Concepedia

Author

R.A. Betts

University College London

Also Known As

R. A. Betts, R. Betts, R.A Betts, R.A. Betts, Ralph A. Betts

21

Publications

398

Citations

9

H-Index

28

Concepts

All Affiliations

University College LondonUNSW Sydney
RB

About

R.A. Betts is an author at University College London specializing in optical properties, engineering, and optoelectronics.

Top Concepts

#ConceptH-IndexPublicationsCitations

1

Engineering

6

6

321

2

Applied Physics

4

4

286

3

Physics

3

3

168

4

Materials Science

2

2

140

5

Optical Sciences

1

1

133

R.A. Betts

×

7

Publications

331

Citations

7

H-Index

YearCitations

Nonlinear refractive index in erbium doped optical fiber: Theory and experiment

R.A. Betts, T. Tjugiarto, Yan Xue,

IEEE Journal of Quantum Electronics

1991

133

Growth of thin-film lithium niobate by molecular beam epitaxy

R.A. Betts, C.W. Pitt

Electronics Letters

1985

127

Split-beam Fourier filter and its application in a gain-flattened EDFA

R.A. Betts, Steve Frisken, Dongxia Wong

1995

22

A comparative study of the dopant profiles in diffused planar optical waveguides by SIMS and guided wave probe

R.A. Betts, C.W. Pitt, K. R. Riddle,

Applied Physics A

1983

13

Wavelength and polarization insensitive optical splitters fabricated in K/sup +//Na/sup +/ ion-exchanged glass

R.A. Betts, F. Lui, S. Dagias

IEEE Photonics Technology Letters

1990

13

Bidirectional transmission over 11 km of single-mode optical fibre at 34 Mbit/s using 1.3 μm LEDs and directional couplers

R.D. Hall, R.A. Betts, Janet Moss

Electronics Letters

1985

13

Generation of transform limited optical pulses using all-optical gate

R.A. Betts, Jennifer Lear, Steve Frisken,

Electronics Letters

1992

10

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