2026 George C. Valley: Engineering and Technology Researcher – H-Index, Publications & Awards

D-Index & Metrics

Discipline name	D-Index	World Ranking	Current World Ranking	National Ranking	Current National Ranking	Publications	Citations
Engineering and Technology	44	5768	5566	1611	1497	213	8248

Discipline name

D-Index

World Ranking

Current World Ranking

National Ranking

Current National Ranking

Publications

Citations

Engineering and Technology

5768

5566

1611

1497

213

8248

Engineering and Technology

D-Index

Citations

8248

World Ranking

5768

National Ranking

1611

Research.com Recognitions

1933 - Fellow of the American Association for the Advancement of Science (AAAS)

Best Publications

Photonic analog-to-digital converters.

George C Valley

983
Citations
Steady-state spatial screening solitons in photorefractive materials with external applied field.

Mordechai Segev;Mordechai Segev;George C. Valley;Bruno Crosignani;Paolo DiPorto

913
Citations
Observation of two-dimensional steady-state photorefractive screening solitons

M.-F. Shih;M. Segev;G.C. Valley;G. Salamo

429
Citations
Optimal Properties Of Photorefractive Materials For Optical Data Processing

George C. Valley;Marvin B. Klein

426
Citations
Photovoltaic spatial solitons

Mordechai Segev;George C. Valley;Matthew C. Bashaw;Minoru Taya

370
Citations
Photorefractive screening solitons of high and low intensity

Mordechai Segev;Ming-feng Shih;George C. Valley

340
Citations
Two-dimensional steady-state photorefractive screening solitons.

Ming-Feng Shih;Patrick Leach;Mordechai Segev;Mark H. Garrett

295
Citations
Simultaneous electron/hole transport in photorefractive materials

George C. Valley

274
Citations
Beam coupling in BaTiO3 at 442 nm

M. B. Klein;George C. Valley

204
Citations
Isoplanatic degradation of tilt correction and short-term imaging systems.

George C. Valley

192
Citations
Short-pulse grating formation in photorefractive materials

George C. Valley

187
Citations
Two-wave mixing with an applied field and a moving grating

George C. Valley

180
Citations
Picosecond photorefractive and free-carrier transient energy transfer in GaAs at 1 mu m

A.L. Smirl;G.C. Valley;K.M. Bohnert;T.F. Boggess

162
Citations
STEADY-STATE DARK PHOTOREFRACTIVE SCREENING SOLITONS

Zhigang Chen;Matthew Mitchell;Ming-feng Shih;Mordechai Segev

157
Citations
Gamma and proton radiation effects in erbium-doped fiber amplifiers: active and passive measurements

T.S. Rose;D. Gunn;G.C. Valley

137
Citations
Theory of transient energy transfer in gallium arsenide

G.C. Valley;A.L. Smirl

114
Citations
Modeling Cladding-Pumped Er/Yb Fiber Amplifiers

George C. Valley

113
Citations
Erase rates in photorefractive materials with two photoactive species

George C. Valley

97
Citations
Picosecond photorefractive beam coupling in GaAs

George C. Valley;Arthur L. Smirl;M. B. Klein;K. Bohnert

95
Citations
Compressive sensing of sparse radio frequency signals using optical mixing.

Unknown

94
Citations