temperatures
Appl. Phys. Lett. 122, 152902 (2023)
https://doi.org/10.1063/5.0137776
LOW-DIMENSIONAL AND TOPOLOGICAL MATERIALS
SOLUTION-PROCESSABLE ELECTRONICS AND PHOTONICS
MXene-based metal halide perovskite vertical field-effect transistors: Toward high current-density and high photodetection performance
Haihong Xie; Ping-An Chen; Xincan Qiu; Yu Liu; Jiangnan Xia; Jing Guo; Huan Wei; Zhenqi Gong; Jiaqi Ding; Yuanyuan Hu
Appl. Phys. Lett. 122, 153301 (2023)
https://doi.org/10.1063/5.0141280
DEVICE PHYSICS AND NANOTECHNOLOGY
Tuning composition in graded AlGaN channel HEMTs toward improved linearity for low-noise radio-frequency amplifiers
A. Papamichail; A. R. Persson; S. Richter; P. Kühne; V. Stanishev; P. O. Å. Persson; R. Ferrand-Drake Del Castillo; M. Thorsell; H. Hjelmgren; P. P. Paskov; N. Rorsman; V. Darakchieva
Appl. Phys. Lett. 122, 153501 (2023)
https://doi.org/10.1063/5.0141517
BIOPHYSICS, BIOIMAGING, AND BIOSENSORS
Background-free four-wave mixing microscopy of small gold nanoparticles inside a multi-cellular organ
In Special Collection:
Advances in Optical Microscopy for Bioimaging
Appl. Phys. Lett. 122, 153701 (2023)
https://doi.org/10.1063/5.0140651
ENERGY CONVERSION AND STORAGE
A bi-directional flow-energy harvester
Appl. Phys. Lett. 122, 153901 (2023)
https://doi.org/10.1063/5.0140569
Investigating the effect of surface protrusions on galloping energy harvesting
Appl. Phys. Lett. 122, 153902 (2023)
https://doi.org/10.1063/5.0142143
QUANTUM TECHNOLOGIES
Realization of superconducting transmon qubits based on topological insulator nanowires
Xiaopei Sun; Bing Li; Enna Zhuo; Zhaozheng Lyu; Zhongqing Ji; Jie Fan; Xiaohui Song; Fanming Qu; Guangtong Liu; Jie Shen; Li Lu
Appl. Phys. Lett. 122, 154001 (2023)
https://doi.org/10.1063/5.0140079
Roadmap on photonic metasurfaces
Sebastian A. Schulz, Rupert. F. Oulton, et al.
Shining light in a heartbeat: Controlling cardiac bioelectricity with membrane-targeted photoswitches
Chiara Florindi, Giulia Simoncini, et al.
First-principles study of defects and doping limits in CaO
Zhenkun Yuan, Geoffroy Hautier