Mr. Muhammad Ali Butt Profile

Muhammad Ali Butt

Senior Scientist at Samara National Research Univ

SPIE Involvement:

Author

Area of Expertise:

optical waveguides , Optical filters , Beamprop , Comsol

Publications (9)

Proceedings Article | 25 July 2022 Paper

Optimizing the device model for enhanced sensitivity of the plasmonic sensor

M. Butt, S. Fomchenkov

Proceedings Volume 12295, 122950H (2022) https://doi.org/10.1117/12.2631748

KEYWORDS: Plasmonics, Metals, Surface plasmons, Finite element methods, Surface plasmon polaritons, Gold, Plasmonic sensors, Instrument modeling, Electrons, Silver

Read Abstract +

Proceedings Article | 22 June 2021 Paper

Compact design of a tunable high-pass filter based on one-dimensional photonic crystal waveguide

Muhammad Butt, Sergey Fomchenkov

Proceedings Volume 11793, 117930C (2021) https://doi.org/10.1117/12.2591784

Read Abstract +

Proceedings Article | 22 May 2020 Paper

A plasmonic colour filter based on metal-insulator-metal square micro-ring cavities for visible spectrum

M. Butt, S. Fomchenkov

Proceedings Volume 11516, 115160G (2020) https://doi.org/10.1117/12.2565854

KEYWORDS: Waveguides, Microrings, Optical filters, Plasmonics, Visible radiation, Resonators, Light wave propagation, Silver, Photonics, Electronic filtering

Read Abstract +

Proceedings Article | 6 June 2018 Paper

An approach to developing a Fabry-Perot filter by a single fabrication step for gas sensing applications

M. Butt, Yu. Strelkov

Proceedings Volume 10774, 107740P (2018) https://doi.org/10.1117/12.2316482

KEYWORDS: Optical filters, Carbon monoxide, Absorption filters, Digital filtering, Refractive index, Polarization, Interference filters, Mid-IR, Fabry–Perot interferometers, Absorption

Read Abstract +

Proceedings Article | 26 April 2018 Paper

Optimization of silicon waveguides for gas detection application at mid-IR wavelengths

M. Butt, E. Kozlova

Proceedings Volume 10717, 1071704 (2018) https://doi.org/10.1117/12.2311944

KEYWORDS: Waveguides, Absorption, Mid-IR, Silicon, Polarization, Carbon monoxide, Sensors, Gases, Gas sensors, Methane

Read Abstract +

Proceedings Article | 6 April 2017 Paper

Infrared reflective coatings for building and automobile glass windows for heat protection

M. Butt, S. Fomchenkov, N. Kazanskiy, A. Ullah, R. Ali, M. Habib

Proceedings Volume 10342, 103420O (2017) https://doi.org/10.1117/12.2270646

KEYWORDS: Infrared radiation, Reflectivity, Dielectrics, Metals, Visible radiation, Silver, Gold, Aluminum, Multilayers, Copper

Read Abstract +

Proceedings Article | 6 April 2017 Paper

Modeling of nebula viewing broadband and narrowband filters based on TiO2-SiO2 multilayers

V. Elyutin, M. Butt, S. Fomchenkov, S. Khonina

Proceedings Volume 10342, 103420L (2017) https://doi.org/10.1117/12.2270600

KEYWORDS: Multilayers, Optical filters, Refractive index, Sodium, Pollution, Transmitters, Mercury, Open source software, Optical communications, Receivers

Read Abstract +

Proceedings Article | 26 March 2016 Paper

Design and simulation of non-resonant 1-DOF drive mode and anchored 2-DOF sense mode gyroscope for implementation using UV-LIGA process

Payal Verma, Ram Gopal, M. Butt, Svetlana Khonina, Roman Skidanov

Proceedings Volume 9807, 98070D (2016) https://doi.org/10.1117/12.2231372

KEYWORDS: Gyroscopes, Microelectromechanical systems, MATLAB, Oscillators, Finite element methods, Photoresist materials, Environmental sensing, Sensors, Prototyping, Nickel, Navigation systems

Read Abstract +

Proceedings Article | 26 March 2016 Paper

Fabrication of optical waveguides in RbTiOPO4 single crystals by using different techniques

M. Butt, M. Pujol, R. Solé, A. Ródenas, G. Lifante, M. Aguiló, F. Díaz, S. Khonina, R. Skidanov, P. Verma

Proceedings Volume 9807, 98070C (2016) https://doi.org/10.1117/12.2231368

KEYWORDS: Fabrication, Waveguides, Crystals, Laser crystals, Reactive ion etching, Ion exchange, Femtosecond phenomena, Cladding, Refractive index, Nonlinear crystals, Etching, Near field, Electro optics

Read Abstract +

Showing 5 of 9 publications

View contact details

UPDATE YOUR PROFILE

Is this your profile? Update it now.

Sign into your SPIE.org account

Don’t have a profile and want one?

Create an account on SPIE.org

Keywords/Phrases

Search In:

Publication Years