TY - Front. Optoelectron. A1 - Pradip DALAPATI,Nabin Baran MANIK,Asok Nath BASU T1 - Tunneling current in Si-doped n type-GaAs heterostructures infrared emitter Y1 - 2014-12-12 JF - Frontiers of Optoelectronics JO - Front. Optoelectron. SP - 501 EP - 508 VL - IS - UR - https://journal.hep.com.cn/foe N1 - 10.1007/s12200-014-0379-5 ER -