Single solid-state quantum emitters have demonstrated considerable potential for the implementation of important quantum photonic devices such as on-demand single-photon sources or deterministic quantum logic gates. Converting a bare quantum emitter into a device with sufficient performance for use in…
In this talk we will introduce the concept of the atomic cladded waveguide and discuss the physics and the applications of light-vapor interactions at the nanoscale. We will start by demonstrating the spectroscopy of the cell, followed by demonstrating effects…
Remarkable progress has been made in the development of hardware for quantum technologies. As a platform for quantum technologies, integrated photonics has enabled significant leaps for integrating many components, including programmable circuitry, photon sources and detectors. However, machines such as…
Silicon photonic biosensors have shown to be capable of obtaining state-of-the-art sensitivity values unattainable with other technologies. Besides, they offer small footprint allowing multiplexed solutions to be realized in a single chip and potential low cost due to compatibility with…
We report high-speed MOSCAP microring modulator driven by high mobility transparent conductive oxide, which achived 0.8V driving voltage and 25Gb/s modulation speed. An invited speaker presentation by professor Alan Wang, Department of Electrical and Computer Engineering at Baylor University.
Microwave-powered accelerators are widespread in science, medicine and industry. We just demonstrated the photonic version on a chip, which accelerates and confines electrons in a channel of silicon nanopillars, enabling new chip-based radiation tools.
We report an on-chip, acousto-optic beam steering technique that uses only a single gigahertz acoustic transducer to steer light beams into free space. Exploiting the physics of Brillouin scattering, where beams steered at different angles are labeled with unique frequency…
Lars Zimmermann is team leader Silicon Photonics and responsible for silicon photonic R&D within the department of technology at IHP (IHP – Leibniz Institut für innovative Mikroelektronik), Frankfurt (Oder), Germany. His current work is focusing on high-performance photonic-electronic integration for…
Wolfgang Freude received the Dipl.Ing. (M.S.E.E.) and the Dr.Ing. (Ph.D.E.E.) degrees in Electrical Engineering in 1969 and 1975 from the University of Karlsruhe, Germany. He is Professor at the Institute of Photonics and Quantum Electronics and a Distinguished Senior Fellow,…
Jeremy Witzens received the Engineering Diploma degree from Ecole Polytechnique, France, in 2000, and the M.S. and Ph.D. degrees in electrical engineering from the California Institute of Technology, USA, in 2001 and 2005. From 2006 to 2009, he was a…