Optical DNNs

Question 1

List the four main time consuming culprits in the traditional computer chip

Answer 1

1) the conversion of optical to electrical signals 2) the need for converting the input data to binary format 3) a large memory module 4) and clock based computations

Question 2

2022 Penn Engineers optical DNN chip size

Answer 2

9.3 square mm

Question 3

UPenn 2022 optical DNN processing speed

Answer 3

Almost 2 billion images per second