mentor
发表于 2025-3-21 17:33:11
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certitude
发表于 2025-3-21 21:35:58
Monika Merzeptance of a first generation of lightwave technology near 0.8 micrometer wavelengths, and the emergence of a second generation technology near 1.3 micrometers. Both of these technologies use multi-mode fibers, yet integrated optics is essentially a single-mode technology, even though there have bee
abduction
发表于 2025-3-22 02:19:26
Dan A. Black,Mark A. Loewenstein We shall describe ways to produce optical waveguides in crystals, particularly of the semiconductor variety, both planar and channel guides being considered. We shall discuss ways to fabricate active elements in GaAs which generate, modulate and detect the light. Finally, the growth processes of li
不能妥协
发表于 2025-3-22 07:52:01
Andrew John We shall describe ways to produce optical waveguides in crystals, particularly of the semiconductor variety, both planar and channel guides being considered. We shall discuss ways to fabricate active elements in GaAs which generate, modulate and detect the light. Finally, the growth processes of li
精美食品
发表于 2025-3-22 12:18:40
José J. Canals,Steven Sternee radical copolymerization of MACI and MMA. These polymers are subsequently esterified by NLO-active side groups with a hydroxy-terminated spacer group..Well defined, high molecular weight polymethacrylates with high dye contents can be prepared by that procedure. The polymers have electro-optical
公式
发表于 2025-3-22 15:52:06
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不能逃避
发表于 2025-3-22 18:12:42
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发电机
发表于 2025-3-22 21:55:58
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anachronistic
发表于 2025-3-23 01:55:53
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斜谷
发表于 2025-3-23 09:00:45
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