Amplify 发表于 2025-3-28 16:37:55
Distributed-Feedback Lasers,an optical integrated circuit, in which the laser diodes are monolithically integrated within the semiconductor wafer, it is usually very difficult to form such reflecting surfaces. They can be formed by etching or cleaving, as described in Chapter .. However, the planar surface of the wafer is then昏迷状态 发表于 2025-3-28 21:35:07
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Quantum-Well Devices,ice. When the dimensions of the structure are reduced to the point at which they are approaching the same order of magnitude as the electron wavelength some unique properties are observed. This is the case with a class of devices that have come to be known as “quantum well” devices, which feature veTRUST 发表于 2025-3-29 06:36:31
http://reply.papertrans.cn/47/4686/468579/468579_44.pngAffectation 发表于 2025-3-29 07:55:03
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http://reply.papertrans.cn/47/4686/468579/468579_46.pngexhibit 发表于 2025-3-29 19:19:26
Wilhelm Müllering “collaboration” to further articulate professional identities and produce novel strategies for the promotion of personality and product. Illustrating what is at stake in the proximity between advertising and literature, a Harrods campaign that featured Shaw garnered considerable transatlantic fa灰姑娘 发表于 2025-3-29 22:30:45
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