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| Open AccessStudy of equivalent circuit of GaN based laser chip and packaged laser
- Junfei Wang
- , Junhui Hu
- & Chao Shen
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| Open AccessAntireflection microstructures on ZnSe for mid- and far-IR fabricated by femtosecond laser ablation assisted with wet chemical etching
- Andrei Teslenko
- , Tatiana Konstantinova
- & Mikhail Tarabrin
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Article
| Open AccessLow-complexity continuous-variable quantum key distribution with true local oscillator using pilot-assisted frequency locking
- Andres Ruiz-Chamorro
- , Aida Garcia-Callejo
- & Veronica Fernandez
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| Open AccessChallenges for room temperature operation of electrically pumped GeSn lasers
- A. R. Ellis
- , D. A. Duffy
- & S. J. Sweeney
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Article
| Open AccessTime localized tilted beams in nearly-degenerate laser cavities
- A. Bartolo
- , N. Vigne
- & M. Giudici
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| Open AccessHigh space–time bandwidth product imaging in low coherence quantitative phase microscopy
- Azeem Ahmad
- , Paweł Gocłowski
- & Balpreet S. Ahluwalia
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Article
| Open AccessAugmenting authenticity for non-invasive in vivo detection of random blood glucose with photoacoustic spectroscopy using Kernel-based ridge regression
- P. N. S. B. S. V. Prasad V
- , Ali Hussain Syed
- & Pradyut Kumar Sanki
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Article
| Open AccessOptimizing ultrashort pulse in fiber laser based on artificial intelligence algorithm
- Xiaoxiang Han
- , Zhiting Huang
- & Yusheng Zhang
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Article
| Open AccessOptical property dataset of inorganic phosphor
- Seunghun Jang
- , Gyoung S. Na
- & Hyunju Chang
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Article
| Open AccessSingle-step phase identification and phase locking for coherent beam combination using deep learning
- Yunhui Xie
- , Fedor Chernikov
- & Michalis N. Zervas
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Article
| Open AccessEfficient prediction of attosecond two-colour pulses from an X-ray free-electron laser with machine learning
- Karim K. Alaa El-Din
- , Oliver G. Alexander
- & Rick Mukherjee
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Article
| Open Access206 MHz fully stabilized all-PM dispersion-managed figure-9 fiber laser comb
- Shotaro Kitajima
- , Kwangyn Jung
- & Norihiko Nishizawa
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Article
| Open AccessAdvancing high-performance visible light communication with long-wavelength InGaN-based micro-LEDs
- Fu-He Hsiao
- , Wen-Chien Miao
- & Yu-Heng Hong
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Article
| Open AccessFrom instable directional switching to controlled unidirectional operation in a nonlinear fiber ring laser
- Alexander Hartung
- , Muhammad Assad Arshad
- & Matthias Jäger
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Article
| Open AccessSilver molybdate: an excellent optical limiting material under nanoregime for photonic device application
- B. Binish
- , B. Lokesh
- & K. Mani Rahulan
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Article
| Open AccessBi-stability in femtosecond laser ablation by MHz bursts
- Andrius Žemaitis
- , Mantas Gaidys
- & Mindaugas Gedvilas
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Article
| Open AccessEffects of background doping, interdiffusion and layer thickness fluctuation on the transport characteristics of THz quantum cascade lasers
- Novak Stanojević
- , Aleksandar Demić
- & Jelena Radovanović
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Article
| Open AccessNew nanostructure perovskite-based light-emitting diode with superior light extraction efficiency enhancement
- Saeed Rahimi
- , Mehdi Eskandari
- & Davood Fathi
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Article
| Open AccessJewelry rock discrimination as interpretable data using laser-induced breakdown spectroscopy and a convolutional LSTM deep learning algorithm
- Pouriya Khalilian
- , Fatemeh Rezaei
- & Seyed Hassan Tavassoli
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Article
| Open AccessContinuous adiabatic frequency conversion for FMCW-LiDAR
- Alexander Mrokon
- , Johanna Oehler
- & Ingo Breunig
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Article
| Open AccessHelium-electrospray improves sample delivery in X-ray single-particle imaging experiments
- Tej Varma Yenupuri
- , Safi Rafie-Zinedine
- & Filipe R. N. C. Maia
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Article
| Open AccessEfficient, high-power, narrow-linewidth, continuous-wave quantum-dot semiconductor comb laser
- Mikhail Buyalo
- , Alexey Gubenko
- & Ashok V. Krishnamoorthy
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Article
| Open AccessWelding of thin stainless-steel sheets using a QCW green laser source
- E. Haddad
- , F. Poggenburg
- & A. Olowinsky
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Article
| Open AccessSignificance of melanin distribution in the epidermis for the protective effect against UV light
- Daniela F. Zamudio Díaz
- , Loris Busch
- & Martina C. Meinke
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Article
| Open AccessHigh brightness and low operating voltage CsPbBr3 perovskite LEDs by single-source vapor deposition
- Kuan-Chi Yeh
- & Chia-Hua Chan
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Article
| Open AccessDecomposition of the anisotropic strain in 3D-structure GaN layers using Raman spectroscopy
- Kazuma Takeuchi
- , Hiroyuki Ogura
- & Takeshi Kamikawa
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Article
| Open AccessTerahertz microscopy using laser feedback interferometry based on a generalised phase-stepping algorithm
- Daniel Mohun
- , Nikollao Sulollari
- & Paul Dean
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Article
| Open AccessAccurate estimation of concrete consumption in tunnel lining using terrestrial laser scanning
- Liao Jian
- , Wenge Qiu
- & Yunjian Cheng
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Article
| Open AccessExciplex-forming cohost systems with 2,7-dicyanofluorene acceptors for high efficiency red and deep-red OLEDs
- Yi-Sheng Chen
- , I-Hung Lin
- & Ken-Tsung Wong
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Article
| Open AccessFabrication of high aspect ratio, non-line-of-sight vias in silicon carbide by a two-photon absorption method
- Jared E. Payne
- , Peter Nyholm
- & Gregory N. Nielson
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Article
| Open AccessFree light-shape focusing in extreme-ultraviolet radiation with self-evolutionary photon sieves
- Huaiyu Cui
- , Xiuping Zhang
- & Yongpeng Zhao
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Article
| Open AccessPossibility of CO2 laser-pumped multi-millijoule-level ultrafast pulse terahertz sources
- György Tóth
- , Gergő Illés
- & János Hebling
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Article
| Open AccessSolving the spectral gap problem with a four-mirror bow-tie cavity in waveguide free-electron laser oscillators
- Mengqi Xia
- , Yuanfang Xu
- & Heting Li
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Article
| Open AccessQuantification of ambient PM2.5 concentrations adjacent to informal brick kilns in the Vhembe District using low-cost sensors
- Tolulope Elizabeth Aniyikaiye
- , Stuart J. Piketh
- & Joshua Nosa Edokpayi
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Article
| Open Access2 × 4.5 kW bidirectional output near-single-mode quasi-continuous wave monolithic fiber laser
- Xinyi Ding
- , Lingfa Zeng
- & Xiaojun Xu
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Article
| Open AccessOptimized SAR imaging algorithm with SSL constraints for the Azimuth direction
- Zhenli Wang
- , Mengsheng Cai
- & Xianyi Chen
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Article
| Open AccessInvestigation of laser wavelength effect on the ablation of enamel and dentin using femtosecond laser pulses
- Ludovic Rapp
- , Steve Madden
- & Andrei V. Rode
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Article
| Open AccessEffects of green light-emitting diode irradiation on hepatic differentiation of hepatocyte-like cells generated from human adipose-derived mesenchymal cells
- Yuhei Waki
- , Yu Saito
- & Mitsuo Shimada
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Article
| Open AccessInvestigation of N-polar InGaN growth on misoriented ScAlMgO4 substrates
- Mohammed A. Najmi
- , Pavel Kirilenko
- & Kazuhiro Ohkawa
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Article
| Open AccessPtychographic lens-less birefringence microscopy using a mask-modulated polarization image sensor
- Jeongsoo Kim
- , Seungri Song
- & Chulmin Joo
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Article
| Open AccessSmall signal modulation of photonic crystal surface emitting lasers
- Jonathan R. Orchard
- , Pavlo Ivanov
- & Richard J. E. Taylor
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Article
| Open AccessA versatile high-average-power ultrafast infrared driver tailored for high-harmonic generation and vibrational spectroscopy
- Nicolas Thiré
- , Gourab Chatterjee
- & Nicolas Forget
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Article
| Open AccessStudy of all-group-IV SiGeSn mid-IR lasers with dual wavelength emission
- Grey Abernathy
- , Solomon Ojo
- & Shui-Qing Yu
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Article
| Open AccessSingle-shot X-ray absorption spectroscopy at X-ray free electron lasers
- Marion Harmand
- , Marco Cammarata
- & Diling Zhu
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Article
| Open AccessPhotodynamic reactions using high-intensity red LED promotes gingival wound healing by ROS induction
- Emika Minagawa
- , Nobuhiro Yamauchi
- & Makoto Umeda
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Article
| Open AccessKey topographic parameters driving surface adhesion of Porphyromonas gingivalis
- Steve Papa
- , Mathieu Maalouf
- & Virginie Dumas
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Article
| Open AccessUnderstanding the influence of cation and anion migration on perovskite light-emitting diodes via transient response
- Paria Forozi Sowmeeh
- , Mohammad Zohorfazeli
- & Elnaz Yazdani
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Article
| Open AccessNear-infrared optical nanothermometry via upconversion of Ho3+-sensitized nanoparticles
- Sylwia Ryszczyńska
- , Inocencio R. Martín
- & Tomasz Grzyb
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Article
| Open AccessInvestigating the electrical crosstalk effect between pixels in high-resolution organic light-emitting diode microdisplays
- Haneul Kang
- , Yeonsu Hwang
- & Hyunkoo Lee