Near- to mid-IR spectral purity transfer with a tunable frequency comb: Methanol frequency metrology over a 1.4 GHz span In Special Collection: State-of-the-Art and Future Directions in Optical Frequency Comb Sources, Enabling Technologies, and Applications D. B. A. Tran; O. Lopez; M. Manceau; A. Goncharov; M. Abgrall; H. Alvarez-Martinez; R. Le Targat; E. Cantin; P.-E. Pottie; A. Amy-Klein; B. Darquié APL Photonics 9, 030801 (2024) https://doi.org/10.1063/5.0170227 Abstract View articletitled, Near- to mid-IR spectral purity transfer with a tunable frequency comb: Methanol frequency metrology over a 1.4 GHz span Open the PDFfor in another window PERSPECTIVES Recent developments in biomedical applications of metasurface optics Cheng Hung Chu; Sunil Vyas; Yuan Luo; Pan-Chyr Yang; Din Ping Tsai APL Photonics 9, 030901 (2024) https://doi.org/10.1063/5.0190758 Abstract View articletitled, Recent developments in biomedical applications of metasurface optics Open the PDFfor in another window Unified and vector theory of Raman scattering in gas-filled hollow-core fiber across temporal regimes Yi-Hao Chen; Frank Wise APL Photonics 9, 030902 (2024) https://doi.org/10.1063/5.0189749 Abstract View articletitled, Unified and vector theory of Raman scattering in gas-filled hollow-core fiber across temporal regimes Supplementary Material Open the PDFfor in another window Hybrid material integration for active photonic applications Chengyu Chen; Yuping Chen; Zhifan Fang; Rui Ge; Jiangwei Wu; Xianfeng Chen APL Photonics 9, 030903 (2024) https://doi.org/10.1063/5.0187924 Abstract View articletitled, Hybrid material integration for active photonic applications Open the PDFfor in another window TUTORIALS Mid-infrared dual-comb spectroscopy with quantum cascade lasers In Special Collection: State-of-the-Art and Future Directions in Optical Frequency Comb Sources, Enabling Technologies, and Applications Jakob Hayden; Markus Geiser; Michele Gianella; Raphael Horvath; Andreas Hugi; Lukasz Sterczewski; Markus Mangold APL Photonics 9, 031101 (2024) https://doi.org/10.1063/5.0159042 Abstract View articletitled, Mid-infrared dual-comb spectroscopy with quantum cascade lasers Open the PDFfor in another window LETTERS Dynamic large-array terahertz imaging display based on high-performance 1D/2D tellurium homojunction modulators Pujing Zhang; Xue Hao; Qingli Zhou; Guangwei She; Jinyu Chen; Xuteng Zhang; Wanlin Liang; Yuwang Deng; Tingyin Ning; WenSheng Shi; Liangliang Zhang; Cunlin Zhang APL Photonics 9, 031301 (2024) https://doi.org/10.1063/5.0191687 Abstract View articletitled, Dynamic large-array terahertz imaging display based on high-performance 1D/2D tellurium homojunction modulators Supplementary Material Open the PDFfor in another window Mode-locked laser with multiple timescales in a microresonator-based nested cavity A. Aadhi; Imtiaz Alamgir; Luigi Di Lauro; Bennet Fischer; Nicolas Perron; Pavel Dmitriev; Celine Mazoukh; Piotr Roztocki; Cristina Rimoldi; Mario Chemnitz; Armaghan Eshaghi; Evgeny A. Viktorov; Anton V. Kovalev; Brent E. Little; Sai T. Chu; David J. Moss; Roberto Morandotti APL Photonics 9, 031302 (2024) https://doi.org/10.1063/5.0174697 Abstract View articletitled, Mode-locked laser with multiple timescales in a microresonator-based nested cavity Open the PDFfor in another window Giant microwave–optical Kerr nonlinearity via Rydberg excitons in cuprous oxide Jon D. Pritchett; Liam A. P. Gallagher; Alistair Brewin; Horatio Q. X. Wong; Wolfgang Langbein; Stephen A. Lynch; C. Stuart Adams; Matthew P. A. Jones APL Photonics 9, 031303 (2024) https://doi.org/10.1063/5.0192710 Abstract View articletitled, Giant microwave–optical Kerr nonlinearity via Rydberg excitons in cuprous oxide Open the PDFfor in another window Polarization-controlled generation of multiple orbital angular momentum modes Zhi-Cheng Ren; Zi-Mo Cheng; Li Fan; Ran Sun; Wen-Zheng Zhu; Pei Wan; Bo-Wen Dong; Yan-Chao Lou; Jianping Ding; Xi-Lin Wang; Hui-Tian Wang APL Photonics 9, 031304 (2024) https://doi.org/10.1063/5.0194981 Abstract View articletitled, Polarization-controlled generation of multiple orbital angular momentum modes Open the PDFfor in another window Phase-encoding of loosely bound soliton molecules Yang Yang; Wei Lin; Yuankai Guo; Xu Hu; Haijiao Xu; Dongdan Chen; Xiaoming Wei; Zhongmin Yang APL Photonics 9, 031305 (2024) https://doi.org/10.1063/5.0196407 Abstract View articletitled, Phase-encoding of loosely bound soliton molecules Supplementary Material Open the PDFfor in another window Nanophotonic phased array XY Hamiltonian solver Michelle Chalupnik; Anshuman Singh; James Leatham; Marko Lončar; Moe Soltani APL Photonics 9, 031306 (2024) https://doi.org/10.1063/5.0187545 Abstract View articletitled, Nanophotonic phased array XY Hamiltonian solver Open the PDFfor in another window Microscopy of terahertz spoof surface plasmons propagating on planar metamaterial waveguides N. Sulollari; S. J. Park; M. Salih; P. Rubino; A. D. Burnett; L. Li; E. H. Linfield; A. G. Davies; J. E. Cunningham; P. Dean APL Photonics 9, 031307 (2024) https://doi.org/10.1063/5.0190488 Abstract View articletitled, Microscopy of terahertz spoof surface plasmons propagating on planar metamaterial waveguides Supplementary Material Open the PDFfor in another window ARTICLES Four-wave mixing based spectral Talbot amplifier for programmable purification of optical frequency combs Zijian Li; Qijie Xie; Yuanfei Zhang; Honghui Zhang; Chaoran Huang; Chester Shu APL Photonics 9, 036101 (2024) https://doi.org/10.1063/5.0190398 Abstract View articletitled, Four-wave mixing based spectral Talbot amplifier for programmable purification of optical frequency combs Supplementary Material Open the PDFfor in another window Single-frame structured illumination microscopy for fast live-cell imaging Hanmeng Wu; Yueming Li; Yile Sun; Lu Yin; Weiyun Sun; Zitong Ye; Xinxun Yang; Hongfei Zhu; Mingwei Tang; Yubing Han; Cuifang Kuang; Xu Liu APL Photonics 9, 036102 (2024) https://doi.org/10.1063/5.0180978 Abstract View articletitled, Single-frame structured illumination microscopy for fast live-cell imaging Open the PDFfor in another window Collinear injection-seeded terahertz parametric generator Sota Mine; Naoya Yamamoto; Kodo Kawase; Kosuke Murate APL Photonics 9, 036103 (2024) https://doi.org/10.1063/5.0182369 Abstract View articletitled, Collinear injection-seeded terahertz parametric generator Open the PDFfor in another window CHORUS Azimuthally extreme-ultraviolet focal splitter by modified spiral photon sieves Yujie Shen; Yuni Zheng; Huaiyu Cui; Dongdi Zhao; Bo An; Saiyao Miao; Junyong Zhang; Yongpeng Zhao APL Photonics 9, 036104 (2024) https://doi.org/10.1063/5.0171697 Abstract View articletitled, Azimuthally extreme-ultraviolet focal splitter by modified spiral photon sieves Open the PDFfor in another window Fabrication of Sawfish photonic crystal cavities in bulk diamond Tommaso Pregnolato; Marco E. Stucki; Julian M. Bopp; Maarten H. v. d. Hoeven; Alok Gokhale; Olaf Krüger; Tim Schröder APL Photonics 9, 036105 (2024) https://doi.org/10.1063/5.0186509 Abstract View articletitled, Fabrication of Sawfish photonic crystal cavities in bulk diamond Open the PDFfor in another window Few-mode metal-free perovskite optical fiber with second-order optical nonlinearity Hei Chit Leo Tsui; Dumitru Sirbu; Naseem Alsaif; Nathan Hill; Graham Tizzard; Pablo Docampo; Noel Healy APL Photonics 9, 036106 (2024) https://doi.org/10.1063/5.0186789 Abstract View articletitled, Few-mode metal-free perovskite optical fiber with second-order optical nonlinearity Supplementary Material Open the PDFfor in another window Terahertz radar with all-dielectric leaky-wave antenna Harrison Lees; Daniel Headland; Shuichi Murakami; Masayuki Fujita; Withawat Withayachumnankul APL Photonics 9, 036107 (2024) https://doi.org/10.1063/5.0180941 Abstract View articletitled, Terahertz radar with all-dielectric leaky-wave antenna Supplementary Material Open the PDFfor in another window CHORUS High-definition direct-print of metallic microdots with optical vortex induced forward transfer Rong Wei; Haruki Kawaguchi; Kaito Sato; Sayaka Kai; Keisaku Yamane; Ryuji Morita; Ken-ichi Yuyama; Satoyuki Kawano; Katsuhiko Miyamoto; Nobuyuki Aoki; Takashige Omatsu APL Photonics 9, 036108 (2024) https://doi.org/10.1063/5.0187189 Abstract View articletitled, High-definition direct-print of metallic microdots with optical vortex induced forward transfer Open the PDFfor in another window CHORUS Physical-layer key distribution using synchronous complex dynamics of DBR semiconductor lasers Anbang Wang; Yicheng Du; Qingtian Li; Longsheng Wang; Zhiwei Jia; Yuwen Qin; Yuncai Wang APL Photonics 9, 036109 (2024) https://doi.org/10.1063/5.0187742 Abstract View articletitled, Physical-layer key distribution using synchronous complex dynamics of DBR semiconductor lasers Open the PDFfor in another window Quantum cascade lasers as broadband sources via strong RF modulation A. Cargioli; D. Piciocchi; M. Bertrand; R. Maulini; S. Blaser; T. Gresch; A. Muller; G. Scalari; J. Faist APL Photonics 9, 036110 (2024) https://doi.org/10.1063/5.0188616 Abstract View articletitled, Quantum cascade lasers as broadband sources via strong RF modulation Open the PDFfor in another window Direct sampling of femtosecond electric-field waveforms from an optical parametric oscillator In Special Collection: Mid-IR Photonics Hannes Kempf; Andrey Muraviev; Felix Breuning; Peter G. Schunemann; Ron Tenne; Alfred Leitenstorfer; Konstantin Vodopyanov APL Photonics 9, 036111 (2024) https://doi.org/10.1063/5.0189059 Abstract View articletitled, Direct sampling of femtosecond electric-field waveforms from an optical parametric oscillator Supplementary Material Open the PDFfor in another window Solving multi-armed bandit problems using a chaotic microresonator comb Jonathan Cuevas; Ryugo Iwami; Atsushi Uchida; Kaoru Minoshima; Naoya Kuse APL Photonics 9, 036112 (2024) https://doi.org/10.1063/5.0173287 Abstract View articletitled, Solving multi-armed bandit problems using a chaotic microresonator comb Supplementary Material Open the PDFfor in another window Implementation of Er-doped random fiber laser self-mixing sensor with ultra-limit sensitivity Jun Hu; Ruifeng Li; Zhijia Hu; Haosen Li; Yaozhong Yang; Hongtao Li; Jialiang Lv; Qi Yu; Yunkun Zhao; Benli Yu; Liang Lu APL Photonics 9, 036113 (2024) https://doi.org/10.1063/5.0192626 Abstract View articletitled, Implementation of Er-doped random fiber laser self-mixing sensor with ultra-limit sensitivity Open the PDFfor in another window Synchronous tunable picosecond surface emitting lasers by optical gain-switching Elise Uyehara; Rajeev J. Ram; Christopher Burgner; Vijay Jayaraman APL Photonics 9, 036114 (2024) https://doi.org/10.1063/5.0191537 Abstract View articletitled, Synchronous tunable picosecond surface emitting lasers by optical gain-switching Open the PDFfor in another window Tunable and stable micro-ring resonator based on thin-film lithium tantalate Jiayang Yu; Ziliang Ruan; Yu Xue; Haohua Wang; Ranfeng Gan; Tian Gao; Changjian Guo; Kaixuan Chen; Xin Ou; Liu Liu APL Photonics 9, 036115 (2024) https://doi.org/10.1063/5.0187996 Abstract View articletitled, Tunable and stable micro-ring resonator based on thin-film lithium tantalate Open the PDFfor in another window Frequency-mode-stable regenerative amplification at terahertz burst rates V. Stummer; T. Flöry; M. Schneller; E. Kaksis; M. Zeiler; A. Pugžlys; A. Baltuška APL Photonics 9, 036116 (2024) https://doi.org/10.1063/5.0167721 Abstract View articletitled, Frequency-mode-stable regenerative amplification at terahertz burst rates Supplementary Material Open the PDF