Displaying 25991 - 26000 of 37748

The early transition elements (groups IV, V, and VI) form dichalcogenides (S, Se) with two dimensional layer structures. The layers are held together only by weak vanderWaal's interactions.

Recent advances in the synthesis of superconducting cuprates, such as Ba sub 2 YCu sub 3 O sub 7, have profound scientific and technological implications which have only begun to be explored.

This review explores the relationship between physics and communications over the past 125 years.

Telecommunications networks are rapidly advancing beyond a billion bits per sec (GB/sec) today with the real possibility of terabits/sec on major trunk optical fibers at the beginning of the next c

This book is entirely my own work. It has taken ten years from its inception to get the book to its present state. Its evolution is described in the Preface.

A wide variety of structures can be fabricated using electron, x-ray or ion beam lithography. These structures allow physics experiments that are truly unique.

This talk will provide an overview of novel physics that has emerged from artificially structured semiconductor material.

We examine recent advances in femtosecond optical pulse technology with an emphasis on the physics of the processes which have enabled us to generate pulses as short as 6 fs, or only 3 cycles of th

We show that the heat flow in the tail sections of needle crystal solutions of dendritic growth become increasingly anisotropic.

Zero- and longitudinal-field muon spin relaxation (Mu sup (+) SR) measurements have been performed on the sintered antiferromagnetic series La sub (2-x) Sr sub (x) CuO sub 4 (with x=0.0, 0.01, 0.02

Explore more

Video

AI-enhance wireless reliability: joint source and channel coding for robust 6G air interface

Podcast

A 2025 recap of "a bit of tech"