Fiber-based diffractive deep neural network

Bahadır Utku Kesgin, Firdevs Yüce, and Uğur Teğin

Opt. Lett. 50(17), 5254-5257 (2025)  View: HTML | PDF  [Suppl. Mat. (1)]

Submillimeter-length single-helix chiral grating in high-NA fiber for robust third-order OAM generation

Chengliang Zhu, Huan Zhang, Jinming Chang, Mengshuo Shi, Tonglei Cheng, and Yong Zhao

Opt. Lett. 50(17), 5270-5273 (2025)  View: HTML | PDF

Noise suppression method based on polarization filtering and its application in SBS-OSA

Zi Liang, Changjian Ke, Keyuan Yang, and Guangye Cheng

Opt. Lett. 50(17), 5438-5441 (2025)  View: HTML | PDF

Photonics-based wireless transmission of 16-QAM signals using feedforward compensation of the frequency and phase noise of free-running lasers

Kyungmin Woo, Mat T. Nguyen, and Hoon Kim

Opt. Lett. 50(17), 5506-5509 (2025)  View: HTML | PDF

Pseudo-panchromatic image color difference demosaicking for a 41-band snapshot imaging system using a dual-MSFA

Mohan Cheng, Meijie Qi, Chenglong Tao, Siyuan Li, Hao Yang, Jian Du, and Zhoufeng Zhang

Opt. Lett. 50(17), 5290-5293 (2025)  View: HTML | PDF | Compressed PDF

Amplified transmission in full-k space empowered by photonic temporal quasicrystal

Qiang Liu, Zhihao Chen, Wei Cai, Mengxin Ren, and Jingjun Xu

Opt. Lett. 50(17), 5286-5289 (2025)  View: HTML | PDF  [Suppl. Mat. (1)]

Efficient autofocusing in digital holography using the Tanimoto coefficient

Jie Liu, Ye Liu, Haiyan Ou, and Edmund Y. Lam

Opt. Lett. 50(17), 5342-5345 (2025)  View: HTML | PDF

Single-shot X-ray stereo imaging based on dual polycapillary parallel X-ray lenses

Shangkun Shao, Tianyu Yuan, Chengbo Li, Xingyi Wang, Lu Hua, Yuchuan Zhong, Jinyue Hu, Mengfang Chen, Xuepeng Sun, and Tianxi Sun

Opt. Lett. 50(17), 5298-5301 (2025)  View: HTML | PDF

Single-shot coherent diffraction imaging with weighted complex structure tensor

Zhengyu Wu, Guancheng Huang, Sida Gao, Ziyang Li, Shutian Liu, Yutong Li, and Zhengjun Liu

Opt. Lett. 50(17), 5338-5341 (2025)  View: HTML | PDF | Compressed PDF  [Suppl. Mat. (1)]

Compact integrated 1 × N polarization-insensitive optical power splitters via waveguide arrays

Jack Haines, Pooja U. Naik, Nithyanandan Kanagaraj, Periklis Petropoulos, and Massimiliano Guasoni

Opt. Lett. 50(17), 5278-5281 (2025)  View: HTML | PDF

Hybrid silicon-chalcogenide glass-integrated photonic platform for EDFA-free four-wave mixing

Kunhao Lei, Boshu Sun, Kangjian Bao, Bo Tang, Yiheng Tang, Haojie Zhu, Jialing Jian, Chunlei Sun, William Shieh, Hongtao Lin, and Lan Li

Opt. Lett. 50(17), 5426-5429 (2025)  View: HTML | PDF  [Suppl. Mat. (1)]

Multi-dimensional optical computing

Zhetao Jia, Hector Rubio, Lilian Neim, Jagang Park, Stefan Preble, and Boubacar Kanté

Opt. Lett. 50(17), 5498-5501 (2025)  View: HTML | PDF  [Suppl. Mat. (1)]

On-chip high-speed and multilevel passive NOT gate on a silicon photonic platform

Mauricio Tosi, Saket Kaushal, Pablo Costanzo-Caso, and José Azaña

Opt. Lett. 50(17), 5502-5505 (2025)  View: HTML | PDF  [Suppl. Mat. (1)]

On-chip integration of a tunable metalens and deformed multimode waveguide for a speckle spectrometer

Dongxuan Li, Zimeng Zhang, Bijuan Chen, Yiming Zhang, Zheng Xiong, and Ke Xu

Opt. Lett. 50(17), 5522-5525 (2025)  View: HTML | PDF

Optical rotation and cell control based on the LP21 mode and a tapered microcavity optical waveguide

Zhaoqi Ji, Yuxue Lin, Chunlei Jiang, Peng Chen, Minghui Zhang, Xu Liu, Qizan Shi, Yu Sun, Taiji Dong, and Jianwei Zhang

Opt. Lett. 50(17), 5194-5197 (2025)  View: HTML | PDF  [Suppl. Mat. (1)]

Mechanism to generate continuous kilowatt coherent THz radiation based on self-sustained laser modulation in a steady-state microbunching storage ring

Cheng-Ying Tsai

Opt. Lett. 50(17), 5198-5201 (2025)  View: HTML | PDF

High-power spatiotemporal mode-locked Yb-doped fiber laser based on transverse modes division control

Wenqi Ma, Xiuquan Li, Yi Qin, Weicheng Chen, and Guijun Hu

Opt. Lett. 50(17), 5202-5205 (2025)  View: HTML | PDF | Compressed PDF

Ultra-low-phase-noise photonic microwave generation and high-precision laser frequency determination with an NPRO dual-frequency laser

Weitong Fan, Wenxun Li, Chunzhao Ma, Xuezhen Gong, Jie Xu, Hsien-Chi Yeh, and Changlei Guo

Opt. Lett. 50(17), 5206-5209 (2025)  View: HTML | PDF

All-fiber spatiotemporal self-similar laser

Chunyang Ma, Bo Gao, Ge Wu, Jun Liu, Quanxin Na, Qijie Xie, Chen Zhang, Xiaomin Nie, Zizheng Cao, and Lei Wang

Opt. Lett. 50(17), 5210-5213 (2025)  View: HTML | PDF  [Suppl. Mat. (1)]

Can upconversion pumping initiate co-lasing in \textit{Tm}^\textit{3+} gain media similar to conventional pumping?

Mevlana Yunus Uludağ and Alphan Sennaroglu

Opt. Lett. 50(17), 5218-5221 (2025)  View: HTML | PDF

Intracavity dual-frequency power locking for a high-stable NPRO laser

Weitong Fan, Wenxun Li, Chunzhao Ma, Danqing Liu, Xuezhen Gong, Jintao Lai, Jie Xu, Hsien-Chi Yeh, and Changlei Guo

Opt. Lett. 50(17), 5250-5253 (2025)  View: HTML | PDF

Superior dynamic range roll-off in a MHz Fourier domain mode-locked laser by a high-finesse Fabry–Pérot filter

Simon Lotz and Robert Huber

Opt. Lett. 50(17), 5310-5313 (2025)  View: HTML | PDF  [Suppl. Mat. (1)]

Spectrally filtered all-solid photonic bandgap fiber for high-power and Raman-free laser delivery

Xiao Chen, Zhiping Yan, Tianfu Yao, Liangjin Huang, Zhiyong Pan, Shanmin Huang, Zongfu Jiang, and Pu Zhou

Opt. Lett. 50(17), 5406-5409 (2025)  View: HTML | PDF

Hybrid inno-zigzag slab amplifier delivers 140× gain for 1 kHz high-energy picosecond pulses

Guangdao Yang, Xianghao Meng, Yang Bi, Dun Mao, Xianglong Zhao, Zhaoqing Gong, Tianmeng Jiao, Jie Yang, Xin Shao, Haiyang Liu, Weitian Xu, Jiahui Chen, and Pingxue Li

Opt. Lett. 50(17), 5430-5433 (2025)  View: HTML | PDF

High-brightness PT-symmetric laser bars with exceptional point modulation via spectral beam combining

Zijie Gao, Weiqiao Zhang, Ting Fu, Lingqian Meng, Jialong Mu, Fengxin Dong, Xuyan Zhou, and Wanhua Zheng

Opt. Lett. 50(17), 5454-5457 (2025)  View: HTML | PDF

Carrier dynamics characterization in saturable absorbers via cascaded nonlinear optical spectroscopy

Meng Wang, Qingyu Liu, Rong Wang, Chen Zhang, Nianlong Wang, Jiayi Liang, Nan Lin, and Yong-Gang Wang

Opt. Lett. 50(17), 5490-5493 (2025)  View: HTML | PDF

Chiral spontaneous photon-pair generation with plasmonic bound states in the continuum

Sky Semone, Matthew J. Brandsema, and Christos Argyropoulos

Opt. Lett. 50(17), 5366-5369 (2025)  View: HTML | PDF  [Suppl. Mat. (1)]

Dual-band switchable terahertz dynamic phase modulator based on coupling of resonance modes on a VO₂ metasurface

Hongying Wang, Fangrong Hu, An Su, Longhui Zhang, Mingzhu Jiang, Zhongpeng Gao, Weiyu Luo, and Shen Zhou

Opt. Lett. 50(17), 5418-5421 (2025)  View: HTML | PDF  [Suppl. Mat. (1)]

Extrinsic and intrinsic chiral dual bound states in the continuum with opposite circular dichroism supported by an all-dielectric metasurface

Yajie Li, Siqi Han, and Yingquan Ao

Opt. Lett. 50(17), 5422-5425 (2025)  View: HTML | PDF  [Suppl. Mat. (1)]

Dual-polarization beam steering with a low-loss reconfigurable Sb₂Se₃-based metasurface

Leling Chen, Tingting Tang, Jie Li, Xiao Liang, Yu He, and Sicheng Cai

Opt. Lett. 50(17), 5494-5497 (2025)  View: HTML | PDF  [Suppl. Mat. (1)]

Indocyanine green (ICG) enhances penetration of 1300 nm optical coherence tomography imaging for in vivo murine skin

Kechao Lu, Yirui Xu, David A. Miller, Wan Wang, Deven Gupta, Junjie Yao, and Adam Wax

Opt. Lett. 50(17), 5226-5229 (2025)  View: HTML | PDF  [Suppl. Mat. (1)]

High-speed computation of high-quality light fluence distribution from low-photon Monte Carlo using a Fourier neural network

Shaoduo Fu, Yipin Lv, Pengwei Han, Jiayue Wang, Jiacheng Man, Bingxue Zhang, Kun Wang, Zhanxiu Cai, Feng Gao, and Jiao Li

Opt. Lett. 50(17), 5302-5305 (2025)  View: HTML | PDF | Compressed PDF  [Suppl. Mat. (1)]

Optimized cerebral blood flow measurement in speckle contrast optical spectroscopy via refinement of noise calibration

Ninghe Liu, Yu Xi Huang, Simon Mahler, and Changhuei Yang

Opt. Lett. 50(17), 5382-5385 (2025)  View: HTML | PDF  [Suppl. Mat. (1)]

Optimized optical-acoustic combiner for high-sensitivity, high-speed three-dimensional photoacoustic microscopy

Ke Zhang, Erqi Tu, Xiaoyong Fang, Jiasheng Zhou, Wenming Zhang, Guang-Zhong Yang, and Sung-Liang Chen

Opt. Lett. 50(17), 5402-5405 (2025)  View: HTML | PDF  [Suppl. Mat. (1)]

Resolution enhancement in evanescent light illumination microscopy using microsphere lenses

Songlin Yang, Jia Yang, Ran Ye, Yurong Cao, and Yong-Hong Ye

Opt. Lett. 50(17), 5478-5481 (2025)  View: HTML | PDF  [Suppl. Mat. (1)]

High-order harmonic generation in atomic gases driven by a double-ring vortex beam and an optical ring lattice

B. Kumar Das, M. Ciappina, W. Gao, and C. Granados

Opt. Lett. 50(17), 5214-5217 (2025)  View: HTML | PDF  [Suppl. Mat. (1)]

Broadband second-harmonic generation in an x-cut lithium tetraborate whispering gallery mode resonator

Chengcai Tian, Petra Becker, Ladislav Bohatý, Richard Blaikie, Harald G. L. Schwefel, and Florian Sedlmeir

Opt. Lett. 50(17), 5246-5249 (2025)  View: HTML | PDF

Merging mirror-coupled bound states in the continuum at THz frequency

Wenjing Wang, Shijie Liang, Yanyan Huo, Yangjian Cai, and Tingyin Ning

Opt. Lett. 50(17), 5350-5353 (2025)  View: HTML | PDF

Tunable exceptional lines in non-Hermitian diamond photonic lattices

Yingying Zhang, Shiqiang Xia, Pengbo Jia, Zeyun Shi, Lu Qin, Wuming Liu, Zunlue Zhu, and Xingdong Zhao

Opt. Lett. 50(17), 5450-5453 (2025)  View: HTML | PDF

DC-stable thin-film lithium niobate modulator at liquid nitrogen temperatures

Hana K. Warner, Yuqi Zhao, Yu Zhang, Mian Zhang, and Marko Lončar

Opt. Lett. 50(17), 5398-5401 (2025)  View: HTML | PDF

Polarization-multiplexed diffractive neural networks for multi-task classification based on liquid crystals

Mengqin Liu, Xianglin Ye, Yingjie Zhou, Dongliang Tang, and Fan Fan

Opt. Lett. 50(17), 5446-5449 (2025)  View: HTML | PDF  [Suppl. Mat. (1)]

High-performance color-tunable organic light-emitting diodes based on an exciplex-forming co-host

Qing Zhao, Ru Zhang, Xinyu Guo, Fujun Zhang, Ping Chen, and Tianyu Zhang

Opt. Lett. 50(17), 5466-5469 (2025)  View: HTML | PDF  [Suppl. Mat. (1)]

4H-SiC-based polarization-multiplexed metalens balancing high NA and focusing efficiency in near-infrared bands

Shuang Wu, Wenyan Wang, Guohui Li, Ting Ji, Yuying Hao, Yanxia Cui, and Zhongquan Nie

Opt. Lett. 50(17), 5474-5477 (2025)  View: HTML | PDF  [Suppl. Mat. (1)]

High-responsivity dielectric metasurface Si-based InGaAs photodetector

Mengke Li, Yifan Liu, Yujie Wu, Liuhong Ma, and Zhiyong Duan

Opt. Lett. 50(17), 5526-5529 (2025)  View: HTML | PDF

Accuracy enhancement of multi-core fiber shape sensing by a deep learning-based model with pretraining and transfer learning strategies

Yan Zhi, Pengtao Luo, Ruohui Wang, and Xueguang Qiao

Opt. Lett. 50(17), 5230-5233 (2025)  View: HTML | PDF  [Suppl. Mat. (1)]

Noiseless signal amplification in an opto-mechanical transducer

Aleksandr A. Movsisian, Albert I. Nazmiev, Andrey B. Matsko, and Sergey P. Vyatchanin

Opt. Lett. 50(17), 5262-5265 (2025)  View: HTML | PDF  [Suppl. Mat. (1)]

Super-resolution speckle wavemeter enabled by a tiny convolutional neural network

Junrui Liang, Yangfan Qi, Zhongming Huang, Jun Ye, Jiangming Xu, Jun Li, Jinyong Leng, and Pu Zhou

Opt. Lett. 50(17), 5266-5269 (2025)  View: HTML | PDF

Hollow-core fiber-based photothermal spectroscopy for hydrogen detection

Shiyu Zhang, Shoulin Jiang, Shuangxiang Zhao, Hanyu Liao, Yuncai Wang, Yuwen Qin, A. Ping Zhang, and Wei Jin

Opt. Lett. 50(17), 5282-5285 (2025)  View: HTML | PDF

4l-PBD: a probe beam deflection system with quadruple coupling length for acoustic detection

Huiying Xu, Xiaobo Li, Guanghai Zhang, Boyuan Wang, and Bin Xue

Opt. Lett. 50(17), 5314-5317 (2025)  View: HTML | PDF  [Suppl. Mat. (2)]

Efficient and robust phase unwrapping via virtual gratings and hybrid coding

Yansong Jiang, Jiayi Qin, Yiping Cao, and Menglong Yang

Opt. Lett. 50(17), 5318-5321 (2025)  View: HTML | PDF

Long-range open-path BOTDA with far-end probe light source and injection locking

Mengying Ru, Jiageng Chen, and Zuyuan He

Opt. Lett. 50(17), 5326-5329 (2025)  View: HTML | PDF

Integrated temperature and humidity sensor based on the harmonic Vernier effect with a dual-MZI-in-one-fiber

Xiaolin Lv, Shengli Pu, Chencheng Zhang, Weinan Liu, Hong Zhang, Dan Dong, Siyang Huang, Tengfei Xu, Mingjue Wu, and Pan Zhou

Opt. Lett. 50(17), 5346-5349 (2025)  View: HTML | PDF

Self-powered vacuum ultraviolet photodetector based on a BAlN/Si/BAlN double heterojunction

Zhihao Zhang, Qiang Li, Ransheng Chen, Wannian Fang, Kangkang Liu, Youwei Chen, Haifeng Liu, Ziyan Lin, Feng Yun, and Tao Wang

Opt. Lett. 50(17), 5370-5373 (2025)  View: HTML | PDF | Compressed PDF

Instantaneous 3D pressure mapping in shock waves using optical tomography

Xiang Li, Qingchun Lei, and Wei Fan

Opt. Lett. 50(17), 5394-5397 (2025)  View: HTML | PDF

Large-scale strain sensor based on a distance reposition method by permanent scatters in an OFDR system

Xinyue Yu, Shuaiqi Liu, Xing Liu, Jinglin Sui, Yuchen Zhou, Hongwei Li, Yuelan Lu, Dexin Ba, and Yongkang Dong

Opt. Lett. 50(17), 5414-5417 (2025)  View: HTML | PDF

Broadband tunable 100-kHz-rate two-photon laser-induced fluorescence line measurements of CO in high-speed flows

Karna Patel, Robert N. Blackwell, David G. Ritchie, Austin M. Webb, Amanda M. Braun, Christopher C. Chinske, Mikhail N. Slipchenko, Terrence R. Meyer, and Joseph S. Jewell

Opt. Lett. 50(17), 5434-5437 (2025)  View: HTML | PDF

Transient wind camera using 1(seed) 10(amplifier) CDWL with a frame rate of 2 Hz and a range of 5 km

Jinlong Yuan, Jiawei Qiu, Jiadong Hu, Jianjun Hu, and Haiyun Xia

Opt. Lett. 50(17), 5458-5461 (2025)  View: HTML | PDF

Carbon nanotube photo-thermo-electric sensor with a built-in antenna for terahertz spectroscopic measurements

Daichi Suzuki, Yuma Takida, Horoaki Minamide, and Nao Terasaki

Opt. Lett. 50(17), 5462-5465 (2025)  View: HTML | PDF

Phase unwrapping following a multi-seed short-path constructed by undirected graphs

Leijie Feng, Hubing Du, Feifei Gu, Yanjie Li, and Gaopeng Zhang

Opt. Lett. 50(17), 5518-5521 (2025)  View: HTML | PDF

Frequency-hopping signal generation in an active time-domain mode-locking optoelectronic oscillator

Yang Yang, Qi Qiu, Jun Su, Shuangjin Shi, Yunxiang Wang, and Zhiqiang Fan

Opt. Lett. 50(17), 5234-5237 (2025)  View: HTML | PDF

Wideband tunable integrated microwave photonic filter with dual output on thin-film lithium niobate

Yuan Yan, Hengsong Yue, Bo Xiong, and Tao Chu

Opt. Lett. 50(17), 5322-5325 (2025)  View: HTML | PDF

Mechanically reinforced quasi-2D perovskite films via SEBS incorporation for flexible photodetector applications

Zhenmei He, Renjie Cai, Jiacheng Liu, Xianyao Wu, Anran Yu, Xixiang Zhu, Jinpeng Li, Kai Wang, Yumeng Shi, and Haomiao Yu

Opt. Lett. 50(17), 5330-5333 (2025)  View: HTML | PDF  [Suppl. Mat. (1)]

Linearly polarized light emission in organic light-emitting devices with an elliptical nanopillar array meta-electrode

Shi-Rong Wang, Liu Li, Xu-Lin Zhang, Yan-Gang Bi, Yuan-Mu Yang, and Jing Feng

Opt. Lett. 50(17), 5510-5513 (2025)  View: HTML | PDF  [Suppl. Mat. (1)]

Direction-reversible all-optical diode based on a photonic heterostructure

Yitong Wang, Haoyuan Qin, Xinao Mo, and Guiqiang Du

Opt. Lett. 50(17), 5306-5309 (2025)  View: HTML | PDF

Experimental observation of a weakly angle-dispersive photonic bandgap in a hybrid one-dimensional photonic crystal containing ellipse-dispersion metamaterials

Feng Wu, Yongze Ren, Muchuan Chen, Qinnan Zhang, Jiaosheng Li, Jiayi Ruan, Yuchun She, and Hongju Li

Opt. Lett. 50(17), 5378-5381 (2025)  View: HTML | PDF  [Suppl. Mat. (1)]

Piezoelectrically controllable wavelength tuning of a photonic crystal nano-light emitter in a polymer thin film

Kuang-Ming Lin, Tsan-Wen Lu, Ming-I Lin, and Po-Tsung Lee

Opt. Lett. 50(17), 5410-5413 (2025)  View: HTML | PDF  [Suppl. Mat. (1)]

On the structure of the polarization–orbitalization tensor

Jyrki Laatikainen and Olga Korotkova

Opt. Lett. 50(17), 5258-5261 (2025)  View: HTML | PDF

Single-hologram generation of vector beams using a digital micromirror device

Atefeh Akbarpour, Benjamin Perez-Garcia, J. A. Alvarez-Chavez, Herman L. Offerhaus, and Raul I. Hernandez-Aranda

Opt. Lett. 50(17), 5274-5277 (2025)  View: HTML | PDF

Whispering gallery vortex modes of Möbius fiber ring resonators

C. N. Alexeyev, B. P. Lapin, and M. A. Yavorsky

Opt. Lett. 50(17), 5334-5337 (2025)  View: HTML | PDF  [Suppl. Mat. (1)]

Binary-intensity-synthetic digital optical phase conjugation for multifocal control through scattering media

Zhongtao Cheng and Yue Chen

Opt. Lett. 50(17), 5530-5533 (2025)  View: HTML | PDF  [Suppl. Mat. (1)]

Modulating the periodicity of plasmonic lithography by high-repetition-rate laser-driven heat accumulation

Shuyao Zhang, Minghui Fan, Panpan Niu, Jiao Geng, Junfeng Jiang, and Liping Shi

Opt. Lett. 50(17), 5242-5245 (2025)  View: HTML | PDF | Compressed PDF  [Suppl. Mat. (1)]

Temperature-tunable photon-pair source for multiplexed time-resolved fluorescence on a nanophotonic platform

Ayantika Sengupta, Nathan A. Harper, Emily Y. Hwang, and Scott K. Cushing

Opt. Lett. 50(17), 5222-5225 (2025)  View: HTML | PDF

Photon–magnon bundle emission via enhanced photon–magnon–atom tripartite interaction

Ziyi Wang, Wenxing Shi, Deyi Kong, Huiping Zhan, and Fei Wang

Opt. Lett. 50(17), 5386-5389 (2025)  View: HTML | PDF

Probing a terahertz single photon in a neuron with solid-state defect centers

Qiang Zheng and Nan Zhao

Opt. Lett. 50(17), 5470-5473 (2025)  View: HTML | PDF  [Suppl. Mat. (1)]

Shining light on Pr³⁺-doped Bi₄(SiO₄)₃ phosphors for wide-range high-temperature luminescent thermometers

Xiaoshan Zhang, Zheyu Ni, Mengru Zhao, Fayi Chen, Benchun Li, Dawei Zhang, and Dechao Yu

Opt. Lett. 50(17), 5238-5241 (2025)  View: HTML | PDF  [Suppl. Mat. (1)]

Residual compensation algorithm for machine learning-based LIBS quantification optimization

Chenxuan Yin, Tianzhuo Zhao, Fanghui Zhong, Yachen Ke, Cheng Chen, YunFeng Ma, and Wang Cheng

Opt. Lett. 50(17), 5354-5357 (2025)  View: HTML | PDF

Switchable NIR emission enabled by phase-driven barrierless ESIPT in 1-NH₂

Hongyan Mu, Siqi Wang, Hui Li, and Guangyong Jin

Opt. Lett. 50(17), 5358-5361 (2025)  View: HTML | PDF  [Suppl. Mat. (1)]

Ultrafast coherent Stokes Raman scattering of O and the mode of CH

Alexander M. Warner, Ryan Strelau, Rohan Gejji, Robert P. Lucht, and Carson D. Slabaugh

Opt. Lett. 50(17), 5390-5393 (2025)  View: HTML | PDF

Capturing the three-dimensional, nanoscale, picosecond dynamics of plasma mirrors with intense ultrashort laser wavefront measurement

Sk Rakeeb, Sagar Dam, Ameya Parab, Amit D. Lad, Yash M. Ved, and G. Ravindra Kumar

Opt. Lett. 50(17), 5442-5445 (2025)  View: HTML | PDF

5–17 μm few-cycle mid-infrared continuum through intra-pulse difference frequency generation in a BaGa₂GeSe₆ crystal driven at 2.4 μm

Jinmiao Guo, Dunxiang Zhang, Ziang Xu, Zhizhuo Fu, Wenlong Li, Xinyue Zhang, and Houkun Liang

Opt. Lett. 50(17), 5538-5541 (2025)  View: HTML | PDF