Ultrafast lasers play an increasingly important role in many applications. Nanotubes and
graphene have emerged as promising novel saturable absorbers for passive mode-locking …

Over the last two decades, optical-based imaging techniques have seen robust
development in the field of biomedical research. Despite all of the technique's advantages …

Материалы из структур, обладающих пониженной размерностью, привлекают
внимание современных исследователей [1; 2]. Характерным примером …