Photonic diode action. The first ever “optical” diodes made from the 2D material Ti 3 C 2 and fullerene (or carbon-60) retain their saturable absorption (or increased light transmission at higher ...

The understanding of 2D material-based Schottky diode is, however, plagued by multiple mysteries. Several theoretical models have co-existed in the literatures and a model is often selected a ...

A special type of diode made from a crystalline material whose layers are just three atoms thick has been successfully realized for the first time. The superior properties of such ultra-thin crystals ...

This diode switches very fast, even when the applied voltage is very low. That's because diode switching is fast if the diode cannot store charge, and a 2D material has no room to store charge.

image: Schematic drawing of a 2D-material-based lateral (left) and vertical (right) Schottky diode. For broad classes of 2D materials, the current-temperature relation can be universally described ...

2D diode-laser arrays designed for quasi-CW operation can generate much higher peak-power levels than those designed for CW operation. This comes from the use of diode bars with much higher ...

A diode a few atoms thick shows surprising quantum effect ... of Texas at Dallas says this collaborative work represents an important achievement in the realization of useful 2D integrated ...

Once the light has achieved desirable optical gain, laser diodes release it as powerful laser beams. ... "These equations improve in-plane 2D coupling for TM-mode triangular-lattice PCSELs, ...

Posted: Sep 11, 2018: A one-size-fits-all master equation could pave the way towards better design of 2D material electronics (Nanowerk News) A Schottky diode is composed of a metal in contact with a ...

"In the future, we envision arrays of millions of 2D diodes with nanopores inside that could read out the sequences of DNA in parallel, reducing sequencing time from two weeks to as little as one ...

Compact laser diode arrays that emit more than 1 kW and are far easier and cheaper to package than current modules could result from a new technology being pioneered by a US start-up. Quintessence ...