Quantcast

Latest Liz Ahlberg Stories

Semiconductor Etching With Light
2012-09-29 05:28:50

Researchers at one US university have developed a new, low-cost method of etching minute features onto semiconductor wafers while monitoring the process as it happens.


Word of the Day
palinode
  • A poem in which the author retracts something said in an earlier poem.
The word 'palinode' comes from Greek roots meaning 'again' and 'song'.
Related