The cleaved-coupled-cavity (C3) laser shown in eye of a needle. A semi-conductor device can be tuned to emit a range of ultrapure frequencies,having important implications for lightwave communications systems | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Science Source |
Bildgröße: | 3354 px × 2261 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
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