Scientific measuring device, namely, spectrometer; Optical imaging devices, namely, a fluorescence imaging system comprised of computer imaging hardware, a computer, monitor and imaging software for use therewith; Medical apparatus and instruments, namely, optical coherence tomography apparatus; Silicon photonics optical engines; silicon photonics chips; silicon photonics wafers; silicon chips; silicon wafers; semiconductor wafers; semiconductor chips; semiconductor lasers used for the creation of silicon photonic chips and wafers and semiconductor chips and wafers; Semiconductors; Research, design, engineering and/or development of technology solutions for power management and consumption in semiconductor devices