Dr.Gurumurthy Hegde
  Presentations
 

 

Conference Presentations (Oral Presentation)

1.        New Azo-dyes for Photoalignment: Exploring the New Path (Invited)

          Presented at 2007 International Conference and Exhibition on Nanotechnolgy and Advanced Materials, December, (2007)

 

2.        Photo Induced Effects in Liquid Crystals,

         Presented at 8th  International Conference on Optoelectronics, Fiber Optics and Photonics, Hyderabad, December,  (2006).

 

3.         Investigations of the Opto-Dielectric Effects in the Vicinity of the Smectic-A-Smectic-CA* Transition,

          Presented in 13th national conference on Liquid Crystals, Mysore University, Mysore, 9-11, October (2006).

 

4.        Dynamic self-assembly of the liquid crystalline smectic-A phase

         Presented in National Conference on Emerging Trends in Physics, Electronics and Engineering Sciences,

         Mysore, INDIA, 25-26 September (2006).

 

5.        Dynamic self-assembly of the liquid crystalline smectic-A phase

         Presented in 12th national conference on Liquid Crystals, Assam University, Silchar, 19-21 December (2005).

 

6.        Dual frequency addressable optical device.

        Presented at national conference on Optics and related phenomena Jyotirgamaya-05,

        Sri Narayan College Kollam, Kerala,  29-30 August (2005).

 

7.        Polymer network as a template for control of photoconductivity of a liquid crystal semiconductor.

         Presented at the 11th national conference on Liquid crystals, Ewing Christian College, Alahabad, 1-3 November (2004).

 

8.        Dual frequency addressable optical device.

         Presented at the 11th national conference on Liquid crystals, Ewing Christian College, Alahabad, 1-3 November (2004).

 

9.        Influence of a long chain alkane on the photo-induced nematic-isotropic transition.

         Presented at the 10th national conference on liquid crystals, Garden City College, Bangalore, 9-11 October (2003).

 

10.     Given an invited talk on Liquid Crystals and Applications in Nagarjuna College of Engineering and Technology Bangalore, 11th April (2003).

 

11.     Given an invited talk on Liquid Crystals: Present and Past in Poorna Prajna College, Udipi, 7th September (2003).

 

12.     Given an invited talk on Liquid Crystals in 21st Century in Sri Bhagwan Mahaveer Jain College of Engineering Bangalore, 21st October (2005).

 

Poster Presentation

 

1.        Photoalignment Properties of Brilliant Yellow Dye,

         Poster Presented at International workshop on displays, IDW-07 (2007).

 

2.        Electro-Optical Modes of Multistable Ferroelectric Liquid Crystal Display Cells,

         Poster Presented at International workshop on displays IDW-07 (2007).

 

3.        Electrically controlled birefringent colors of  smectic C* deformed helix ferroelectric liquid crystals,

         Poster presented at 11th  International Ferroelectric Liquid Crystal Conference, Sapporo, Japan, September 3-7 (2007).

 

4.        Dynamic self-assembly of the liquid crystalline smectic-A phase.

          Poster presented at 21st International Liquid Crystal Conference, Keystone, Colorado, USA, July 2-7 (2006).

 

5.        Dual frequency addressable optical device.

         Poster presented at 21st International Liquid Crystal Conference, Keystone, Colorado, USA, July 2-7 (2006).

 

6.        Photoinduced Effects in the Vicinity of the Smectic-A-Smectic-CA* Transition; Polarization, Tilt Angle, And Response Time Studies,

         Poster presented at 21st International Liquid Crystal Conference, Keystone, Colorado, USA, July 2-7 (2006).

 

7.        Dynamic self-assembly of the liquid crystalline smectic-A phase.

         Poster presented in India-United Kingdom Science Networks (Hosted by Dept. of Science and Technology New Delhi and  

        The Royal Society of London) Three day seminar on “ Recent Trends in Liquid Crystal Research”, Raman Research

         Institute, 14-16 November (2005).

 

8.        Influence of a long-chain alkane on the photo-induced nematic-isotropic transition,

         Presented at the 3rd Trivandrum International Symposium on Recent Trends in Photochemical Sciences, Trivandrum,

         Kerala, India, January 05-07, (2004).

 

9.        Influence of a long chain alkane on the photo-induced nematic-isotropic transition.

          Presented at the International Conference on Disorder, Complexity and Biology (DISCOMB 04), Banaras Hindu  

          University, Varanasi, July 12-15, (2004).

 

10.     Attended the International Conference on Liquid Crystals and other Soft Materials, Raman Research Institute Bangalore, 18-20 December (2002).

 

11.     Attended the International symposium on Advances in Super Conductivity and Magnetism: Materials, Mechanism and Devices, ASMM2D, Mangalore University, Mangalore, 25-28 September (2001).

 
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