| On-chip methane sensing by near-IR absorption signatures in a photonic crystal slot waveguide WC Lai, S Chakravarty, X Wang, C Lin, RT Chen Optics letters 36 (6), 984-986, 2011 | 246 | 2011 |
| Electro-optic polymer infiltrated silicon photonic crystal slot waveguide modulator with 23 dB slow light enhancement CY Lin, X Wang, S Chakravarty, BS Lee, W Lai, J Luo, AKY Jen, RT Chen Applied Physics Letters 97 (9), 2010 | 151 | 2010 |
| Silicon nano-membrane based photonic crystal microcavities for high sensitivity bio-sensing WC Lai, S Chakravarty, Y Zou, RT Chen Optics letters 37 (7), 1208-1210, 2012 | 148 | 2012 |
| Photonic crystal slot waveguide absorption spectrometer for on-chip near-infrared spectroscopy of xylene in water WC Lai, S Chakravarty, X Wang, C Lin, RT Chen Applied Physics Letters 98 (2), 2011 | 127 | 2011 |
| Slow light enhanced sensitivity of resonance modes in photonic crystal biosensors WC Lai, S Chakravarty, Y Zou, Y Guo, RT Chen Applied physics letters 102 (4), 2013 | 106 | 2013 |
| Multiplexed specific label-free detection of NCI-H358 lung cancer cell line lysates with silicon based photonic crystal microcavity biosensors S Chakravarty, WC Lai, Y Zou, HA Drabkin, RM Gemmill, GR Simon, ... Biosensors and Bioelectronics 43, 50-55, 2013 | 102 | 2013 |
| Slow light engineering for high Q high sensitivity photonic crystal microcavity biosensors in silicon S Chakravarty, Y Zou, WC Lai, RT Chen Biosensors and Bioelectronics 38 (1), 170-176, 2012 | 99 | 2012 |
| Cavity-waveguide coupling engineered high sensitivity silicon photonic crystal microcavity biosensors with high yield Y Zou, S Chakravarty, DN Kwong, WC Lai, X Xu, X Lin, A Hosseini, ... IEEE Journal of Selected Topics in Quantum Electronics 20 (4), 171-180, 2013 | 73 | 2013 |
| Grating-coupled silicon-on-sapphire integrated slot waveguides operating at mid-infrared wavelengths Y Zou, H Subbaraman, S Chakravarty, X Xu, A Hosseini, WC Lai, P Wray, ... Optics letters 39 (10), 3070-3073, 2014 | 70 | 2014 |
| Wideband group velocity independent coupling into slow light silicon photonic crystal waveguide CY Lin, X Wang, S Chakravarty, BS Lee, WC Lai, RT Chen Applied Physics Letters 97 (18), 2010 | 70 | 2010 |
| Multiplexed detection of xylene and trichloroethylene in water by photonic crystal absorption spectroscopy WC Lai, S Chakravarty, Y Zou, RT Chen Optics letters 38 (19), 3799-3802, 2013 | 63 | 2013 |
| Methods to array photonic crystal microcavities for high throughput high sensitivity biosensing on a silicon-chip based platform Y Zou, S Chakravarty, WC Lai, CY Lin, RT Chen Lab on a Chip 12 (13), 2309-2312, 2012 | 58 | 2012 |
| Flexible single-crystal silicon nanomembrane photonic crystal cavity X Xu, H Subbaraman, S Chakravarty, A Hosseini, J Covey, Y Yu, ... Acs Nano 8 (12), 12265-12271, 2014 | 47 | 2014 |
| Coupling loss minimization of slow light slotted photonic crystal waveguides using mode matching with continuous group index perturbation CY Lin, AX Wang, WC Lai, JL Covey, S Chakravarty, RT Chen Optics letters 37 (2), 232-234, 2012 | 29 | 2012 |
| Review of design principles of 2D photonic crystal microcavity biosensors in silicon and their applications S Chakravarty, X Chen, N Tang, WC Lai, Y Zou, H Yan, RT Chen Frontiers of Optoelectronics 9, 206-224, 2016 | 21 | 2016 |
| Silicon chip based near-infrared and mid-infrared optical spectroscopy for volatile organic compound sensing Y Zou, S Chakravarty, X Xu, W Lai, RT Chen 2014 Conference on Lasers and Electro-Optics (CLEO)-Laser Science to …, 2014 | 7 | 2014 |
| Comparative sensitivity analysis of integrated optical waveguides for near-infrared volatile organic compounds with 1ppb detection WC Lai, Y Zou, S Chakravarty, L Zhu, RT Chen Silicon Photonics IX 8990, 202-207, 2014 | 6 | 2014 |
| Group velocity independent coupling into slow light photonic crystal waveguide on silicon nanophotonic integrated circuits CY Lin, X Wang, S Chakravarty, WC Lai, BS Lee, RT Chen Optoelectronic Interconnects and Component Integration XI 7944, 139-145, 2011 | 6 | 2011 |
| Integrated strip and slot waveguides in silicon-on-sapphire for mid infrared VOC detection in water Y Zou, H Subbaraman, S Chakravarty, X Xu, A Hosseini, WC Lai, ... Silicon Photonics IX 8990, 196-201, 2014 | 4 | 2014 |
| High yield silicon photonic crystal microcavity biosensors with 100fM detection limit Y Zou, S Chakravarty, WC Lai, CC Hsieh, RT Chen Frontiers in Biological Detection: From Nanosensors to Systems V 8570, 57-63, 2013 | 4 | 2013 |
