Inventor
SHEN HONGEN
US7 patents
Patents
7 patentsUS5427648AJun 27, 1995
Method of forming porous silicon
US ARMY37 citations91
US5381260AJan 10, 1995
Uniaxially strained semiconductor multiple quantum well device using direction-dependent thermal expansion coefficients in a host substrate
US ARMY19 citations81
US5412225AMay 2, 1995
Tunable heavy and light hole coupled bands in variable-strain quantum well semi-conductor heterostructure for novel opto-electronic devices
US ARMY13 citations73
US5323019AJun 21, 1994
All optical multiple quantum well optical modulator
US ARMY12 citations72
US5172191ADec 15, 1992
Sweeping photoreflectance spectroscopy
US ARMY10 citations72
US5387997AFeb 7, 1995
Optical modulator based on piezoelectrically driven anisotropic optical absorption
US ARMY2 citations61
US5274247ADec 28, 1993
Optic modulator with uniaxial stress
US ARMY5 citations61