Dynamic measurements of 1000 microstrains using chirped-pulse phase-sensitive optical time-domain reflectometry HD Bhatta, L Costa, A Garcia-Ruiz, MR Fernandez-Ruiz, HF Martins, ... Journal of Lightwave Technology 37 (18), 4888-4895, 2019 | 43 | 2019 |
Gain spectrum engineering in slope-assisted dynamic Brillouin optical time-domain analysis C Feng, HD Bhatta, J Bohbot, R Davidi, X Lu, T Schneider, M Tur Journal of Lightwave Technology 38 (24), 6967-6975, 2020 | 11 | 2020 |
Extending the measurement of true dynamic strain via chirped-pulse phase-sensitive optical time domain reflectometry to 100’s of microstrains HD Bhatta, L Costa, A Garcia-Ruiz, MR Fernandez-Ruiz, HF Martins, ... Optical Fiber Sensors, WF14, 2018 | 10 | 2018 |
Multi-parameter distributed fiber optic sensing using double-Brillouin peak fiber in Brillouin optical time domain analysis N Lalam, H Bhatta, X Sun, P Lu, P Ohodnicki, MP Buric, R Wright Optics Express 31 (22), 36590-36602, 2023 | 7 | 2023 |
Inherent Signal Distortion in Dynamic Fiber-Optic Interrogators Employing Frequency Scanning HD Bhatta, R Davidi, M Tur 2018 Conference on Lasers and Electro-Optics (CLEO), 1-2, 2018 | 3 | 2018 |
Achieving precise multiparameter measurements with distributed optical fiber sensor using wavelength diversity and deep neural networks N Lalam, S Bukka, H Bhatta, M Buric, P Ohodnicki, R Wright Communications Engineering 3 (1), 121, 2024 | 2 | 2024 |
Distorted Acquisition of Dynamic Events Sensed by Frequency-Scanning Fiber-Optic Interrogators and a Mitigation Strategy HD Bhatta, R Davidi, A Yeredor, M Tur Sensors 22 (6), 2403, 2022 | 2 | 2022 |
Multi-parameter distributed fiber sensing system based on hybrid Rayleigh and Brillouin scattering N Lalam, H Bhatta, MP Buric, R Wright Photonic Instrumentation Engineering XI 12893, 127-132, 2024 | 1 | 2024 |
Advanced Distributed Optical Fiber Sensor Systems for Pipeline Integrity Monitoring N Lalam, M Brister, HD Bhatta, SR Bukka, AF Mitul, M Buric, R Wright National Energy Technology Laboratory (NETL), Pittsburgh, PA, Morgantown, WV …, 2024 | | 2024 |
Lab scale demonstration of pipeline third-party damage classification using convolutional neural networks SR Bukka, N Lalam, H Bhatta, R Wright Signal Processing, Sensor/Information Fusion, and Target Recognition XXXIII …, 2024 | | 2024 |
Ultra-long-distance BOTDA sensor system employing hybrid amplification and advanced noise reduction technique H Bhatta, N Lalam, M Buric, R Wright Optical Waveguide and Laser Sensors III 13044, 1304402, 2024 | | 2024 |
Distributed optical fiber sensor systems: application to natural gas pipeline monitoring N Lalam, H Bhatta, M Buric, P Ohodnicki, R Wright Optical Waveguide and Laser Sensors III 13044, 97-102, 2024 | | 2024 |
Brillouin scattering-based simultaneous and discriminative strain and temperature sensing with double Brillouin peak fibers H Bhatta, N Lalam, M Buric, R Wright Optical Fibers and Sensors for Medical Diagnostics, Treatment, and …, 2024 | | 2024 |
Dynamic Range Extension in Slope-Assisted Brillouin Optical Time-Domain Analyzers with Gain Spectrum Engineering C Feng, HD Bhatta, R Davidi, X Lu, T Schneider, M Tur Optical Fiber Sensors, T3. 29, 2020 | | 2020 |
Frequency scanning interrogators and non-uniform sampling HD Bhatta, R Davidi, M Tur Optical Fiber Sensors, T3. 85, 2020 | | 2020 |
Numerical Studies of Tailored-Probe Slope Assisted BOTDA Y Shelef, AI Shalev, HD Bhatta, J Bohbot, R Hadar, M Tur Optical Fiber Sensors, T3. 50, 2020 | | 2020 |
Performance analysis of the differential pulse-width pair Brillouin optical time domain analysis using the log normalized and linearly normalized gain HD Bhatta, SA Zaslawski, Z Yang, M Tur, L Thévenaz Seventh European Workshop on Optical Fibre Sensors 11199, 387-390, 2019 | | 2019 |
Avoiding signal distortion in several classes of dynamic fiber-optic interrogators HD Bhatta, R Davidi, M Tur | | |