Li‐Jen Cheng - Concepedia

Author

Li‐Jen Cheng

Jet Propulsion Laboratory

Also Known As

Benfa Gong, Cheng, Li-Jen (LaCrescenta, CA), L.J. Cheng, LI-JEN CHENG, Li-Jen Cheng, Li-jen Cheng, Li‐Jen Cheng

Publications

820

Citations

H-Index

Concepts

All Affiliations

Jet Propulsion Laboratory California State University, Long Beach University at Albany, State University of New York

About

Li‐Jen Cheng is an author at Jet Propulsion Laboratory specializing in engineering, applied physics, and photonics.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Engineering	12	16	686
2	Applied Physics	11	13	640
3	Health Sciences	1	1	25
4	Medicine	1	1	25
5	Natural Sciences	1	1	69

Li‐Jen Cheng

Publications

721

Citations

H-Index

Page 1

	Year	Citations
Analysis of the interaction of a laser pulse with a silicon wafer: Determination of bulk lifetime and surface recombination velocity Keung L. Luke, Li‐Jen Cheng Journal of Applied Physics EngineeringLaser ScienceLaser ApplicationsLaser PulseIntegrated Circuits	1987	241
Infrared absorption of silicon irradiated by protons Massimo Rolle, Li‐Jen Cheng, Y. H. Lee, physica status solidi (b) Hydrogen Vibrational BandsIon ImplantationInfrared AbsorptionEngineeringCrystalline Defects	1978	69
Quantification of the effects of generation volume, surface recombination velocity, and diffusion length on the electron-beam-induced current and its derivative: Determination of diffusion lengths in the low micron and submicron ranges Keung L. Luke, Oldwig von Roos, Li‐Jen Cheng Journal of Applied Physics Diffusion LengthsEngineeringDiffusion LengthCharge TransportSemiconductor Device	1985	65
Temperature and intensity dependence of photorefractive effect in GaAs Li‐Jen Cheng, Afshin Partovi Applied Physics Letters Optical MaterialsEngineeringLaser ScienceLaser ApplicationsLaser Material	1986	58
Optical correlators with fast updating speed using photorefractive semicondutor materials Gregory Gheen, Li‐Jen Cheng Applied Optics Optical MaterialsEngineeringOptical Transmission SystemOptical TestingOptical Computing	1988	46
Spatial light modulation by beam coupling in GaAs crystals Li‐Jen Cheng, E. Garmire, Gregory Gheen, Optics Letters PhotonicsEngineeringOptical PropertiesApplied PhysicsPhotorefractive Effect	1987	38
A Chemical/Microwave Technique for the Measurement of Bulk Minority Carrier Lifetime in Silicon Wafers Keung L. Luke, Li‐Jen Cheng Journal of The Electrochemical Society Materials EngineeringElectrical EngineeringSilicon WafersEngineeringHardware Reliability	1988	28
Cross-polarization beam coupling in photorefractive GaAs crystals Li‐Jen Cheng, Pochi Yeh Optics Letters PhotonicsCross-polarization CouplingOptical MaterialsEngineeringPhotorefractive Gaas Crystal	1988	27
Acupuncture or Low Frequency Infrared Treatment for Low Back Pain in Chinese Patients: A Discrete Choice Experiment Li‐Chia Chen, Li‐Jen Cheng, Yan Zhang, PLoS ONE Pain TherapyPain DisordersPain MedicineAcupunctureOrthopaedic Surgery	2015	25
Photorefractive gain in GaAs under a dc electric field Duncan T. H. Liu, Li‐Jen Cheng, Mann-Fu Rau, Applied Physics Letters PhotonicsElectrical EngineeringDc Electric FieldGain CoefficientNet Gain	1988	20

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