Concepedia

V. N. Ojha

VN

15

Publications

281

Citations

12

H-Index

1982

Active since

Affiliations

CSIR National Physical Laboratory of India(Current)

Academy of Scientific and Innovative Research

Council of Scientific and Industrial Research

University of Delhi

V. N. Ojha is an author at CSIR National Physical Laboratory of India specializing in engineering, applied physics, and electrical engineering.

Top concepts

EngineeringApplied PhysicsElectrical EngineeringInstrumentationCondensed Matter PhysicsAntennaPhysicsElectromagnetic CompatibilityPhotonicsSemiconductors

Publications per year

1982–2019

15

Publications

15

A 10 V programmable Josephson voltage standard and its applications for voltage metrology

Yang Tang, V. N. Ojha, Stephan Schlamminger et al. · Metrologia · 2012 · 40 citations

Low-power Electronics, Electrical Engineering, Engineering +7

Roughness measurement using optical profiler with self-reference laser and stylus instrument — A comparative study

Mahesh Chand, Aarti Mehta, Rina Sharma et al. · Indian Journal of Pure & Applied Physics · 2011 · 30 citations · Full text

Band gap narrowing in heavily doped silicon

S.R. Dhariwal, V. N. Ojha · Solid-State Electronics · 1982 · 24 citations

Applied Physics, Semiconductor Material, Semiconductor Device Fabrication +2

Highly-sensitive potassium-tantalum-niobium oxide humidity sensor

Ravikant Ravikant, Sheshamani Singh, Gaurav Gupta et al. · Sensors and Actuators A Physical · 2019 · 23 citations

Engineering, Sensors, Sensor Design +3

Topological Insulator Based Dual State Photo‐Switch Originating Through Bulk and Surface Conduction Channels

Biplab Bhattacharyya, Anurag Gupta, T. D. Senguttuvan et al. · physica status solidi (b) · 2018 · 19 citations

Optical Materials, Engineering, Optoelectronic Devices +18

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