Design for others of devices, integrated circuits [ and integrated circuit cores ] for use in telecommunications and photonic technology equipment and apparati; development of technologies for the fabrication of devices and circuits for photonic communication, and consumer, military and space optoelectronics; research and development and consultation related thereto in the field of nanotechnology, nano-engineered devices, nano-structured materials, semiconductor materials, photonic materials, high performance lasers, detectors, and amplifiers, two-dimensional structures, heterojunction structures, quantum dot technology, quantum well technology, crystal growth technologies, multifunctional integrated circuits, photonic integrated circuits, heterogeneous integrated materials, devices and circuits, and telecommunications, namely, optical and satellite-to-satellite communications; technology consultation and research in the field of nanotechnology, nano-engineered devices, nano-structured materials, semiconductor materials, photonic materials, high performance lasers, detectors, and amplifiers, two-dimensional structures, heterojunction structures, quantum dot technology, quantum well technology, crystal growth technologies, multifunctional integrated circuits, photonic integrated circuits, heterogeneous integrated materials, devices and circuits, and telecommunications, namely, optical and satellite-to-satellite communications; all to exclude seismological instrumentation and light and electromagnetic emitting devices for medical and therapeutic applications