The equivalent current patterns of the central element. (IMAGE)

Science China Press

The equivalent current patterns of the central element.

Caption

The constant term and first-order pattern of the central element dominate the current of the meta-atom. The first-order patterns of the upper and lower adjacent elements take second place, and the remaining ones are relatively small.

Credit

©Science China Press

Usage Restrictions

Use with credit.

License

Original content

Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.