| Title | (Ga, Mn) As as a digital ferromagnetic heterostructure | 
| Publication Type | Journal Article | 
| Year of Publication | 2000 | 
| Authors | Kawakami, RK., E. Johnston-Halperin, LF. Chen, M. Hanson, N. Guebels, JS. Speck, AC. Gossard, and DD. Awschalom | 
| Journal | Applied Physics Letters | 
| Volume | 77 | 
| Pagination | 2379–2381 | 
