Skip to main content
Search type Search syntax
Tags [tag]
Exact "words here"
Author user:1234
user:me (yours)
Score score:3 (3+)
score:0 (none)
Answers answers:3 (3+)
answers:0 (none)
isaccepted:yes
hasaccepted:no
inquestion:1234
Views views:250
Code code:"if (foo != bar)"
Sections title:apples
body:"apples oranges"
URL url:"*.example.com"
Saves in:saves
Status closed:yes
duplicate:no
migrated:no
wiki:no
Types is:question
is:answer
Exclude -[tag]
-apples
For more details on advanced search visit our help page
Results tagged with
Search options not deleted user 380868

The study of physical properties of condensed phases of matter, including solids and liquids.

0 votes

What is the dynamic conductivity? How it differs from the conductivity we know? What are the...

What is "the conductivity we usually use”? You apply an electric field $E$ to a solid and get a current $j = \sigma E$. The proportionality coefficient $\sigma$ is the conductivity. If you apply a tim …
Sergio's user avatar
  • 1