PNP epitaxial silicon transistor. Low frequency power amplifier.

PNP外延硅晶体管。低频功率放大器。

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In 1977, he invented a silicon transistor that switches electronic signals in devices.

1977年，他曾经发明了能够在不同设备之间切换电子信号的硅晶体管。

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The transistor is about 1, 000 times smaller in area than silicon-based transistors used in electronics today, Levy says.

利维表示，利用该技术制作的晶体管比目前使用的硅晶体管小1000倍。

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The cheap revolution is a first-order effect of Moore's Law. (Moore's Law predicts the transistor density on silicon chips will double every 18 to 24 months.) For years if you said "Moore's Law, " people presumed you were describing a future of ever more powerful computers.

FORBES: Jim Michaels Broke the Mold

In the case of silicon, it's galloped for 41 years, ever since Fairchild Semiconductor and Texas Instruments shrunk a transistor from three dimensions into two and etched it in silicon.

FORBES: Digital Rules

Instead of using light to etch a transistor circuit on a wafer of silicon, they propose to fabricate tiny wires.

ECONOMIST: A molecular replacement for the transistor?