Question 1

What does DAVID F. WELCH research?

Accepted Answer

DAVID F. WELCH publishes mostly in Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics and Pulmonary and Respiratory Medicine, on topics such as Semiconductor Lasers and Optical Devices, Photonic and Optical Devices and Semiconductor Quantum Structures and Devices.

Question 2

Which keywords describe DAVID F. WELCH's research?

Accepted Answer

The keywords of their largest research topics: Raman Lasers, Optical Interconnects, Semiconductor Lasers, Optical Modulators, Silicon Photonics, Frequency Conversion, Quantum Dots and Semiconductor.

Question 3

Where does DAVID F. WELCH work?

Accepted Answer

DAVID F. WELCH's main affiliation in the publication record is Spectra Research (United States), United States.

Question 4

How many publications and citations does DAVID F. WELCH have?

Accepted Answer

OpenAlex counts 563 works and 15,343 citations for DAVID F. WELCH, an h-index of 65, ranking #635,887 of 7,710,434 researchers worldwide on the quality score.

Question 5

Is DAVID F. WELCH's h-index high?

Accepted Answer

An h-index of 65 is at or above that of 99.4% of the 398,464 ranked researchers whose main subfield is Electrical and Electronic Engineering, which is in the top 0.6%.