Ms. Latika S. Chaudhary Profile

Latika S. Chaudhary

at SUNY Polytechnic Institute

SPIE Involvement:

Author

Publications (15)

Proceedings Article | 10 October 2023 Presentation + Paper

Advanced MWIR and LWIR band detection and imaging with nanostructured antireflection coating technology

Ashok Sood, John Zeller, Parminder Ghuman, Sachidananda Babu, Alexander Soibel, David Ting, Sarath Gunapala, Latika Chaudhary, Harry Efstathiadis

Proceedings Volume 12687, 1268704 (2023) https://doi.org/10.1117/12.2679503

KEYWORDS: Antireflective coatings, Nanostructuring, Gallium antimonide, Long wavelength infrared, Zinc sulfide, Staring arrays, Mid-IR, Reflectivity, Reflection, Refractive index

Read Abstract +

Proceedings Article | 10 October 2023 Presentation + Paper

High-performance graphene-enhanced HgCdTe photodetectors for uncooled extended infrared band sensing and imaging

Ashok Sood, John Zeller, Parminder Ghuman, Sachidananda Babu, Nibir Dhar, Samiran Ganguly, Latika Chaudhary, Harry Efstathiadis

Proceedings Volume 12687, 126870A (2023) https://doi.org/10.1117/12.2679887

KEYWORDS: Graphene, Mercury cadmium telluride, Mid-IR, Photodetectors, Boron, Doping, Infrared sensors, Infrared imaging, Infrared radiation, Chemical species

Read Abstract +

Proceedings Article | 15 June 2023 Paper

Advanced nanostructured antireflection coatings for high performances IR detector and imaging applications

Ashok Sood, John Zeller, Parminder Ghuman, Sachidananda Babu, Sarath Gunapala, Alexander Soibel, David Ting, Latika Chaudhary, Harry Efstathiadis

Proceedings Volume 12514, 125140F (2023) https://doi.org/10.1117/12.2664957

KEYWORDS: Antireflective coatings, Nanostructuring, Gallium antimonide, Zinc sulfide, Mid-IR, Long wavelength infrared, Staring arrays, Reflectivity, Refractive index, Reflection

Read Abstract +

Proceedings Article | 15 June 2023 Presentation

Development of graphene-enhanced HgCdTe photodetectors for uncooled mid-wave infrared detection

Ashok Sood, John Zeller, Parminder Ghuman, Sachidananda Babu, Nibir Dhar, Samiran Ganguly, Latika Chaudhary, Harry Efstathiadis

Proceedings Volume 12514, 1251408 (2023) https://doi.org/10.1117/12.2665080

KEYWORDS: Mid-IR, Mercury cadmium telluride, Photodetectors, Sensors, Graphene, Remote sensing, Boron, X-rays, Spatial resolution, Space operations

Read Abstract +

Proceedings Article | 15 March 2023 Paper

Advanced detector performance from UV to IR with nanostructured antireflection coatings

Ashok Sood, John Zeller, Adam Sood, Parminder Ghuman, Sachidananda Babu, Sarath Gunapala, Alexander Soibel, David Ting, Latika Chaudhary, Harry Efstathiadis

Proceedings Volume 12430, 124301A (2023) https://doi.org/10.1117/12.2656534

KEYWORDS: Antireflective coatings, Nanostructuring, Gallium antimonide, Long wavelength infrared, Zinc sulfide, Refractive index, Reflectivity, Staring arrays, Ultraviolet radiation, Silicon

Read Abstract +

Proceedings Article | 15 March 2023 Presentation + Paper

High-performance graphene-enhanced HgCdTe photodetectors for uncooled mid-wave infrared sensing

Ashok Sood, John Zeller, Parminder Ghuman, Sachidananda Babu, Nibir Dhar, Samiran Ganguly, Latika Chaudhary, Harry Efstathiadis

Proceedings Volume 12430, 124300U (2023) https://doi.org/10.1117/12.2656701

KEYWORDS: Graphene, Mercury cadmium telluride, Mid-IR, Photodetectors, Boron, Doping, Photocurrent, Dark current, Electrons, Chemical species

Read Abstract +

Proceedings Article | 30 September 2022 Presentation + Paper

Nanostructured antireflection coating technology for enhanced MWIR and LWIR band sensing performance

Ashok Sood, John Zeller, Adam Sood, Parminder Ghuman, Sachidananda Babu, Sarath Gunapala, Alex Soibel, David Ting, Latika Chaudhary, Harry Efstathiadis

Proceedings Volume 12234, 122340B (2022) https://doi.org/10.1117/12.2637896

KEYWORDS: Antireflective coatings, Nanostructuring, Gallium antimonide, Long wavelength infrared, Sensors, Reflectivity, Refractive index, Mid-IR

Read Abstract +

Proceedings Article | 30 September 2022 Presentation + Paper

Design and development of innovative vanadium oxide, CNT, and graphene based high-performance microbolometer

Ashok Sood, John Zeller, Usha Philipose, A. Syllaios, Latika Chaudhary, Harry Efstathiadis

Proceedings Volume 12234, 122340E (2022) https://doi.org/10.1117/12.2644037

KEYWORDS: Graphene, Microbolometers, Vanadium, Scanning electron microscopy, Silicon, Sputter deposition, Oxides, Long wavelength infrared, Temperature metrology

Read Abstract +

Proceedings Article | 30 September 2022 Presentation + Paper

High-performance graphene-enhanced HgCdTe mid-wave infrared photodetector development

John Zeller, Ashok Sood, Parminder Ghuman, Sachidananda Babu, Nibir Dhar, Samiran Ganguly, Randy Jacobs, Latika Chaudhary, Harry Efstathiadis

Proceedings Volume 12234, 122340C (2022) https://doi.org/10.1117/12.2637897

KEYWORDS: Graphene, Mercury cadmium telluride, Mid-IR, Sensors, Photodetectors, Infrared sensors, Doping, Boron, Electrons

Read Abstract +

Proceedings Article | 31 May 2022 Presentation + Paper

Development of high-performance graphene-HgCdTe detector technology for mid-wave infrared applications

Ashok Sood, John Zeller, Parminder Ghuman, Sachidananda Babu, Nibir Dhar, Randy Jacobs, Samiran Ganguly, Sheikh Ahmed, Farjana Tonni, Avik Ghosh, Latika Chaudhary, Harry Efstathiadis

Proceedings Volume 12091, 1209108 (2022) https://doi.org/10.1117/12.2622239

KEYWORDS: Graphene, Sensors, Mercury cadmium telluride, Mid-IR, Photodetectors, Infrared sensors, Doping, Boron

Read Abstract +

Proceedings Article | 30 May 2022 Presentation + Paper

Improved UV to IR band detector performance through advanced nanostructured antireflection coatings

Ashok Sood, John Zeller, Adam Sood, Roger Welser, Parminder Ghuman, Sachidananda Babu, Sarath Gunapala, Alexander Soibel, David Ting, Latika Chaudhary, Harry Efstathiadis

Proceedings Volume 12091, 1209106 (2022) https://doi.org/10.1117/12.2622137

KEYWORDS: Antireflective coatings, Nanostructuring, Zinc, Gallium antimonide, Sensors, Long wavelength infrared, Reflectivity, Refractive index, Silicon, Ultraviolet radiation

Read Abstract +

Proceedings Article | 15 September 2021 Paper

Development of nanostructured antireflection coating technology for IR band for improved detector performance

Ashok Sood, John Zeller, Adam Sood, Roger Welser, Parminder Ghuman, Sachidananda Babu, Sarath Gunapala, Alexander Soibel, David Ting, Latika Chaudhary, Harry Efstathiadis

Proceedings Volume 11858, 1185812 (2021) https://doi.org/10.1117/12.2598994

KEYWORDS: Antireflective coatings, Nanostructuring, Reflectivity, Gallium antimonide, Long wavelength infrared, Refractive index, Sensors, Reflection

Read Abstract +

Proceedings Article | 17 August 2021 Presentation + Paper

Development of UV to IR band nanostructured antireflection coating technology for improved detector and sensor performance

Ashok Sood, John Zeller, Adam Sood, Roger Welser, Parminder Ghuman, Sachidananda Babu, Sarath Gunapala, Latika Chaudhary, Harry Efstathiadis

Proceedings Volume 11831, 1183109 (2021) https://doi.org/10.1117/12.2598993

KEYWORDS: Antireflective coatings, Nanostructuring, Reflectivity, Silicon, Gallium antimonide, Zinc, Mid-IR, Long wavelength infrared, Refractive index, Transmittance

Read Abstract +

Proceedings Article | 11 August 2021 Presentation + Paper

Development of high-performance graphene-HgCdTe detector technology for mid-wave infrared applications

Ashok Sood, John Zeller, Parminder Ghuman, Sachidananda Babu, Nibir Dhar, Randy Jacobs, Samiran Ganguly, Avik Ghosh, Latika Chaudhary, Harry Efstathiads

Proceedings Volume 11831, 1183103 (2021) https://doi.org/10.1117/12.2598866

KEYWORDS: Graphene, Mercury cadmium telluride, Sensors, Mid-IR, Doping, Boron, Photodetectors, Interfaces, Raman spectroscopy, Infrared sensors

Read Abstract +

Proceedings Article | 21 May 2021 Paper

Development of high-performance graphene-HgCdTe detector technology for mid-wave infrared applications

Ashok Sood, John Zeller, Parminder Ghuman, Sachidananda Babu, Nibir Dhar, Randy Jacobs, Samiran Ganguly, Avik Ghosh, Latika Chaudhary, Harry Efstathiadis

Proceedings Volume 11723, 117230I (2021) https://doi.org/10.1117/12.2590712

KEYWORDS: Graphene, Sensors, Mercury cadmium telluride, Mid-IR, Doping, Boron, Interfaces, Photodetectors, Chemical species, Infrared sensors

Read Abstract +

Showing 5 of 15 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