Publications

Energy efficient telecommunication networks are expected to play a key role in maintaining sustainable human society [23].

We measure electric field induced energy shifts and line broadening of 3D excitons in thin GaAs layers in reflectance and photoluminescence.

The refractive-index distribution that is intrinsic to the silicon-on-insulator (SOI) material system makes it possible for optical-frequency guided waves to be confined by the SOI silicon layer.

With the accelerating development of hydrophobic structured surfaces for a variety of applications including self-cleaning, condensation heat transfer enhancement, and anti-icing, the need for more

FTTx monitors with sophisticated hardware need 0.7 µW of electrical power when controlled through a special protocol.

The amount of traffic that is generated by users and services will continue to rise dramatically, affecting the performance of core networks, increasing their consumed energy and possibly constrain

We propose a new approach for jointly scheduling deep sleep and allocating pilot and data transmit power in small cells with the aim of minimising energy consumption while maximising user utility w

In this paper, we investigate the energy-aware data- offloading of mobile user (MU) which schedules its traffic demand to a macro Base Station (BS) and a small-cell access point (AP) simultaneously

In this paper we investigate the opportunity for network energy savings via rate adaptation and routing optimization.

A key problem in the control of packet-switched data networks is to schedule the data so that the queue sizes remain bounded over time.