Concepedia

D. H. Newman

DH

8

Publications

272

Citations

8

H-Index

1972

Active since

Affiliations

BT Group (United Kingdom)(Current)

D. H. Newman is an author at BT Group (United Kingdom) specializing in optoelectronics, engineering, and applied physics.

Top concepts

EngineeringApplied PhysicsOptoelectronicsPhysicsSemiconductor LasersLaser DamagePhotonicsMaterial ScienceHigh-power LasersLaser Applications

Publications per year

1972–1980

8

Publications

8

Defect structure of degraded heterojunction GaAlAs−GaAs lasers

P. W. Hutchinson, P. S. Dobson, Shunji Ohara et al. · Applied Physics Letters · 1975 · 104 citations

Engineering, Laser Science, Crystalline Defects +15

Thermal-resistance models for proton-isolated double-heterostructure lasers

D. H. Newman, D. J. Bond, Jane Stefani · IEE Journal on SolidState and Electron Devices · 1978 · 44 citations

Materials Science, Engineering, Laser Science +14

The temperature dependence of degradation mechanisms in long-lived (GaAl)As DH lasers

S. Ritchie, R. F. Godfrey, Bonnie J. Wakefield et al. · Journal of Applied Physics · 1978 · 39 citations

Electrical Engineering, Engineering, Laser Science +14

Gradual degradation of GaAs double-heterostructure lasers

D. H. Newman, S. Ritchie · IEEE Journal of Quantum Electronics · 1973 · 21 citations

Gradual Degradation, Photonics, Electrical Engineering +14

Experimental tests of proposed mechanisms for gradual degradation of GaAs double-heterostructure injection lasers

D. H. Newman, S. Ritchie, Shunji Ohara · IEEE Journal of Quantum Electronics · 1972 · 19 citations

Gradual Degradation, Photonics, Wide-bandgap Semiconductor +14

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