Acoustic metamaterial with negative density

By Sam-Hyeon Lee, C. Park, Y. Seo, Z. Wang, C. Kim. 2009

370 citations recorded by the source corpus.

Subfields: Aerospace Engineering, Biomedical Engineering, Electronic, Optical and Magnetic Materials

View Paper: https://www.semanticscholar.org/paper/8c4b568536f3ada73d2d6fb085c19745cced1101

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

In Aerospace Engineering

1. Nicholas X. Fang
2. Ankit Srivastava
3. Guancong Ma
4. P. Sheng

In Biomedical Engineering

1. P. Sheng
2. Guancong Ma
3. Yun Jing
4. Nicholas X. Fang
5. Ankit Srivastava
6. Jun Xu
7. Chen Shen
8. Chin-teh Sun

In Electronic, Optical and Magnetic Materials

1. P. Sheng
2. Guancong Ma
3. Yun Jing
4. Nicholas X. Fang
5. Ankit Srivastava
6. Jun Xu
7. Chen Shen

Citations in the corpus

• Elastic metamaterials and dynamic homogenization: a review (2014, background): “Negative modulus could be achieved through a periodic array of Helmholtz resonators [31,32], and the negative density could be achieved through an array of thin membranes [33].”
• Acoustic metamaterials: From local resonances to broad horizons (2016, background): “Such behavior of (cid:1) r is also manifested in other types of structures ( 27 , 45 ).”
• Anisotropic Complementary Acoustic Metamaterial for Canceling out Aberrating Layers (2014, background): “2(b), the effective density depends on the properties of the membranes [25,27–29].”