Showing 41 - 60 results of 582 for search '"diode', query time: 0.05s Refine Results
  1. 41

    High-temperature field-free superconducting diode effect in high-T c cuprates by Shichao Qi, Jun Ge, Chengcheng Ji, Yiwen Ai, Gaoxing Ma, Ziqiao Wang, Zihan Cui, Yi Liu, Ziqiang Wang, Jian Wang

    Published 2025-01-01
    “…Abstract The superconducting diode effect (SDE) is defined by the difference in the magnitude of critical currents applied in opposite directions. …”
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    Biopsy of Different Oral Soft Tissues Lesions by KTP and Diode Laser: Histological Evaluation by Umberto Romeo, Claudia Russo, Gaspare Palaia, Rossella Lo Giudice, Alessandro Del Vecchio, Paolo Visca, Guido Migliau, Alberto De Biase

    Published 2014-01-01
    “…The aim of this study is the histological evaluation of margins of “in vivo” biopsies collected by diode and KTP lasers. Material and Methods. 17 oral benign lesions biopsies were made by diode 808 nm (SOL, DenMatItalia, Italy) and KTP 532 nm (SmartLite, DEKA, Italy). …”
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  5. 45

    Diode Laser Surgery as a Conservative Management of Hairy Tongue Lesion Resistance to Treatment by Nazanin Samiei, Hadi Kaseb Ghane, Reza Fekrazad

    Published 2021-01-01
    “…In this case study, we reported successful treatment of hairy tongue with a diode laser. The diode laser with wavelength 810 nm, power of 4 watts, a pulse width of 20 milliseconds, and an interval of 20 milliseconds by a 400-micron optical fiber was selected for treatment of this lesion. …”
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    Research on Spectroscopy Modulation of a Distributed Feedback Laser Diode Based on the TDLAS Technique by Bin Li, Liang Xue, Nan Ji, Da Hui Wei

    Published 2021-01-01
    “…Laser current and temperature control circuits have been developed for a distributed feedback laser diode, which is applied as the light source of a tuneable diode laser absorption spectroscopy system. …”
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  8. 48

    A Theoretical Analysis of Frequency Multipliers of the Step Recovery Diode in the Shunt-Mode of Operation by Wei Zonglu

    Published 1984-01-01
    “…This paper presents the model of approximate broken-line elastance for the step recovery diode (SRD) in case where transition time is not zero (t(?)…”
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  9. 49

    SPECTRAL DISTRIBUTION OF SPONTANEOUS ELECTROLUMINESCENCE IN GREEN LIGHT EMITTING DIODES AT DIFFERENT EXCITATION LEVELS by D. S. Bobuchenko, D. S. Domanevskii, I. A. Khorunzhii, Yu. V. Trofimov, V. I. Tsvirko, R. D. Kakanakov

    Published 2015-04-01
    “…Metrological possibilities of a specialised measuring complex with which help electroluminescence spectra (EL) light-emitting diodes (LED) are received are studied. The analysis is carried out and forms of spectra of EL LED with a single quantum hole on the basis of model considering penetration into twodimensional active layer InGaN of electric field from barrier layers GaN adjoining to it and AlGaN are investigated. …”
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  10. 50

    Submicron quantum dot light-emitting diodes enabled by pixelated topological meta-mirror by Ye Taikang, Tian Dadi, Wu Dan, Sun Xiao Wei, Wang Kai

    Published 2025-01-01
    “…As a highly competitive display technology, the realization of pixelated full color quantum dot light emitting diodes (QLEDs) is an indispensable step for high resolution display. …”
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  11. 51

    Bolometric Properties of a Spin-Torque Diode Based on a Magnetic Tunnel Junction by G. D. Demin, K. A. Zvezdin, A. F. Popkov

    Published 2019-01-01
    “…Spin caloritronics opens up a wide range of potential applications, one of which can be the thermoelectric rectification of a microwave signal by spin-diode structures. The bolometric properties of a spin-torque diode based on a magnetic tunnel junction (MTJ) in the presence of a thermal gradient through a tunnel junction are discussed. …”
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    Improvement in Device Performance and Reliability of Organic Light-Emitting Diodes through Deposition Rate Control by Shun-Wei Liu, Chih-Chien Lee, Yu-Ting Chung, Jiun-Haw Lee, Chin-Ti Chen, Juen-Kai Wang

    Published 2014-01-01
    “…We demonstrated a fabrication technique to reduce the driving voltage, increase the current efficiency, and extend the operating lifetime of an organic light-emitting diode (OLED) by simply controlling the deposition rate of bis(10-hydroxybenzo[h]qinolinato) beryllium (Bebq2) used as the emitting layer and the electron-transport layer. …”
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    Improving the charge transport of perovskite nanocrystal light-emitting-diodes through Benzylammonium ligand exchange by Minsik Gong, Dong Gyu Lee, Gwang Yong Shin, Yun Seop Shin, Donghwan Yun, Yunhye Jeong, Sang Wook Park, Chan Beom Park, Yung Jin Yoon, Sung Yong Bae, Yun-Hi Kim, Jin Young Kim, Tae Kyung Lee, Gi-Hwan Kim

    Published 2025-03-01
    “…Ligands on the NC surfaces can be substituted using ligand exchange, which significantly influence the properties and performance of LHP light-emitting diodes (LEDs). The alkyl chain in the surface ligands significantly affect external stimuli depending on their length. …”
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    The Investigation on Color Purity of Blue Organic Light-Emitting Diodes (BOLED) by Hole-Blocking Layer by Kan-Lin Chen, Chien-Jung Huang, Wen-Ray Chen, Chih-Chieh Kang, Wen-How Lan, Yu-Chen Lee

    Published 2013-01-01
    “…Organic light-emitting diodes (OLEDs) with triple hole-blocking layer (THBL) structure, which consist of 2,9-dimethyl-4,7-diphenyl-1,10-phenanthroline (BCP), 4,4′-bis(2,2′diphenyl vinil)-1,1′-biphenyl (DPVBi), and (4,4′-N,N′-dicarbazole)biphenyl (CBP), have been fabricated. …”
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