Mr. Mohammad Danish Nadeem Profile

Mohammad Danish Nadeem

at Indian Institute of Technology (Indian School of Mines) Dhanbad

SPIE Involvement:

Author

Publications (8)

Proceedings Article | 12 March 2024 Poster + Paper

Advancing microwave signal generation: frequency quadrupling using dual-drive Mach-Zehnder modulator

Prashant Kumar, Md Danish Nadeem, Rajnish Raj, Sanjeev Kumar Raghuwanshi, Santosh Kumar

Proceedings Volume 12889, 128890P (2024) https://doi.org/10.1117/12.2691277

KEYWORDS: Modulators, Modulation, Signal generators, Microwave radiation, Signal detection, Radio optics, Modulation frequency, Signal attenuation, Data transmission, Microwave photonics

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Proceedings Article | 11 March 2024 Presentation + Paper

Performance study of optical filters based on various optical components and their tuning mechanisms

Ritesh Kumar, Amit Ranjan, Arjun Kumar, Atma Ram Gupta, Md. Danish Nadeem, Sanjeev Kumar Raghuwanshi, Santosh Kumar

Proceedings Volume 12885, 128850V (2024) https://doi.org/10.1117/12.2691271

KEYWORDS: Optical filters, Tunable filters, Design, Optical components, Signal filtering, Optical transmission, Fiber Bragg gratings, Reflection, Mach Zehnder interferometers, Distortion

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Proceedings Article | 11 March 2024 Presentation + Paper

Advancing microwave waveform generation: photonic dual linear chirp modulation with configurable bandwidth

Chandan Kumar, Md. Danish Nadeem, Sanjeev Kumar Raghuwanshi, Santosh Kumar

Proceedings Volume 12885, 128850W (2024) https://doi.org/10.1117/12.2691457

KEYWORDS: Microwave radiation, Modulation, Microwave photonics, Radar signal processing, Pulse signals, Radar, Photonic microstructures, Modulation frequency, Telecommunications, Satellite communications

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Proceedings Article | 8 March 2024 Presentation + Paper

Advanced photonic-assisted antenna array: efficient beam steering system for radar application

Md Danish Nadeem, Ritesh Kumar, Sanjeev Kumar Raghuwanshi, Santosh Kumar

Proceedings Volume 12890, 128900J (2024) https://doi.org/10.1117/12.2691273

KEYWORDS: Antennas, Signal generators, Modulation, Microwave radiation, Reflection, Near field optics, Ku band, Design, Phased array optics, Optical amplifiers

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Proceedings Article | 28 November 2023 Paper

A photonic approach to generate arbitrary chirp microwave waveforms using a direct modulated laser source

Md Danish Nadeem, Chandan Kumar, Sanjeev Kumar Raghuwanshi, Rajnish Raj, Ritesh Kumar, Santosh Kumar

Proceedings Volume 12764, 127640M (2023) https://doi.org/10.1117/12.2687616

KEYWORDS: Microwave radiation, Modulation, Single mode fibers, Laser sources, Radar, Laser frequency, Resolution enhancement technologies, Pulse signals, Pulse generators, Polarization

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Proceedings Article | 28 November 2023 Paper

Photonic assisted arbitrary microwave signal generation based on opto-electronic oscillator

Md Danish Nadeem, Sanjeev Kumar Raghuwanshi, Rajnish Raj, Ritesh Kumar, Fei Liu, Santosh Kumar

Proceedings Volume 12764, 127640P (2023) https://doi.org/10.1117/12.2687597

KEYWORDS: Microwave radiation, Signal detection, Reflection, Optoelectronics, Oscillators, Microwave photonics, Signal generators, Tunable filters, Single mode fibers, Laser frequency

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