Direct-Gap Gain and Optical Absorption in Germanium Correlated to the Density of Photoexcited Carriers, Doping, and Strain

Quantum-confined direct-gap transitions in tensile-strained Ge/SiGe multiple quantum wells

(2011) Lee Carroll et al.   APPLIED PHYSICS LETTERS

Optical gain in single tensile-strained germanium photonic wire

(2011) M. de Kersauson et al.   OPTICS EXPRESS

Direct-bandgap light-emitting germanium in tensilely strained nanomembranes

(2011) J. R. Sanchez-Perez et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Ultra-broadband infrared pump-probe spectroscopy using synchrotron radiation and a tuneable pump

(2011) Lee Carroll et al.   REVIEW OF SCIENTIFIC INSTRUMENTS

Characterization of Si volume- and delta-doped InGaAs grown by molecular beam epitaxy

(2010) Y. Fedoryshyn et al.   JOURNAL OF APPLIED PHYSICS

High-performance Ge-on-Si photodetectors

(2010) Jurgen Michel et al.   Nature Photonics

Silicon optical modulators

(2010) G. T. Reed et al.   Nature Photonics

Recent progress in lasers on silicon

(2010) Di Liang et al.   Nature Photonics

Ge-on-Si laser operating at room temperature

(2010) Jifeng Liu et al.   OPTICS LETTERS