Question 1

What does J. J. Johnson research?

Accepted Answer

J. J. Johnson publishes mostly in Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics and Sociology and Political Science, on topics such as Photonic and Optical Devices, Optical and Acousto-Optic Technologies and Photorefractive and Nonlinear Optics.

Question 2

Which keywords describe J. J. Johnson's research?

Accepted Answer

The keywords of their largest research topics: Optical Modulators, Microcavities, Silicon Photonics, Acousto-Optic, Crystals, Microresonators, Nonlinear Optics and Lithium Niobate.

Question 3

Where does J. J. Johnson work?

Accepted Answer

J. J. Johnson's main affiliation in the publication record is Core Competence, United States.

Question 4

How many publications and citations does J. J. Johnson have?

Accepted Answer

OpenAlex counts 56 works and 945 citations for J. J. Johnson, an h-index of 15, ranking #1,087,166 of 7,710,434 researchers worldwide on the quality score.

Question 5

Is J. J. Johnson's h-index high?

Accepted Answer

An h-index of 15 is at or above that of 73% of the 398,464 ranked researchers whose main subfield is Electrical and Electronic Engineering, which is in the top 30%.