Ms. Krishna S. Machuga Profile

Krishna S. Machuga

at Univ of Maryland Baltimore County

SPIE Involvement:

Author

Publications (7)

Proceedings Article | 7 June 2024 Presentation

Thermal characteristics of multifunctional high Z and high density 2D and 3D crystals

Rachit Sood, Abhishek Singh, Krishna Machuga, Narasimha Prasad, Ching Hua Su, Josh Valencia, Cynthia Tope, Fow-Sen Choa, Brad Arnold, Brian Cullum, N. B. Singh

Proceedings Volume PC13059, PC1305902 (2024) https://doi.org/10.1117/12.3013184

KEYWORDS: Crystals, Binary data, 2D materials

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Proceedings Article | 7 June 2024 Presentation

Phase transition in hydroxyapatites: bone and laser host materials

Himagowri Prasad, Aria Tauraso, Krishna Machuga, Tagide deCarvahlo, Brian Cullum, Fow-Sen Choa, Brad Arnold, K. Mandal, N. B. Singh

Proceedings Volume PC13059, PC1305901 (2024) https://doi.org/10.1117/12.3013182

KEYWORDS: Bone, Laser applications

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Proceedings Article | 13 April 2024 Presentation

Design and low temperature flux growth of multifunctional optical crystals

Narasimha Prasad, Ching Hua Su, Meghan Brandt, Aria Tauraso, Krishna Machuga, Bradley Arnold, Fow-Sen Choa, Brian Cullum, Narsingh Singh

Proceedings Volume PC12882, PC1288205 (2024) https://doi.org/10.1117/12.3003480

KEYWORDS: Crystals, Mid-IR, Long wavelength infrared, Design and modelling, Crystal optics, Gallium, Transparency, Thermal stability, Polishing, Nonlinear optics

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SPIE Journal Paper | 19 March 2024

Effect of high-energy radiation on the electrical and optical characteristics of bioactive glasses

Aria Tauraso, Krishna Machuga, Joel McAdams, Ching Hua Su, Brian Cullum, Tagide deCarvalho, Narasimha Prasad, Bradley Arnold, Fow-Sen Choa, Kamdeo Mandal, Narsingh Bahadur Singh

OE, Vol. 63, Issue 03, 037105, (March 2024) https://doi.org/10.1117/12.10.1117/1.OE.63.3.037105

KEYWORDS: Glasses, Radiation effects, Dielectrics, Titanium, Mixtures, Selenium, Silicates, Phosphates, Oxides, Crystals

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Proceedings Article | 14 June 2023 Presentation

Predetermination of artifacts in binary and ternary laser and sensor materials using thermodynamic excess functions (Conference Presentation)

Ian Emge, Ching Su, Savika Raina, Krishna Machuga, Rachit Sood, Bradley Arnold, Fow-Sen Choa, Raghaw Rai, Narsingh Bahadur Singh

Proceedings Volume PC12548, PC1254806 (2023) https://doi.org/10.1117/12.2664225

KEYWORDS: Thermodynamics, Sensors, Binary data, Silicon, Semiconductors, Semiconductor materials, Germanium, Crystals

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Proceedings Article | 14 June 2023 Presentation + Paper

Disruptive chemical approach to modify perovskites for chemical and biological sensors

Meghan Brandt, Mahack Kazmi, Ching Hua Su, Narasimha Prasad, Bradley Arnold, Fow-Sen Choa, Brian Cullum, Eric Bowman, Krishna Machuga, N. Singh

Proceedings Volume 12548, 1254804 (2023) https://doi.org/10.1117/12.2661233

KEYWORDS: Dielectrics, Annealing, Sodium, Perovskite, Scanning electron microscopy, Sensors, Capacitance, Acetone, Sintering, Capacitors

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Proceedings Article | 20 August 2020 Presentation + Paper

Design and measurements of n for the multicomponent semiconductor

Brett Setera, Bradley Arnold, Fow-Sen Choa, Lisa Kelly, Ian Emge, Charmain Su, Krishna Machuga, N. B. Singh

Proceedings Volume 11498, 1149803 (2020) https://doi.org/10.1117/12.2566997

KEYWORDS: Reflectivity, Refractive index, Absorption, Fiber optics, Crystals, Additive manufacturing, Semiconductors, Optical testing, 3D modeling

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Showing 5 of 7 publications

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