Free active element bulk-modulus high-pressure transducer based on fiber-optic displacement sensor. - Wojtek J. Bock; Tinko A. Eftimov; Gianfranco Molinar; R. Wisniewski (IEEE Trans. Instrum. Meas., 1998)

Polarization-sensitive intermodal all-fiber sensor using spectrally resolved detection. - Wojtek J. Bock; Tinko A. Eftimov (IEEE Trans. Instrum. Meas., 2000)

A photonic crystal fiber sensor for pressure measurements. - Wojtek J. Bock; Jiahua Chen; Tinko A. Eftimov; Waclaw Urbanczyk (IEEE Trans. Instrum. Meas., 2006)

A Simple Multifunctional Fiber Optic Level/Moisture/Vapor Sensor Using Large-Core Quartz Polymer Fiber Pairs. - Tinko A. Eftimov; Wojtek J. Bock (IEEE Trans. Instrum. Meas., 2006)

A Novel Fiber-Optic Tapered Long-Period Grating Sensor for Pressure Monitoring. - Wojtek J. Bock; Jiahua Chen; Predrag Mikulic; Tinko A. Eftimov (IEEE Trans. Instrum. Meas., 2007)

Multiplexed LPG sensor system using an InGaAs CCD linear array and optical switches. - Plamen Balzhiev; Wojtek J. Bock; Predrag Mikulic; Tinko A. Eftimov; Rumen Arnaudov; Vanya Plachkova (EUROCON, 2013)

Automated multichannel broadband spectrum analysis of fibre-optic grating sensors. - Plamen Balzhiev; Wojtek J. Bock; Tinko A. Eftimov; Rumen Arnaudov (Int. J. Reason. based Intell. Syst., 2013)

Ambient Refractive-Index Measurement with Simultaneous Temperature Monitoring Based on a Dual-Resonance Long-Period Grating Inside a Fiber Loop Mirror Structure. - Renata Zawisza; Tinko A. Eftimov; Predrag Mikulic; Wojtek J. Bock; Leszek R. Jaroszewicz (Sensors, 2018)

Long-Period Gratings and Microcavity In-Line Mach Zehnder Interferometers as Highly Sensitive Optical Fiber Platforms for Bacteria Sensing. - Tinko A. Eftimov; Monika Janik; Marcin Koba; Mateusz Smietana; Predrag Mikulic; Wojtek J. Bock (Sensors, 2020)

A Simple Fiber Optic Temperature Sensor for Fire Detection in Hazardous Environment Based on Differential Time Rise/Decay Phosphorescence Response. - Samia Fouzar; Tinko A. Eftimov; Irena Kostova; Todorka L. Dimitrova; Abdelbaki Benmounah; Ahmed Lakhssassi (IEEE Trans. Instrum. Meas., 2022)

Simultaneous Measurement of Thermal Gradient and Average Temperature in Concrete Blocks Using Nonuniform Long-Period Optical Fiber Gratings. - N'Guessan G. M. Koffi; Tinko A. Eftimov; Alla Arapova; Frédéric J. Lesage; Wojtek J. Bock; Amine Cherif (IEEE Trans. Instrum. Meas., 2022)

Binding of SARS-CoV-2 Structural Proteins to Hemoglobin and Myoglobin Studied by SPR and DR LPG. - Georgi Dyankov; Petia Genova-Kalou; Tinko A. Eftimov; Sanaz Shoar Ghaffari; Vihar Mankov; Hristo Kisov; Petar Veselinov; Evdokia Hikova; Nikola Malinowski (Sensors, 2023)

A Spectrally Interrogated Polarimetric Optical Fiber Sensor for Current Measurement with Temperature Correction. - Tinko A. Eftimov; Georgi Dyankov; Petar Kolev; Veselin Vladev (Sensors, 2023)

SPR and Double Resonance LPG Biosensors for Helicobacter pylori BabA Antigen Detection. - Georgi Dyankov; Tinko A. Eftimov; Evdokia Hikova; Hristo Najdenski; Vesselin Kussovski; Petia Genova-Kalou; Vihar Mankov; Hristo Kisov; Petar Veselinov; Sanaz Shoar Ghaffari; Mila Kovacheva-Slavova; Borislav Vladimirov; et al. (Sensors, 2024)