The design and implmentation of a phase sensitivie near-field scanning optical microscope incorporating both heterodyne interferometric detection and a phase feedback mechanism are described.
A laser model based on rate equations for the simulation of high-speed optical access networks using directly modulated lasers is presented.
We present experimental investigations of the intensity noise properties of injection-locked midinfrared emitting quantum cascade lasers.
Using a gain saturated SOA as a high-pass filter, we reduce the intensity noise of a hybrid III-V/Silicon laser by 8 dB around the relaxation oscillation frequency and up to 12dB around 100MHz lead
The expected growing number of edge clouds in the telecommunication industry requires new types of configuration management approaches in order to deal with the increased complexity.
We investigate in this paper the scaling of business ordering, delivery and fulfillment of 5G/6G services (applied to network slicing).
Abstract: Software Defined Networking (SDN) and Network Function Virtualisation (NFV) have paved the way for programmability, flexibility and scalability of mobile networks.
With the increasing high bandwidth application occurrence in wireless systems, multimedia broadcast/multicast service is proposed with the benefit that the data is sent once on each link.
We present a study of interacting, separately confined electron and hole layers that are photoexcited in undoped GaAs/AlAs mixed types I-II quantum wells.
The application of BF techniques in power domain non-orthogonal multiple access (NOMA) schemes allows users to share the same single BF vector for operational reliability.
