| Gain enhancement in L-band EDFA through a double-pass technique SW Harun, P Poopalan, H Ahmad IEEE photonics technology letters 14 (3), 296-297, 2002 | 142 | 2002 |
| ‘Spotted nanoflowers’: Gold-seeded zinc oxide nanohybrid for selective bio-capture V Perumal, U Hashim, SCB Gopinath, R Haarindraprasad, KL Foo, ... Scientific reports 5 (1), 12231, 2015 | 107 | 2015 |
| Gain clamping in L-band erbium-doped fiber amplifier using a fiber Bragg grating SW Harun, SK Low, P Poopalan, H Ahmad Ieee photonics technology letters 14 (3), 293-295, 2002 | 92 | 2002 |
| Double-pass L-band EDFA with enhanced noise figure characteristics SW Harun, N Tamchek, P Poopalan, H Ahmad IEEE Photonics Technology Letters 15 (8), 1055-1057, 2003 | 88 | 2003 |
| Long-wavelength EDFA gain enhancement through 1550 nm band signal injection MA Mahdi, FRM Adikan, P Poopalan, S Selvakennedy, WY Chan, ... Optics communications 176 (1-3), 125-129, 2000 | 85 | 2000 |
| Aptasensing nucleocapsid protein on nanodiamond assembled gold interdigitated electrodes for impedimetric SARS-CoV-2 infectious disease assessment S Ramanathan, SCB Gopinath, ZH Ismail, MKM Arshad, P Poopalan Biosensors and Bioelectronics 197, 113735, 2022 | 84 | 2022 |
| Low temperature annealed zinc oxide nanostructured thin film-based transducers: characterization for sensing applications R Haarindraprasad, U Hashim, SCB Gopinath, M Kashif, P Veeradasan, ... PLoS One 10 (7), e0132755, 2015 | 76 | 2015 |
| Development of highly sensitive polysilicon nanogap with APTES/GOx based lab-on-chip biosensor to determine low levels of salivary glucose SR Balakrishnan, U Hashim, GR Letchumanan, M Kashif, AR Ruslinda, ... Sensors and Actuators A: Physical 220, 101-111, 2014 | 75 | 2014 |
| High sensitivity fiber Bragg grating pressure sensor using thin metal diaphragm H Ahmad, WY Chong, K Thambiratnam, MZ Zulklifi, P Poopalan, ... IEEE sensors journal 9 (12), 1654-1659, 2009 | 59 | 2009 |
| Multidimensional (0D-3D) nanostructures for lung cancer biomarker analysis: Comprehensive assessment on current diagnostics S Ramanathan, SCB Gopinath, MKM Arshad, P Poopalan Biosensors and Bioelectronics 141, 111434, 2019 | 58 | 2019 |
| A point-of-care immunosensor for human chorionic gonadotropin in clinical urine samples using a cuneated polysilicon nanogap lab-on-chip SR Balakrishnan, U Hashim, SCB Gopinath, P Poopalan, HR Ramayya, ... PLoS One 10 (9), e0137891, 2015 | 58 | 2015 |
| Nanoparticle synthetic methods: strength and limitations S Ramanathan, SCB Gopinath, MKM Arshad, P Poopalan, V Perumal Nanoparticles in Analytical and Medical Devices, 31-43, 2021 | 56 | 2021 |
| Nanostructured aluminosilicate from fly ash: Potential approach in waste utilization for industrial and medical applications S Ramanathan, SCB Gopinath, MKM Arshad, P Poopalan Journal of Cleaner Production 253, 119923, 2020 | 55 | 2020 |
| High‐sensitivity pressure sensor using a polymer‐embedded FBG H Ahmad, SW Harun, WY Chong, MZ Zulkifli, MMM Thant, Z Yusof, ... Microwave and Optical Technology Letters 50 (1), 60-61, 2008 | 51 | 2008 |
| All-optical gain-clamped erbium-doped fiber-ring lasing amplifier with laser filtering technique T Subramaniam, MA Mahdi, P Poopalan, SW Harun, H Ahmad IEEE Photonics Technology Letters 13 (8), 785-787, 2001 | 48 | 2001 |
| Assorted micro-scale interdigitated aluminium electrode fabrication for insensitive electrolyte evaluation: zeolite nanoparticle-mediated micro-to nano-scaled electrodes S Ramanathan, SCB Gopinath, MK Md Arshad, P Poopalan, FK Loong, ... Applied Physics A 125, 1-11, 2019 | 47 | 2019 |
| Frequency dependent electrical properties of ferroelectric Ba0. 8Sr0. 2TiO3 thin film A Ala’eddin, ZAZ Jamal, Z Sauli, P Poopalan Materials Science 17 (2), 186-190, 2011 | 47 | 2011 |
| A new nano-worm structure from gold-nanoparticle mediated random curving of zinc oxide nanorods V Perumal, U Hashim, SCB Gopinath, R Haarindraprasad, P Poopalan, ... Biosensors and Bioelectronics 78, 14-22, 2016 | 46 | 2016 |
| Surface plasmon resonance sensor sensitivity enhancement using gold-dielectric material S Fouad, N Sabri, ZAZ Jamal, P Poopalan Int. J. Nanoelectron. Mater 10 (2), 147-156, 2017 | 44 | 2017 |
| AC conductivity and dielectric relaxation behavior of sol-gel BaxSr1-xTiO3 thin films AS Ala'Eddin, P Poopalan Journal of Materials Science & Technology 27 (9), 802-808, 2011 | 42 | 2011 |
