In 1976, Prof. Feng was a graduate student for G.E. Stillman, where he conducted LPE growth and fabricated 1.3 um InGaAsP/InP detectors. Our department found a photo of him working hard:
In 1976, Prof. Feng was a graduate student for G.E. Stillman, where he conducted LPE growth and fabricated 1.3 um InGaAsP/InP detectors. Our department found a photo of him working hard: