Results 241 to 250 of about 42,314 (301)

Evaluation of a silicon carbide P-N diode for thermal neutron detection in a radiotherapy LINAC. [PDF]

Sci Rep
Pérez M, Zamorano F, Fleta C, Muñoz-Montplet C, Jurado-Bruggeman D, Jiménez M, Guardia P, Grabulosa-Morera G, Morales-Pérez R, Rius G, Godignon P, Pellegrini G, Guardiola C.   +12 more
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A Three-Terminal Si-Ge Avalanche Photodiode with a Breakdown Voltage of 6.8 V and a Gain Bandwidth Product of 1377 GHz. [PDF]

Micromachines (Basel)
Cheng C, Xue J, Yu X, Mu J, Wang B.
europepmc   +1 more source

Quadrature squeezing in a nanophotonic microresonator. [PDF]

Nat Commun
Ulanov AE, Ruhnke B, Wildi T, Herr T.
europepmc   +1 more source

Ultra-broadband near- to mid-infrared electro-optic modulator on thin-film lithium niobate. [PDF]

Nat Commun
Li Q, Yi Q, Sun A, Shang C, Dai Y, Xing S, Cui J, Zhu Y, Li J, Zheng J, Zhang J, Chi N, Pan A, Zeng C, Xia J, Zheng S, Shen L, Zhang M.   +17 more
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Optical multi-beam steering and communication using integrated acousto-optics arrays. [PDF]

Nat Commun
Lin Q, Fang S, Yu Y, Xi Z, Shao L, Li B, Li M.   +6 more
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GLObal Solar Wind Structure (GLOWS). [PDF]

Space Sci Rev
Bzowski M, Wawrzaszek R, Strumik M, Baran J, Barciński T, Ber K, Bujwan W, Daukszo M, Jasiński K, Juchnikowski G, Kazmierczak P, Kowalska-Leszczyńska I, Kowalski T, Kubiak M, Ma̧dry J, Mirońska A, Mostowy K, Orleański P, Porowski C, Półtorak J, Rajkowski T, Rothkaehl J, Rudnicki T, Shmyk A, Sikorski A, Turek M, Winkler M, Wojciechowska K, Zawistowski T, Fahr HJ, Nass U, Osica P, Wielgos K, Gottwald A, Kaser H, Krzyzagorski M, Antoniak M, Drobik M, Gajoch G, Martyniak T, Żogała R, Bartnik A, Fiedorowicz H, Fok T, Majszyk M, Wachulak P, Wardzińska M, Wȩgrzyński Ł, Kosturek R, Urdiales C, Tapley M, Pope S, Reisenfeld DB, Gkioulidou M, Schwadron NA, Christian ER, McComas DJ.   +56 more
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High-Efficiency Photovoltaic Power Converters and Application to Optical Power Transmission

2021 26th Microoptics Conference (MOC), 2021
Optical Power Converters (OPCs) based on Broadcom's multi-junction photovoltaic design enable high-efficiency optical-to-electrical conversion for applications at various wavelengths and output powers. This paper reviews how the output powers have been extended from < 1W to tens of Watts, and how the spectral range options cover the 800-830nm range, as
S. Fafard, D. Masson, J.G. Werthen, J. Liu, T.C. Wu, C. Hundsberger, M. Schwarzfischer, G. Steinle, C. Gaertner, C. Piemonte, B. Luecke, J. Wittl, M. Weigert   +12 more
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Fiber Optic Power Converter

SPIE Proceedings, 1989
Fiber optic sensor and communication technology has developed a need for generating electric power at remote locations where conventional methods cannot be used. A fiber optic monolithic array of optical power converter cells was developed to meet this need. Optical power and information can be transported over optical fiber at different wavelengths. A
John Eide, Chip Mueller, Ted Leonard
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Laser Power Converters for optical power supply

Proceedings of the 2011 34th International Spring Seminar on Electronics Technology (ISSE), 2011
Laser Power Converters are dedicated semiconductor devices that convert optical energy into electrical energy. Opposed to solar cells they are optimised for high energy density and conversion efficiency mostly under laser illumination. These cells are applied as power supply in electromagnetically sensitive areas or for galvanic decoupling of ...
Sebastian Sohr, Ralf Rieske, Krzysztof Nieweglowski, Klaus-Jurgen Wolter   +3 more
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Quasi-optical mode converter for high power gyrotron

2011 IEEE International Vacuum Electronics Conference (IVEC), 2011
Gyrotrons are microwave / millimeter wave devices capable to deliver megawatt level continuous power at a frequency range up to 170GHz. The critical design issues for a high power gyrotrons are: (1) Magnetron injection Gun (2) Cavity with proper mode (3) quasi-optical launcher (4) depressed collector system and (5) RF-window.
B. K. Shukla, Dhiraj Bora
openaire   +1 more source