A GaN/ultrathin BGaN/GaN heterojunction is used in AlGaN/GaN high electron mobility transistors (HEMTs) to provide an electrostatic barrier to electrons and to improve the confinement of the 2-dime
Coherent lidar is reported with precision 130um and multi-target resolution 6mm.
The peculiar behavior of the absorber photocurrent of two-section quantum-dot lasers with different gain-bandwidth chirping is studied numerically and by experiments.
Incorporation of N into GaInAs results in N-localized-states close to the conduction band minimum.
We have demonstrated a coupled dual cavity, femtosecond laser system that is self-starting, robust and independently tunable.
S I N C E the invention of the transistor there has been a natural tendency to compare its properties with those of a vacuum tube triode.
Let f(t) and K(t) be non-negative functions that are dominated by integrable step functions that are constant over contiguous unit intervals.
Data Centre TCP (DCTCP) was designed to provide predictably low queuing latency, near-zero loss, and throughput scalability using explicit congestion notification (ECN) and an extremely simple mark
Copper foil is used for the conductive layers of both flexible and rigid printed wiring boards.
We present two novel modulation schemes for PAM4 direct detect systems employing duobinary signals as least and most significant bit.
