CUBIC InN INCLUSIONS: PROPOSED EXPLANATION FOR THE SMALL PRESSURE-SHIFT ANOMALY OF THE LUMINESCENCE IN InGaN-BASED QUANTUM WELLS

B.A. Weinstein, a~1 I? Perlin, b N.E. Christensen,C I. Gorczyca, d~2 V. Iota, a~1 T. Suski, d P Wisniewski, d M. Osinski, b and PG. Eliseev b a Physics Department, SUNY at Buffailo, 239 Fronczak Hall, Buffalo, NY 142601500, U.S.A. b Center for Hig h technology Materials Univl:rsity of New Mexico, 13 13 Goodard, SE, Albuquerque, NM, U.S.A. c Institute of Physics and Astronomy Aarhus University, DK-8000 Aarhus, Denmark d High Pressure Research Center, “Unipress” Sokolowska 29/37,01-142 Warszawa, Poland