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Khalid Muhammad on Muck Rack

Khalid Muhammad

Islamabad, Karachi
As seen in: British Journal of Cancer, Nature, MDPI, Canadian Journal of Infectious Diseases & Medical Microbiology, The Nation (Pakistan), Optica, Future Medicine, CanadaVisa.com - Cohen Immigration Law, Pakistan Journal of Zoology
Covers:  entrepreneurship, marketing, terrorism, apple, wordpress, pakistan, internet, technology
Prof: Executive Director @CommandEleven Indep Analyst, Author - Agency Rules Spec: Terrorism, counter intel, hybrid & cognitive warfare.

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Articles

NiO thickness measurement using a rectangular-type Sagnac interferometer as the material transport layer in a perovskite solar cell

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By Prathan Buranasiri, Apichai Bhatranand, Khalid Muhammad, Yuttapong Jiraraksopakun
| Optica Verified
This work aims to utilize a phase-shifting technique in a rectangular-type Sagnac interferometer (RTSI) to measure the thickness of a thin film of nickel (II) oxide (NiO) in an electron transport layer (ETL) in perovskite solar cell preparation. The NiO layer is deposited on a fluorine-doped tin oxide (FTO) glass substrate. In the RTSI setup, the signal output from the interferometer is divided into the reference and testing arms using a nonpolarizing beam splitter (NPBS).
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Phase-shifting determination and pattern recognition using a modified Sagnac interferometer with multiple reflections

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By Prathan Buranasiri, Khalid Muhammad, Apichai Bhatranand, Yuttapong Jiraraksopakun
| Optica Verified
This work has implemented a diverse modification of the Sagnac interferometer to accommodate various measurement requirements, including phase shifting, pattern recognition, and a morphological analysis. These modifications were introduced to validate the adaptability and versatility of the system.
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Emerging Applications of Nanotechnology in Healthcare and Medicine

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By Shiza Malik, Khalid Muhammad, Yasir Waheed
| MDPI
1. Introduction The world is theorized to have accidentally formed via the Big Bang that occurred from an unstable microscopic-sized energized particle (atom). A single bit created an entire universe, and now scientists are working again on similar small particles to create marvels of science. From here, the world of nanoscience has arrived and taken a firm place in every aspect of science and technology [1]. The vision for nanotechnology was presented by Nobel Prize-winning physicist Richard P.
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