What are the Bottom-Line Benefits of Advanced Modulation Methods? Advanced modulation techniques offer several key benefits that contribute to the improved design of modern electronic systems.

The allosteric modulation increases ACE2's catalytic activity with its natural substrate, Angiotensin II (AngII), a key part of regulating blood pressure.

More information: Ruqiao Xia et al, Achieving 100% amplitude modulation depth in the terahertz range with graphene-based tuneable capacitance metamaterials, Light: Science & Applications (2025).

These new devices achieve an unprecedented intensity modulation depth (>99.99%) in combination with a speed of already 30 MHz.