Abhijeet Narendra Shrotri
FB5 - Fachgebiet Optical Engineering
Institut - iFE Future Energy Institut für Energieforschung
abhijeet.shrotri@th-owl.deID
14 Publikationen
2025 | Zeitschriftenaufsatz (wiss.) | ELSA-ID: 12424
Achieving Transparency and Minimizing Losses of Rough Additively Manufactured Optical Components by a Dip-Coating Surface Finish
A.N. Shrotri, S. Preu, O. Stübbe, Coatings : Open Access Journal 15 (2025).
ELSA
| DOI
A.N. Shrotri, S. Preu, O. Stübbe, Coatings : Open Access Journal 15 (2025).
2024 | Konferenzband - Beitrag | ELSA-ID: 11229
Additively manufactured pressure sensor for embedding in 3D-printed below-knee orthosis
A.M. Shahane, A.N. Shrotri, C. Wittenbröker, O. Stübbe, Additively Manufactured Pressure Sensor for Embedding in 3D-Printed below-Knee Orthosis, SPIE, 2024.
ELSA
| DOI
A.M. Shahane, A.N. Shrotri, C. Wittenbröker, O. Stübbe, Additively Manufactured Pressure Sensor for Embedding in 3D-Printed below-Knee Orthosis, SPIE, 2024.
2024 | Konferenzband - Beitrag | ELSA-ID: 11286
THz-Characterization of Additively Manufactured Spiral Shaped Waveguides
A.N. Shrotri, A. k. Mukherjee, O. Stübbe, S. Preu, THz-Characterization of Additively Manufactured Spiral Shaped Waveguides, IEEE, New York, NY, 2024.
ELSA
| DOI
A.N. Shrotri, A. k. Mukherjee, O. Stübbe, S. Preu, THz-Characterization of Additively Manufactured Spiral Shaped Waveguides, IEEE, New York, NY, 2024.
2024 | Konferenzband - Beitrag | ELSA-ID: 11594
Design and simulation of a nozzle-mask for optical fiber 3D-printing
A.N. Shrotri, C. Wittenbröker, S. Preu, O. Stübbe, Design and Simulation of a Nozzle-Mask for Optical Fiber 3D-Printing, SPIE, Bellingham, Washington, USA, 2024.
ELSA
| DOI
A.N. Shrotri, C. Wittenbröker, S. Preu, O. Stübbe, Design and Simulation of a Nozzle-Mask for Optical Fiber 3D-Printing, SPIE, Bellingham, Washington, USA, 2024.
2024 | Konferenzband - Beitrag | ELSA-ID: 11595
Manufacturing of solid core optical waveguide based pressure sensor for 3D-printed below-knee orthosis
A.M. Shahane, A.N. Shrotri, C. Wittenbröker, O. Stübbe, Manufacturing of Solid Core Optical Waveguide Based Pressure Sensor for 3D-Printed below-Knee Orthosis, SPIE, Bellingham, Washington, USA, 2024.
ELSA
| DOI
A.M. Shahane, A.N. Shrotri, C. Wittenbröker, O. Stübbe, Manufacturing of Solid Core Optical Waveguide Based Pressure Sensor for 3D-Printed below-Knee Orthosis, SPIE, Bellingham, Washington, USA, 2024.
2024 | Konferenzband - Beitrag | ELSA-ID: 11977
Evaluation of Additively Manufactured Axicon Lenses Using a THz-Camera
A.N. Shrotri, B. Krause, O. Stübbe, U. Pfeiffer, S. Preu, Evaluation of Additively Manufactured Axicon Lenses Using a THz-Camera, IEEE, Piscataway, NJ, 2024.
ELSA
| DOI
A.N. Shrotri, B. Krause, O. Stübbe, U. Pfeiffer, S. Preu, Evaluation of Additively Manufactured Axicon Lenses Using a THz-Camera, IEEE, Piscataway, NJ, 2024.
2023 | Konferenzband - Beitrag | ELSA-ID: 10545
Additive manufacturing and characterization of hollow core metal and topas waveguides for Terahertz sensor systems
A.N. Shrotri, A. kusum Mukherjee, S. Lohöfener, A. Springer, O. Stübbe, S. Preu, Additive Manufacturing and Characterization of Hollow Core Metal and Topas Waveguides for Terahertz Sensor Systems, 2023 48th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), 2023.
ELSA
| DOI
A.N. Shrotri, A. kusum Mukherjee, S. Lohöfener, A. Springer, O. Stübbe, S. Preu, Additive Manufacturing and Characterization of Hollow Core Metal and Topas Waveguides for Terahertz Sensor Systems, 2023 48th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), 2023.
2022 | Bericht | ELSA-ID: 7681 | 
Visible Light in der Produktion (Abschlussbericht)
A.N. Shrotri, D. Schneider, H. Flatt, O. Stübbe, Visible Light in der Produktion (Abschlussbericht), Deutsche Forschungsgesellschaft für Automatisierung und Mikroelektronik e.V. (DFAM), Frankfurt, 2022.
ELSA
| Download (ext.)
A.N. Shrotri, D. Schneider, H. Flatt, O. Stübbe, Visible Light in der Produktion (Abschlussbericht), Deutsche Forschungsgesellschaft für Automatisierung und Mikroelektronik e.V. (DFAM), Frankfurt, 2022.
2021 | Konferenzband - Beitrag | ELSA-ID: 7670
Manufacturing of lens array prototypes containing spherical and fresnel lenses for visible light communications using stereolithography apparatus
A.N. Shrotri, M. Beyer, D.J. Schneider, O. Stübbe, Manufacturing of Lens Array Prototypes Containing Spherical and Fresnel Lenses for Visible Light Communications Using Stereolithography Apparatus, Society of Photo-Optical Instrumentation Engineers, San Francisco, 2021.
ELSA
| DOI
| Download (ext.)
A.N. Shrotri, M. Beyer, D.J. Schneider, O. Stübbe, Manufacturing of Lens Array Prototypes Containing Spherical and Fresnel Lenses for Visible Light Communications Using Stereolithography Apparatus, Society of Photo-Optical Instrumentation Engineers, San Francisco, 2021.
2021 | Zeitschriftenaufsatz (wiss.) | ELSA-ID: 7671 |
Impact of industrial environments on visible light communication
D. Schneider, A.N. Shrotri, H. Flatt, O. Stübbe, A. Wolff, R. Lachmayer, C.-A. Bunge, Optics Express : The International Electronic Journal of Optics / Optica 29 (2021) 16087–16104.
ELSA
| DOI
| Download (ext.)
D. Schneider, A.N. Shrotri, H. Flatt, O. Stübbe, A. Wolff, R. Lachmayer, C.-A. Bunge, Optics Express : The International Electronic Journal of Optics / Optica 29 (2021) 16087–16104.
2021 | Konferenz - Beitrag | ELSA-ID: 7672
Efficient visible light communication drivers using illumination LEDs in industrial environments
D. Schneider, A.N. Shrotri, H. Flatt, O. Stübbe, R. Lachmayer, in: P. Cheben, J. Čtyroký, I. Molina-Fernández (Eds.), Integrated Optics: Design, Devices, Systems and Applications VI, SPIE, Bellingham, Washington, USA, 2021.
ELSA
| DOI
D. Schneider, A.N. Shrotri, H. Flatt, O. Stübbe, R. Lachmayer, in: P. Cheben, J. Čtyroký, I. Molina-Fernández (Eds.), Integrated Optics: Design, Devices, Systems and Applications VI, SPIE, Bellingham, Washington, USA, 2021.
2021 | Konferenzband - Beitrag | ELSA-ID: 7680
Optical Wireless communication in industrial areas: Potential performance and actual demand
D. Schneider, A.N. Shrotri, O. Stübbe, R. Lachmeyer, C.-A. Bunge, Optical Wireless Communication in Industrial Areas: Potential Performance and Actual Demand, Verband der Elektrotechnik Elektronik Informationstechnik e.V., Stuttgart, 2021.
ELSA
| Download (ext.)
D. Schneider, A.N. Shrotri, O. Stübbe, R. Lachmeyer, C.-A. Bunge, Optical Wireless Communication in Industrial Areas: Potential Performance and Actual Demand, Verband der Elektrotechnik Elektronik Informationstechnik e.V., Stuttgart, 2021.
2020 | Konferenzband - Beitrag | ELSA-ID: 7676
Manufacturing and analyzing of cost-efficient fresnel lenses using stereolithography
A.N. Shrotri, M. Beyer, O. Stübbe, Manufacturing and Analyzing of Cost-Efficient Fresnel Lenses Using Stereolithography, SPIE, Bellingham, Washington, USA, 2020.
ELSA
| DOI
A.N. Shrotri, M. Beyer, O. Stübbe, Manufacturing and Analyzing of Cost-Efficient Fresnel Lenses Using Stereolithography, SPIE, Bellingham, Washington, USA, 2020.
2019 | Konferenzband - Beitrag | ELSA-ID: 7679
Evaluation of stereolithograghy processes for the production of lens prototypes
A.N. Shrotri, M. Beyer, O. Stübbe, Evaluation of Stereolithograghy Processes for the Production of Lens Prototypes, Technische Hochschule Ostwestfalen-Lippe, Lemgo, 2019.
ELSA
A.N. Shrotri, M. Beyer, O. Stübbe, Evaluation of Stereolithograghy Processes for the Production of Lens Prototypes, Technische Hochschule Ostwestfalen-Lippe, Lemgo, 2019.
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14 Publikationen
2025 | Zeitschriftenaufsatz (wiss.) | ELSA-ID: 12424
Achieving Transparency and Minimizing Losses of Rough Additively Manufactured Optical Components by a Dip-Coating Surface Finish
A.N. Shrotri, S. Preu, O. Stübbe, Coatings : Open Access Journal 15 (2025).
ELSA
| DOI
A.N. Shrotri, S. Preu, O. Stübbe, Coatings : Open Access Journal 15 (2025).
2024 | Konferenzband - Beitrag | ELSA-ID: 11229
Additively manufactured pressure sensor for embedding in 3D-printed below-knee orthosis
A.M. Shahane, A.N. Shrotri, C. Wittenbröker, O. Stübbe, Additively Manufactured Pressure Sensor for Embedding in 3D-Printed below-Knee Orthosis, SPIE, 2024.
ELSA
| DOI
A.M. Shahane, A.N. Shrotri, C. Wittenbröker, O. Stübbe, Additively Manufactured Pressure Sensor for Embedding in 3D-Printed below-Knee Orthosis, SPIE, 2024.
2024 | Konferenzband - Beitrag | ELSA-ID: 11286
THz-Characterization of Additively Manufactured Spiral Shaped Waveguides
A.N. Shrotri, A. k. Mukherjee, O. Stübbe, S. Preu, THz-Characterization of Additively Manufactured Spiral Shaped Waveguides, IEEE, New York, NY, 2024.
ELSA
| DOI
A.N. Shrotri, A. k. Mukherjee, O. Stübbe, S. Preu, THz-Characterization of Additively Manufactured Spiral Shaped Waveguides, IEEE, New York, NY, 2024.
2024 | Konferenzband - Beitrag | ELSA-ID: 11594
Design and simulation of a nozzle-mask for optical fiber 3D-printing
A.N. Shrotri, C. Wittenbröker, S. Preu, O. Stübbe, Design and Simulation of a Nozzle-Mask for Optical Fiber 3D-Printing, SPIE, Bellingham, Washington, USA, 2024.
ELSA
| DOI
A.N. Shrotri, C. Wittenbröker, S. Preu, O. Stübbe, Design and Simulation of a Nozzle-Mask for Optical Fiber 3D-Printing, SPIE, Bellingham, Washington, USA, 2024.
2024 | Konferenzband - Beitrag | ELSA-ID: 11595
Manufacturing of solid core optical waveguide based pressure sensor for 3D-printed below-knee orthosis
A.M. Shahane, A.N. Shrotri, C. Wittenbröker, O. Stübbe, Manufacturing of Solid Core Optical Waveguide Based Pressure Sensor for 3D-Printed below-Knee Orthosis, SPIE, Bellingham, Washington, USA, 2024.
ELSA
| DOI
A.M. Shahane, A.N. Shrotri, C. Wittenbröker, O. Stübbe, Manufacturing of Solid Core Optical Waveguide Based Pressure Sensor for 3D-Printed below-Knee Orthosis, SPIE, Bellingham, Washington, USA, 2024.
2024 | Konferenzband - Beitrag | ELSA-ID: 11977
Evaluation of Additively Manufactured Axicon Lenses Using a THz-Camera
A.N. Shrotri, B. Krause, O. Stübbe, U. Pfeiffer, S. Preu, Evaluation of Additively Manufactured Axicon Lenses Using a THz-Camera, IEEE, Piscataway, NJ, 2024.
ELSA
| DOI
A.N. Shrotri, B. Krause, O. Stübbe, U. Pfeiffer, S. Preu, Evaluation of Additively Manufactured Axicon Lenses Using a THz-Camera, IEEE, Piscataway, NJ, 2024.
2023 | Konferenzband - Beitrag | ELSA-ID: 10545
Additive manufacturing and characterization of hollow core metal and topas waveguides for Terahertz sensor systems
A.N. Shrotri, A. kusum Mukherjee, S. Lohöfener, A. Springer, O. Stübbe, S. Preu, Additive Manufacturing and Characterization of Hollow Core Metal and Topas Waveguides for Terahertz Sensor Systems, 2023 48th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), 2023.
ELSA
| DOI
A.N. Shrotri, A. kusum Mukherjee, S. Lohöfener, A. Springer, O. Stübbe, S. Preu, Additive Manufacturing and Characterization of Hollow Core Metal and Topas Waveguides for Terahertz Sensor Systems, 2023 48th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), 2023.
2022 | Bericht | ELSA-ID: 7681 |
Visible Light in der Produktion (Abschlussbericht)
A.N. Shrotri, D. Schneider, H. Flatt, O. Stübbe, Visible Light in der Produktion (Abschlussbericht), Deutsche Forschungsgesellschaft für Automatisierung und Mikroelektronik e.V. (DFAM), Frankfurt, 2022.
ELSA
| Download (ext.)
A.N. Shrotri, D. Schneider, H. Flatt, O. Stübbe, Visible Light in der Produktion (Abschlussbericht), Deutsche Forschungsgesellschaft für Automatisierung und Mikroelektronik e.V. (DFAM), Frankfurt, 2022.
2021 | Konferenzband - Beitrag | ELSA-ID: 7670
Manufacturing of lens array prototypes containing spherical and fresnel lenses for visible light communications using stereolithography apparatus
A.N. Shrotri, M. Beyer, D.J. Schneider, O. Stübbe, Manufacturing of Lens Array Prototypes Containing Spherical and Fresnel Lenses for Visible Light Communications Using Stereolithography Apparatus, Society of Photo-Optical Instrumentation Engineers, San Francisco, 2021.
ELSA
| DOI
| Download (ext.)
A.N. Shrotri, M. Beyer, D.J. Schneider, O. Stübbe, Manufacturing of Lens Array Prototypes Containing Spherical and Fresnel Lenses for Visible Light Communications Using Stereolithography Apparatus, Society of Photo-Optical Instrumentation Engineers, San Francisco, 2021.
2021 | Zeitschriftenaufsatz (wiss.) | ELSA-ID: 7671 |
Impact of industrial environments on visible light communication
D. Schneider, A.N. Shrotri, H. Flatt, O. Stübbe, A. Wolff, R. Lachmayer, C.-A. Bunge, Optics Express : The International Electronic Journal of Optics / Optica 29 (2021) 16087–16104.
ELSA
| DOI
| Download (ext.)
D. Schneider, A.N. Shrotri, H. Flatt, O. Stübbe, A. Wolff, R. Lachmayer, C.-A. Bunge, Optics Express : The International Electronic Journal of Optics / Optica 29 (2021) 16087–16104.
2021 | Konferenz - Beitrag | ELSA-ID: 7672
Efficient visible light communication drivers using illumination LEDs in industrial environments
D. Schneider, A.N. Shrotri, H. Flatt, O. Stübbe, R. Lachmayer, in: P. Cheben, J. Čtyroký, I. Molina-Fernández (Eds.), Integrated Optics: Design, Devices, Systems and Applications VI, SPIE, Bellingham, Washington, USA, 2021.
ELSA
| DOI
D. Schneider, A.N. Shrotri, H. Flatt, O. Stübbe, R. Lachmayer, in: P. Cheben, J. Čtyroký, I. Molina-Fernández (Eds.), Integrated Optics: Design, Devices, Systems and Applications VI, SPIE, Bellingham, Washington, USA, 2021.
2021 | Konferenzband - Beitrag | ELSA-ID: 7680
Optical Wireless communication in industrial areas: Potential performance and actual demand
D. Schneider, A.N. Shrotri, O. Stübbe, R. Lachmeyer, C.-A. Bunge, Optical Wireless Communication in Industrial Areas: Potential Performance and Actual Demand, Verband der Elektrotechnik Elektronik Informationstechnik e.V., Stuttgart, 2021.
ELSA
| Download (ext.)
D. Schneider, A.N. Shrotri, O. Stübbe, R. Lachmeyer, C.-A. Bunge, Optical Wireless Communication in Industrial Areas: Potential Performance and Actual Demand, Verband der Elektrotechnik Elektronik Informationstechnik e.V., Stuttgart, 2021.
2020 | Konferenzband - Beitrag | ELSA-ID: 7676
Manufacturing and analyzing of cost-efficient fresnel lenses using stereolithography
A.N. Shrotri, M. Beyer, O. Stübbe, Manufacturing and Analyzing of Cost-Efficient Fresnel Lenses Using Stereolithography, SPIE, Bellingham, Washington, USA, 2020.
ELSA
| DOI
A.N. Shrotri, M. Beyer, O. Stübbe, Manufacturing and Analyzing of Cost-Efficient Fresnel Lenses Using Stereolithography, SPIE, Bellingham, Washington, USA, 2020.
2019 | Konferenzband - Beitrag | ELSA-ID: 7679
Evaluation of stereolithograghy processes for the production of lens prototypes
A.N. Shrotri, M. Beyer, O. Stübbe, Evaluation of Stereolithograghy Processes for the Production of Lens Prototypes, Technische Hochschule Ostwestfalen-Lippe, Lemgo, 2019.
ELSA
A.N. Shrotri, M. Beyer, O. Stübbe, Evaluation of Stereolithograghy Processes for the Production of Lens Prototypes, Technische Hochschule Ostwestfalen-Lippe, Lemgo, 2019.