C. H. Venugopala Chowdhary, V. R. Kolli, N. Sushma, K. B. Santhosh Kumar, I. Bahaddur and S. Tupakula, "Enhanced 5-Channel DWDM Demux Using Photonic Crystal Hexagonal Ring Resonators," 2024 International Conference on Recent Advances in Science and Engineering Technology (ICRASET), B G Nagara,Mandya, India, 2024, pp. 1-5, doi: 10.1109/ICRASET63057.2024.10895753.

M. D, V. R. Kolli, K. B. Santhosh Kumar, V. M, S. N and I. Bahaddur, "Optimization of Integrated Optical Microring Resonators for Enhanced Sensing Applications," 2024 International Conference on Recent Advances in Science and Engineering Technology (ICRASET), B G Nagara,Mandya, India, 2024, pp. 1-5, doi: 10.1109/ICRASET63057.2024.10895946.

S. K. K. B, Y. N, S. N and V. R. Kolli, "Turbo Decoding Performance Analysis for EEG Signal Processing in Telemedicine Applications: A Comparative Study in 5G Networks," 2024 2nd International Conference on Recent Advances in Information Technology for Sustainable Development (ICRAIS), Manipal, India, 2024, pp. 60-65, doi: 10.1109/ICRAIS62903.2024.10811741.

Yashaswini P R, Venkateswara Rao Kolli, Geetha L, Gautam Narayan Nirala, Srikanth P. C, Enhanced biosensing with rhombic ring resonator in 2D photonic crystals for proteinuria detection, Optik, Volume 316,
2024, 172041, ISSN 0030-4026, https://doi.org/10.1016/j.ijleo.2024.172041.

Santhosh Kumar Kenkere Basavaraju,Murthi Mahadeva Naik Ganganaik,Sushma Nagesh1 Triveni Chitralingappa Lingappa, Sreenivasulu Tupalula, Venkateswara Rao Kolli,  Indira Bahaddur, Multiple-Input Multiple Output-Orthogonal Frequency Division Multiplexing System using Improved Wild Horse Optimization for Channel Estimation , International Journal of Intelligent Engineering and Systems, Vol.17, No.5, 2024           DOI: 10.22266/ijies2024.1031.60 

Rishitej Chaparala, Venkateswara Rao Kolli, Srinivas Talabattula, Sreenivasulu Tupakula “Integrated Optic Microring Resonator for Various Sensing Applications: Design and Analysis”, Journal of Optics, August, (2024).  Q3

Triveni C L, Tejaswini M R, Indira Bahaddur, Venkateswara Rao Kolli , Sreenivasulu Tupakula “A Novel Approach to Solve RSA Problem in the Spectrum Sliced Elastic Optical Networks”, Journal of Optics, June, (2024). https://doi.org/10.1007/s12596-024-01950-7, Q3.

K. B. Santhosh Kumar, B. R. Sujatha, N. Sushma and Venkateswara Rao Kolli, Smart and Sustainable Energy Systems: Enhanced Transmission of EEG Signals in Telemedicine Applications using Soft Output Viterbi Turbo Decoder, DOI 10.1088/1755-1315/1375/1/012022

Lenin Babu, Shaik Imamvali, K. B. Santhosh Kumar, Venkateswara Rao Kolli, Srinivas Talabattula, Sreenivasulu Tupakula, “Design and Analysis of Photonic Crystal Hexagonal Ring Resonator based 5-Channel DWDM Demux in C Band”, Journal of Optics, June, (2024). https://doi.org/10.1007/s12596-024-01932-9. Q3.

Basavaprasad and V. R. Kolli, "2D Photonic-Crystal Hexagonal Resonator for Albumin Concentration Detection in Urine," 2024 5th International Conference on Intelligent Communication Technologies and Virtual Mobile Networks (ICICV), Tirunelveli, India, 2024, pp. 747-749, doi: 10.1109/ICICV62344.2024.00124.

Venkateswara Rao Kolli, Rishitej Chaparala, Sreenivasulu Tupakula, Srinivas Talabattula, A high sensitive integrated optic serially coupled racetrack ring resonator based pressure sensor, Optical Materials, Volume 149, 2024, 115018, ISSN 0925-3467, https://doi.org/10.1016/j.optmat.2024.115018.
 

B. S. Meghashree, V. R. Kolli, K. B. Santhosh Kumar and N. Sushma, "Photonic Crystal Micro-Ring Resonator for Urine Analysis for Different Diseases," 2023 IEEE 3rd Mysore Sub Section International Conference (MysuruCon), HASSAN, India, 2023, pp. 1-4, doi: 10.1109/MysuruCon59703.2023.10397004.

Venkateswara Rao Kolli, Prabhakar Dudla, Srinivas Talabattula, Integrated optical MEMS  serially coupled double racetrack resonator based accelerometer, Elesvier, Optik (2021) Volume  236, June 2021, 166583, Impact factor-2.840, SCI. 

PRABHAKAR DUDLA, Venkateswara Rao Kolli, VKDV PRASAD Varre, Vasudeva Rao Manepalli, Bhuvan Chand Pulikonda, Performance prediction of graphene-based patch antenna using different ground plane dimensions, Volume 50, Part 5,  Pages 2392-2397, 2022.

Venkateswara Rao Kolli, Indira Bahaddur, Basavaprasad, Dudla Prabhakar, Srinivas  Talabattula, High Q-factor Photonic Crystal Microring-resonator based Pressure  Sensor, Elsevier-Photonics and Nanostructures - Fundamentals and Applications 2020, Volume  43, February 2021, 100870., Impact factor- 3.064, SCI.

Venkateswara Rao Kolli, Indira Bahaddur, Srinivas Talabattula , A high sensitive photonic  crystal Mach-Zehnder-Interferometer based pressure-sensor, Elesvier - Results in Optics, 202,  Scopus. 

Venkateswara Rao Kolli, Srinivas Talabattula, An Optimized Integrated Optical Coupled  Micro Ringresonator for Low-Pressure Sensing, IEE Sensors, Volume/Issue: Volume 22 , Issue  16, Jul 12 2022, DOI: 10.1109/JSEN.2022.3188873 , Impact factor- 4.60, SCI. 

Lakshmi, Venkateswara Rao Kolli, P. C. Srikanth, D. L. Girijamba,  Indira BahaddurPressure Sensor Based On 2-Dimensional Photonic Crystal Ring  Resonator”, VLSI, Signal Processing, Power Electronics, IoT, Communication and Embedded  Systems'' (VSPICE-2020- ICETE-2020) being held on 22nd and 23rd December 2020. 

Varsha, Indira Bahaddur, Venkateswara Rao Kolli, Photonic Crystal Based Bio-Sensor using  Rhombic Ring Resonator for Cancer Cell Detection, 2021 IEEE International Conference on  Electronics, Computing and Communication Technologies (IEEE-CONECCT). 

T Sreenivasulu, Venkateswara Rao Kolli, Badrinarayana T, Gopalkrishna Hegde, T  Srinivas, Photonic crystal ring resonator based force sensor: Design and analysis, Elesvier, Optik  155 June-2018, 111-120 Impact factor-2.840, SCI 

Venkateswara Rao Kolli, Srinivas Talabattula, Design and Analysis of MEMS Racetrack  Resonators for Force Sensing Applications, IEEE-CONNECT July-2020 

Venkateswara Rao Kolli, Basavaprasad, Srinivas Talabattula, High Q Photonic Crystal Based  Microring Resonator Biosensor for the Detection of Glucose-Concentration in Urine and  Blood, IEEE-CONNECT, July-2020. 

Basavaprasad, Indira Bahaddur, Venkateswara Rao Kolli, High Q-factor 2D PC Microcavity  Ring Resonator Based Biosensor for Biomedical Applications,2019 1st International Conference  on Advances in Information Technology (ICAIT), 2019. 

T Sreenivasulu, Venkateswara Rao Kolli, T R Yadunath, T Badrinarayana, Amaresh Sahu,  Gopalkrishna Hegde, S Mohan and T Srinivas, Photonic Crystal based Sensor to Measure Sub micro Newton Forces over a Wide Range, Current Science, Vol. 110, No. 10, May 2016. Impact  factor 1.102, SCIE. 

Ravali Pampala, V.R. Kolli, T. Srinivas, Differential Pressure Sensor Using Integrated Optical  MEMS and Double Ring Resonator, IEEE Workshop on Recent Advances in Photonics (WRAP),  2017, WRAP 2017-Hyderabad, India

Venkateswara Rao Kolli, Tupakula Sreenivasulu, T Badrinarayana, Gopalkrishna Hegde, T  Srinivas, Design and Analysis of Serially Coupled Double Microring Resonator Based Force  Sensor for 1 μN Range Measurement, Elsevier, Optik 131 Feb-2017 1063-1070. Impact factor 2.840, SCI 

Venkateswara Rao Kolli, T R Yadunath, Resmi R K, T Badrinarayana, Gopalkrishna Hegde,T  Srinivas, Design, Fabrication and Characterization of 5 μm Ring Resonator, OSA, International  Conference on Fibre Optics and Photonics-2016 Kanpur India, ISBN: 978-1-943580-22-4, 4-8  December 2016. 

T Sreenivasulu, V R Kolli, Amresh Kumar Sahu, and T. Srinivas, Photonic Crystal based Sensor  for Small Forces, International Conference on Microwave and Photonics, Dhanbad, pp. 1-3,  December 2015

T Sreenivasulu, V R Kolli, Anusree K, Yadunath T R, Badrinarayana T, T Srinivas,  Gopalkrishna Hegde, and S Mohan, Photonic Crystal based Force Sensor on Silicon  Microcantilever, IEEE International Conference on Sensors – IEEE Sensors - 2015, Busan, pp.  247-250, 1-4, November 2015.. 

Tupakula Sreenivasulu, Venkateswara R. Kolli, Badrinarayana Tarimala, Gopalkrishna  Hegde, Mohan Sangineni, and Srinivas Talabattula, Super Defect Inside Photonic Crystal Ring  Resonator to Enhance Q Factor , SPIE Journal of Optical Engineering, Vol. 55, No. 3, 035103,  March 2016. Impact factor 1.09, SCI.