2D material graphene has a wide range of applications in terahertz, most graphene modulation is performed with electrodes for gate voltage modulation or high-power laser pulse modulation. Here, we ...

Quantum mechanics describes the unconventional properties of subatomic particles, like their ability to exist in a ...

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Electrons play many roles in solid materials. When they are weakly bound and able to travel—i.e., mobile—they can enable ...

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Electric charge is no longer required to carry information as scientists find a practical way to use spintronics in graphene.