"Integrated Optical Device of InGaAsP/InP Heterojunction Phototransistor and Inner Stripe Light-Emitting Diode", Akio Sasaki et al, IEEE Transactions on Electron Devices, vol. Ed-32, No. 12 Dec. 12, 1985. |
"Surface-emitting Laser operation in vertical-to-surface transmission electrophotonic devices with a vertical cavity", T. Numai et al., Appl. Phys. Lett. 58(12), 25 Mar. 1991. |
"Double heterostructure opteolectronic switch as a dynamic memory with low-power consumption", K. Kasahara et al., Appl. Phys. Lett. 52(9) pp. 679-681, 29 Feb. 1988. |
Applied Physics Letters, vol. 58, No. 12, Mar. 25, 1991, pp. 1250-1252, T. Numai et al, "Surface-emitting laser operation in vertical-to-surface transmission electrophontonic devices with a vertical cavity". |