Search Results - "Roy, Sukhdev"

Theoretical analysis of low-power deep synergistic sono-optogenetic excitation of neurons by co-expressing light-sensitive and mechano-sensitive ion-channels.

Authors: Roy, Sukhdev Pyari, Gur Bansal, Himanshu

Source: Communications Biology. 3/6/2025, Vol. 8 Issue 1, p1-16. 16p.

Ultrafast saturable to reverse saturable absorption transition in CoTCPP SURMOF nanofilms and its application to all-optical logic and encryption.

Authors: Saifi, Anam Roy, Sukhdev

Source: Journal of Nonlinear Optical Physics & Materials. Dec2025, Vol. 34 Issue 8, p1-21. 21p.

Subjects: Information technology security, NAND gates, Nanofilms, Laser pulses, Mathematical logic, Logic circuits, Data transmission systems

Ultrafast reverse saturable absorption and all-optical computing with boron dipyrromethene (BODIPY) chromophore derivatives.

Authors: Saifi, Anam Roy, Sukhdev

Source: Journal of Nonlinear Optical Physics & Materials. Sep2025, Vol. 34 Issue 6, p1-19. 19p.

Subjects: Nonlinear optics, Logic circuits, Optical switching, Laser pulses, Stains & staining (Microscopy)

Simple prism coupling technique to measure the refractive index of a liquid and its variation with temperature.

Authors: Shenoy, M. R. Roy, Sukhdev Thyagarajan, K.

Source: Review of Scientific Instruments; March 1990, Vol. 61, p1010-1013, 4p

All-optical switching with bacteriorhodopsin protein coated microcavities and its application to low power computing circuits.

Authors: Roy, Sukhdev Prasad, Mohit Topolancik, Juraj

Source: Journal of Applied Physics; March 1 2010, Vol. 107 Issue 5, p053115-1-053115-9, 9p

Dynamics of all-optical switching in C60 and its application to optical logic gates.

Authors: Singh, C. P. Roy, Sukhdev

Source: Optical Engineering; Feb2004, Vol. 43 Issue 2, p426-431, 6p

Generalized model for all-optical light modulation in bacteriorhodopsin.

Authors: Roy, Sukhdev Singh, C. P. Reddy, K. P. J.

Source: Journal of Applied Physics; October 15 2001, Vol. 90 Issue 8, p3679-3688, 10p

Generalized solution of TE modes in fifth-order nonlinear dielectric media.

Authors: Subramaniam, P. C. Roy, Sukhdev

Source: Optical Engineering; June 1994, Vol. 33, p1940-1945, 6p

Modified Airy function method for the analysis of tunneling problems in optical waveguides and quantum-well structures.

Authors: Roy, Sukhdev Ghatak, Ajoy K. Goyal, I. C.

Source: IEEE Journal of Quantum Electronics; February 1993, Vol. 29, p340-345, 6p

Optogenetic Generation of Neural Firing Patterns with Temporal Shaping of Light Pulses.

Authors: Bansal, Himanshu Pyari, Gur Roy, Sukhdev

Source: Photonics; May2023, Vol. 10 Issue 5, p571, 21p

Optimization of ultrafast reverse saturable to saturable absorption transition in Ru dioxolene complex for all-optical logic applications.

Authors: Yadav, Chandresh Roy, Sukhdev

Source: Optical & Quantum Electronics. Jan2017, Vol. 49 Issue 1, p1-11. 11p.

Ultrafast nonlinear absorption in hemoprotein cytochrome-c and its application to computing.

Authors: Yadav, Chandresh Roy, Sukhdev

Source: Optical & Quantum Electronics. Aug2016, Vol. 48 Issue 8, p1-11. 11p. 6 Graphs.

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Analysis of spatial light modulation characteristics of C60.

Authors: Roy, Sukhdev Singh, C. P. Reddy, K. P. J.

Source: Applied Physics Letters; October 23 2000, Vol. 77 Issue 17, p2656-2658, 3p

All-Optical Reversible Logic Gates with Optically Controlled Bacteriorhodopsin Protein-Coated Microresonators.

Authors: Roy, Sukhdev Sethi, Purnima Topolancik, Juraj et al.

Source: Advances in Optical Technologies; 2012, p1-12, 12p, 6 Diagrams, 4 Charts, 2 Graphs

Controlling light with light in blue-light plant photoreceptor phototropin.

Authors: Roy, Sukhdev Kulshrestha, Kapil

Source: Current Science (00113891). 5/10/2007, Vol. 92 Issue 9, p1275-1280. 6p. 1 Diagram, 5 Graphs.

Theoretical prediction of broadband ambient light optogenetic vision restoration with ChRmine and its mutants.

Authors: Bansal, Himanshu Pyari, Gur Roy, Sukhdev

Source: Scientific Reports. 5/21/2024, Vol. 11 Issue 1, p1-15. 15p.

All-optical switching in bacteriorhodopsin based on M state dynamics and its application to photonic logic gates

Authors: Singh, Chandra Pal Roy, Sukhdev

Source: Optics Communications. Mar2003, Vol. 218 Issue 1-3, p55. 12p.

Subjects: Nonlinear optics, Bacteriorhodopsin

Low power spatial light modulator with pharaonis phoborhodopsin

Authors: Sharma, Parag Roy, Sukhdev Singh, C.P.

Source: Thin Solid Films. Apr2005, Vol. 477 Issue 1/2, p227-232. 6p.

Subjects: Light modulators, Absorption, Electronic modulation, Energy metabolism

Dynamics of all-optical switching in polymethine dye molecules

Authors: Sharma, Parag Roy, Sukhdev Singh, C.P.

Source: Thin Solid Films. Apr2005, Vol. 477 Issue 1/2, p42-47. 6p.

Subjects: Polymethines, Laser beams, Electronic circuit design, Vinyl polymers