Screening of large built-in piezoelectric fields in InGaN/GaN quantum wells leads to high-amplitude acoustic emission. We will compare acoustic emission by quantum wells with different thicknesses with photoluminescence; indicating screening.
|Title of host publication||Proceedings of the Conference on Lasers and Electro-Optics and Quantum Electronics and Laser Science Conference|
|Publication status||Published - 2010|
|Event||Conference on Lasers and Electro‐Optics (CLEO)/International Quantum Electronics Conference (IQEC) - San Jose, CA, United States|
Duration: 16 May 2010 → 21 May 2010
|Conference||Conference on Lasers and Electro‐Optics (CLEO)/International Quantum Electronics Conference (IQEC)|
|City||San Jose, CA|
|Period||16/05/2010 → 21/05/2010|