İki küçük avcının korkunç sergüzeştleri

M. K.'nın Yeni Yol'da tefrika edilen İki Küçük Avcının Korkunç Sergüzeştleri adlı romanıArşivdeki eksikler nedeniyle romanın tam metni verilememiştir. Bkz. Tefrika bilgi form

INSTABILITIES IN THE POWER SPECTRUM OF MODE-LOCKED SEMICONDUCTOR LASERS

Sideband instabilities in the intensity spectrum of synchronously mode-locked external cavity semiconductor lasers are investigated as a function of the cavity length and frequency detuning. A sideband spectrum with distinct narrow lines is observed in the optical power spectrum for modulation frequencies smaller than the inverse photon round trip time and is attributed to frequency and phase modulation of the modelocked pulse train

Fabrication of a-SiGe Structure by RF Sputtering for Solar Cell Purposes

The deposition and electronic properties of a-SiGe and a-Si layers for thin-film solar cell applications are discussed. Technological parameters were developed for good layer quality of amorphous material. An inverse relation was discovered between the resistivity and the flow of hydrogen without annealing after deposition. Antimony was found to be a good doping material