Smart Sensors

Optoelectronics and MOEMs

2016-17

Journals

  • Amit Kumar Goyal, Hemant Sankar Dutta and Suchandan Pal, “Recent advances and progress in photonic crystal based gas sensor” Journal of Physics D: Applied Physics (Elsevier), V. 50, 203001 (16 pp), 2017.
  • Nikhildeep Gupta, Vijay Janyani and Manish Mathew , ” Light trapping in p-i-n superlattice based InGaN/GaN solar cells using photonic crystal” Optical and Quantum Electronics 48 (502), 2016.
  • Hemant Sankar Dutta, Amit Kumar Goyal Varun Srivastava, and Suchandan Pal, “Coupling light in photonic crystal waveguides: A review” Photonics and Nanostructures – Fundamentals and Applications (Elsevier), Vol. 20, pp. 41 – 58, July 2016. DOI:10.1016/j.photonics.2016.04.001. [IF: 1.474 (2016)].
  • Sumitra Singh, Pranav Utpalla, Suchandan Pal and C Dhanavantri, “Comparative performance analysis of InGaN/GaN multi-quantum-well light-emitting diodes with p- and n-type step doped barriers” J Computational Electronics (Springer), Vol. 15, Issue 3, pp. 1040 – 1045, Sept. 2016. DOI: 10.1007/s10825-016-0838-x. [IF: 1.104]
  • Pramila Mahala, Sumitra Singh, Suchandan Pal, Kuldip Singh, Ashok Chauhan, Pawan Kumar, Priyavart Parjapat, Bhoopendra Kushwaha, Abhijit Ray, Omkar Jani and C Dhanavantri, “Fabrication and characterization of GaN/InGaN MQW solar cells”, J Applied Physics A (springer), Vol. 122, Issue 7, pp. , July 2016. [IF: 1.444]. DOI: 10.1007/s00339-016-0146-0.
  • Amit Kumar Goyal, Hemant Sankar Dutta and Suchandan Pal, “Performance optimization of photonic crystal resonator based sensor” Journal of Optical and Quantum Electronics (Springer), Vol. 48, Issue 9, Article 431, pp. 431-1 – 431-11, Sept. 2016. DOI: 10.1007/s11082-016-0701-0. [IF: 1.290 (2016)]
  • Amit Kumar Goyal, Hemant Sankar Dutta, Sumitra Singh, Mandeep Kaur, Sudhir Husale and Suchandan Pal, “Realization of large-scale photonic crystal cavity-based devices” Journal of Micro/Nanolithography, MEMS, and MOEMS (SPIE), Vol. 15, Issue 3, pp. 031608-1 – 031608-5, July – Sept. 2016. DOI: 10.1117/1.JMM.15.3.031608. [IF: 1.335 (2016)]
  • Hemant Sankar Dutta, Amit Kumar Goyal and Suchandan Pal, “Analysis of dispersion diagram for high performance refractive index sensor based on photonic crystal waveguides”, Photonics and Nanostructures – Fundamentals and Applications (Elsevier), Vol. 23, pp. 21 – 27, July 2016. DOI:10.1016/j.photonics.2016.11.004. [IF: 1.474 (2016)].

 

Conferences

  • Nitesh Kumar, Manish Mathew , Babita Khaddev , Shikha Singh and Ravi K. Maddila, “Effect of Lateral Hole Injection on the Efficiency Droop of InGaN/GaN Multiple Quantum Well Blue Light-Emitting Diodes”,International Workshop on Nitride Semiconductors (IWN 2016), October 2-7, 2016, Orlando, Florida
  • Manish Mathew, Ashok Chauhan, Kuldip Singh, MS Tatsuya Arakawa, “Effect of Superlattice Layers on Bimodal LEDs Using InGaN/nano-AlN Broadband Emitter”18th International Conference on Metal Organic Vapor Phase Epitaxy, 10-15 Jul,2016, At San Diego, California, USA
  • Masakazu Sugiyama Tatsuya Arakawa, Manish Mathew, Ashok Chauhan, Kensuke Miyajima, Yoshiaki Nakano “Mechanism of Broadband Visible Emission from InGaN/nano-AlN LED by Temperature-Dependent Photoluminescences”, 18th International Conference on Metal Organic Vapor Phase Epitaxy, 10-15 Jul,2016, At San Diego, California, USA
  • Hemant Sankar Dutta, Amit Kumar Goyal, Sumitra Singh, Mandeep Kaur, Sudhir Husale and Suchandan Pal, “Fabrication of Photonic Crystal Line Defect Waveguides by Use of Optical Lithography and Focused Ion Beam”, International Conference on Fiber Optics and Photonics (Photonics 2016), Dec.4 – 8, 2016, IIT-Kanpur. (OSA Technical Digest: paper: W3E.4).
  • Amit Kumar Goyal, Hemant Sankar Dutta and Suchandan Pal, “Porous Multilayer Photonic Band Gap Structure for Optical Sensing”, International Conference on Fiber Optics and Photonics (Photonics 2016), Dec. 4 – 8, 2016, IIT-Kanpur. (OSA Technical Digest: paper: Tu4A.12)
  • Basant Saini, Avinashi Kapoor, Sonachand Adhikari, and Suchandan Pal, “Numerical study of InGaN/GaN MQW solar cell with polarization compensating interlayers” 3rd International Conference on Emerging Science (ICEE-2016), Dec. 27 – 30, 2016, IIT-Bombay, India.
  • Suchandan Pal, “III-Nitride visible LEDs: An overview on design, material growth, device fabrication and characterization”, IEEE Workshop on Electron Devices (WED ‘16), Nov. 19, 2016, Indian Inst. Of Information Technology (IIIT), Allahabad, India. [Invited].

2015-16

Journals

  • Pramila Mahala, Sanjay Kumar Behura, Abhijit Ray, Chenna Dhanavantri, Omkar Jani, “p-GaN/i-InxGa1x N/n-GaN solar cell with indium compositional grading”, Optical and Quantum Electronics, Vol. 47, No. 5, pp.1117-1126, May 2015.
  • Kuldip Singh, Ashok Chauhan, Manish Mathew, Amit Ranghera, Abhishek Tripathi and C. Dhanavantri, “Design and Fabrication of InGaN/GaN MQWs Blue LED on Sapphire Substrate For High Voltage Operation,” IRACST – Engineering Science and Technology: An International Journal (ESTIJ), Vol.5, No.4, pp. 299-301, August 2015.
  • Shivani Palakurthy, Sumitra Singh, Suchandan Pal and C Dhanavantri, “Design and comparative study of lateral and vertical LEDs with graphene as current spreading layer, ” J. Superlattices and Microstructures (Elsevier), Vol. 86, pp. 86 – 94, October 2015.
  • Kuldip Singh, Ashok Chauhan, Manish Mathew, Amit Ranghera, Sonachand Adhikari, S. Pal and C. Dhanavantri, “Removal of Sapphire Substrate for Fabrication of InGaN/GaN MQWs Vertical Blue Light-Emitting Diodes Using Laser Lift- Off Technique,” International Journal of Innovative Science Engineering and Technology (IJISET), Vol.2, Issue 10, pp. 173-176, October 2015.
  • Rubina Get, Sumitra Singh, Amit Goyal, Sandeep Kumar, Ashok Lunia, Suchandan Pal and C Dhanavantri, “Enhancement of light extraction efficiency in InGaN/GaN vertical blue light emitting diodes by surface patterning: Design and simulation,” Optik – International Journal for Light and Electron Optics (Elsevier), Vol. 126, Issue 21, pp. 3004 – 3006, Nov. 2015.
  • Manmohan Agrawal, Shreyash Pratap Singh and Nidhi Chaturvedi, “Concept of Buffer doping and Backbarrier in GaN HEMT,” International Journal of ChemTech Research, Vol. 7, pp 921-927, 2015.
    Vikas Pendem, Sonachand Adhikari, Manish Mathew, Sumitra Singh, and Suchandan Pal, “Droop-multimode trade-off in GaN-InGaN LEDs: Effect of polarization-matched AlInGaN blocking layers,” J. Superlattices and Microstructures (Elsevier), Vol. 88, pp. 344 – 353, December 2015.
  • Sumitra Singh, A Deepthi Sai Nandini, Suchandan Pal and C Dhanavantri, “Enhancement of light extraction efficiency of vertical LED with patterned graphene as current spreading layer, ” J. Superlattices and Microstructures (Elsevier), Vol. 89, pp. 89 – 96, January 2016.
  • Niketa Sharma and Nidhi Chaturvedi “Design approach of traps affected Source-Gate regions in GaN HEMTs”, IETE Technical review (Taylors and Francis), vol.33, No. 1, pp 34-39, 2016.
  • Shreyash Pratap Singh and Nidhi Chaturvedi “Influence of AlGaN and InGaN Back Barriers on the Performance of AlGaN/GaN HEMT”, IETE Technical review (Taylors and Francis), vol.33, No. 1, pp 40-44, 2016.

Conferences

  • A K Goyal, H S Dutta, and S Pal, “Design and analysis of photonic crystal micro-cavity based refractive index sensor” International Conference on emerging technologies micro to nano (ETMN-2015), Oct. 24 – 25, 2015, Jaipur, India, Proc. p. 103 (Poster No. D-45).
  • M Mathew, K Singh, A Chauhan, S Adhikari, P Kumar, P Prajapat, B Kushwaha, S Pal, and C Dhanavantari, “Single nanodisk green gap light emitting diodes,” 18th International Workshop on Physics of Semiconductor Devices (IWPSD-2015), December 7-10, 2015, Indian Institute of Science, Bangalore, Proc. P. 41 (Ref. ABS-386-IWPSD).
  • V Pendem, S Adhikari, and S Pal, “3DHG-aided hybrid-QW-barrier InGaN-GaN LED for droop reduction” 18th International Workshop on Physics of Semiconductor Devices (IWPSD-2015), Dec. 07 – 10, 2015, IISc-Bangalore, Proc. P. 456 (Ref. NE-P-29).
  • B Saini, A Kapoor, V Hooda, S Adhikari, S Pal and C Dhanavantri, “Cascaded GaN/InGaN multiple quantum well solar cells” 18th International Workshop on Physics of Semiconductor Devices (IWPSD-2015), Dec. 07 – 10, 2015, IISc-Bangalore, Proc. P. 339 (Ref. PV-P-22).
  • S Kumar, S Adhikari, S Singh, S Pal and C Dhanavantri, “InGaN-GaN blue light emitting diode with graded electron blocking layer for high internal quantum efficiency” 18th International Workshop on Physics of Semiconductor Devices (IWPSD-2015), Dec. 07 – 10, 2015, IISc-Bangalore, Proc. P. 143 (Ref. OP-P-14).
  • H S Dutta, and S Pal, “Sensitivity analysis for photonic crystal waveguide based refractive index sensing using plane wave expansion simulations”, The 2015 IEEE Workshop on recent advances in photonics (IEEE WRAP 2015), Dec. 16 – 17, 2015, IISc-Bangalore, Proc. p. 18 (Poster No. P-10).
  • Tanushree Bhadoria, Saurabh Bhardwaj, Sandeep Dhakad and Nidhi Chaturvedi, “Thickness comparison of PECVD deposited SiO2 and SiNx dielectrics for GaN HEMTs”, International conference on Material Science and Technology, 01-04 March 2016, New Delhi, India.
  • Niketa Sharma, Diksha Joshi, C. Periasamy and Nidhi Chaturvedi, “Buffer and Barrier trapping effects on leakage current and current collapse in AlGaN/GaN HEMTs” National conference on Semiconductor Materials and Devices, 4-6 March. 2016, Jodhpur, India.
  • Suchandan Pal, “GaN-InGaN LEDs for solid state lighting: An overview on design, fabrication and characterization”, National Workshop on recent advances in photonics and optics (RAPO-2015), Nov. 24 – 25, 2015, Govt. Women Engineering College, Ajmer, Rajasthan [Invited].
  • Suchandan Pal, “Energy-efficient lighting: An overview of GaN-InGaN inorganic LEDs”, National Workshop on energy efficient lighting technology: Recent development and future ahead, Nov. 28, 2015, Mody University, Lakshmangarh, Rajasthan [Invited].
  • Suchandan Pal, “Light extraction from GaN-InGaN based LEDs: Present scenario”, 6th International Conference on computers and devices for communication (CODEC-15), Dec. 16 – 18, 2015, Inst. Radio Physics & Electronics, University of Calcutta, Kolkata, India, Proc. p. I-12 – I-13, (Ref: INV-20) [Invited].

2014-15

Journals

  • Niketa Sharma, Diksha Joshi and Nidhi Chaturvedi, “An Impact of bias and structure dependent Lsd variation on the the performance of GaN HEMTs Biosensors”, Journal of Computational Electronics, Vo.13, pp. 503-508, 2014. DOI 10.1007/s10825-014-0561-4.
  • Aniruddha Singh Kushwaha, Pramila Mahala, and Chenna Dhanavantri, “Optimization of p-GaN/InGaN/n-GaN Double Heterojunction p-i-n Solar Cell for High Efficiency: Simulation Approach”, International Journal of Photoenergy, Vol. 2014, ID 819637, pp. 1-6, April 2014. dx.doi.org/10.1155/2014/819637.
  • Ashok Kumar Lunia, Saroj Kanta Patra, Sandeep Kumar, Sumitra Singh, Suchandan Pal and C Dhanavantri, “Theoretical analysis of blue to white down conversion for light emitting diode light with yttrium aluminum garnet phosphor,” Journal of Photonics for Energy (SPIE), Vol. 4 (1), pp. 043596-1 – 043596-11, May 2014. DOI: 10.1117/1.JPE.4.043596.
  • Saroj Kanta Patra, Sonachand Adhikari and Suchandan Pal, “Investigation on bandgap, diffraction, interference, and refraction effects of photonic crystal structure in GaN/InGaN LEDs for light extraction,” Journal of Applied Optics (Optical Society of America), Vol. 53, No. 18, pp. 3890 – 3896, 20 June 2014. DOI: 10.1364/ AO.53.003890.
  • Hemant Sankar Dutta, Amit Kumar Goyal and Suchandan Pal, “Sensitivity enhancement in photonic crystal waveguide platform for refractive index sensing applications,” Journal of Nanophotonics (SPIE), Vol. 8 (1), pp. 083088-1 – 083088-6, June 2014. DOI: 10.1117/1.JNP.8.083088.
  • Sumitra Singh, Analysis of Lau interferometric fringe for measurement of focal length by using wavelet filtering techniques , Optik – International Journal for Light and Electron Optics Vol. 125 (12), pp. 2847-2850, June 2014.
  • Subodh Johri, “Failsafe Multichip LED Module Driver”, In Special Issue “LED News” of Electronic Design News (EDN) USA, May 12 (2014).
  • Sandeep Kumar, Sumitra Singh, Ashok Kumar Lunia, Suchandan Pal and C Dhanavantri, “Optimization of n-electrode pattern for p-side down vertical InGaN/GaN blue light emitting diodes,” Physica Status Solidi A (WILEY VCH), Vol. 211, No. 9, pp. 2134 – 2141, Sept. 2014. DOI: 10.1002/pssa.201431066.
  • Sonachand Adhikari, Saroj Kanta Patra, Ashok Lunia, Sandeep Kumar, Priyavart Parjapat, Bhoopendra Kushwaha, Pawan Kumar, Sumitra Singh, Ashok Chauhan, Kuldip Singh, Suchandan Pal, C. Dhanavantri, “Growth and Fabrication of GaN/InGaN Violet Light Emitting Diode on Patterned Sapphire Substrate”, Journal of Applied Mathematics and Physics (JAMP: Scientific Research), Vol. 2, pp. 1113 – 1117, Nov. 2014. DOI: 10.4236/jamp.2014.212129.
  • Kuldip Singh, Ashok Chauhan and Manish Mathew, “Fabrication and Characterization of Monolithic GaN Blue Light-Emitting Diode in Wheatstone Bridge Configuration for High-Voltage Operation,” IRACST – Engineering Science and Technology: An International Journal (ESTIJ),ISSN: 2250-3498, Vol.4, No.6, pp.160-163, Dec 2014.
  • Amit Kumar Goyal and Suchandan Pal, “Design and simulation of high sensitive photonic crystal waveguide sensor,” Optik – International Journal for Light and Electron Optics (Elsevier), Vol. 126, Issue 2, pp. 240 – 243, Jan. 2015. DOI: 10.1016/j.ijleo.2014.08.174.
  • Amit Kumar Goyal and Suchandan Pal, “Design and simulation of high-sensitive gas sensor using ring-shaped photonic crystal waveguide,” Physica Scripta (IOP Publishing: Royal Swedish Academy of Science), Vol. 90, No. 2, pp. 025503-1 – 025503-5, Feb. 2015.
  • Pramila Mahala, Sanjay Kumar Behura, Chenna Dhanavantri, Abhijit Ray, Omkar Jani, “Metal/InGaN Schottky junction solar cells: an analytical approach”, Applied Physics A, Vol.118, No.4, pp 1459-1468, March (2015). DOI 10.1007/s00339-014-8910-5.
  • Manmohan Agrawal, Shreyash Pratap Singh and Nidhi Chaturvedi, “Concept of Buffer doping and Back barrier in GaN HEMT”, International Journal of ChemTech Research, Vol. 7, pp 921-927, 2015.

Conferences

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