Technical Publications | Dr Latha Christie
Technical Research Publications and Patent

Research articles, conference papers, technical proceedings, selected presentations and patent contributions by Dr. Latha Christie and collaborators. Books are listed separately on the Books page.

Patent

A Contra Coupled Meander-Lines SWS for Beam-Wave Devices
Indian patent application 845/DEL/2014 · Granted October 2021
Research record ↗

Research Papers and Technical Articles

Shaping Modern Warfare: The Strategic Role of High-Power Microwave Directed Energy Weapons in Multi-Domain Operations
L. Christie. Defence Science Journal 76(2), 299–309 (2026). View publication ↗
K-Nearest Neighbors (KNN) Regression as a Tool for Failure Rate Prediction of Si MOSFET
K. Choudhary, L. Christie, S. K. Datta, M. Mahto. Defence Science Journal 75(6) (2025). View publication ↗
Safeguarding human identity: ethics and AGI in warfare
L. Christie. AI and Ethics (2025). View publication ↗
Real time conditioning monitoring of MOSFET using artificial neural network regression
K. Choudhary, R. Babu, L. Christie, M. Mahto. Measurement Science and Technology 35(8), 085015 (2024). View publication ↗
Octree based Voxel Model for Representation of Spatial Conflicts Detected Using Domain Mapping Matrix Across Multiple Design Domains
A. K. Singh, L. Christie, B. Gurumoorthy. International Journal on Product Lifecycle Management 12(3), 226–249 (2020). View publication ↗
Design of a 12 kW Sheet Beam EIK for W-Band Radar
Year listed: 2019
Design of a 220 GHz Voltage Tunable BWO using Microfabricated Folded Waveguide Structure
Year listed: 2019
Design of a W-band Multi-Beam Folded Waveguide TWT for High Data-Rate Communication
Year listed: 2019
Electromagnetic design of a 220 GHz BWO with experimental study of micro-fabricated folded waveguide structure
Year listed: 2019
Non-Spatial conflict detection using octree based voxel model and physics based constraints
Year listed: 2019
Design of a high gain and high efficiency W-band folded waveguide TWT using phase-velocity taper
Year listed: 2018
Coupled resonator slow wave structures for millimetric wave TWT
Year listed: 2017
Design and Simulation of a Square Coupled cavity TWT for mm wave Radars
Year listed: 2017
Design and Simulation of an Ultra Wide band slow wave structure for a millimetric wave TWT
Year listed: 2017
Design of W-band sheet beam Extended Interaction Klystron for millimeter-wave applications
Year listed: 2017
Empty Space Modelling for Detecting Spatial Conflicts across Multiple Design Domains
Year listed: 2017
Empty Space Modelling Using Primitive Shapes And Associated Constraints For Detecting Spatial Conflicts Across Multiple Design Domains
Year listed: 2017
Four Beam Folded Waveguide Slow Wave Structure for Millimeter Wave TWT
Year listed: 2017
Simulation of folded waveguide slow wave structure with grooves for W-band TWTs
Year listed: 2017
Simulation of Multi Sheet-Beams Inductively Loaded Inter Digital SWS
Year listed: 2017
Simulation of Sheet-Beam Folded Waveguide Slow Wave Structure for Millimeter Wave TWTs
Year listed: 2017
The Design of RF Couplers for a Ridge-Loaded Serpentine Folded Waveguide Slow Wave Structure
Year listed: 2017
Analysis of H-Plane Discontinuity in a Rectangular Waveguide using Mode Matching Technique
Year listed: 2016
Cloud Based meta2 Data Driven Product Model
Year listed: 2016
Design and Comparison of Waveguide Windows
Year listed: 2016
Homogeneous and inhomogeneous coupling structures for coupled cavity TWTS
Year listed: 2016
Mode Matching Method for the Analysis of Cascaded Discontinuities in a Rectangular Waveguide
Year listed: 2016
Particle-In-Cell Simulations of a Single-Slot Staggered Coupled-Cavity Traveling-Wave Tube
Year listed: 2016
Particle-in-cell simulations of CC-TWT for radar transmitters
Year listed: 2016
Analysis of Propagation Characteristics of Circular Waveguide Loaded with Dielectric Disks Using Coupled Integral Equation Technique
Year listed: 2015
Design of a Depressed Collector for a High Power CCTWT
Year listed: 2015
Design of a Transverse Focusing Structure for mm-wave TWT for Radars
Year listed: 2015
PPM focusing for high power CCTWT
Year listed: 2015
Transverse Focusing Structure for TWTs
Year listed: 2015
Analysis of a planar inter-digital slow-wave structure
Year listed: 2014
Magnetic focusing of electron beams in travelling-wave tubes
Year listed: 2014
Design and RF Characterization of W-band Meander-Line and Folded-Waveguide Slow-Wave Structures for TWTs
Year listed: 2013
Design of folded-waveguide interaction structure for Travelling Wave Tube applications
Year listed: 2013
Mathematical Model of Sever and Coupler for Folded-Waveguide TWT at W-band
Year listed: 2013
Analysis of a W-band meander-line slow-wave structure for millimeter-wave traveling-wave tubes
Year listed: 2012
Particle-in-cell Simulation of Beam-wave Interaction in Helix Traveling-wave Tube
Year listed: 2009
Synthesis of Pillbox waveguide window using Artificial Neural Network
Year listed: 2009
Advanced Technologies for High Performances TWTs
Year listed: 2008
An Inductively Loaded Inter-Digital Slow-Wave Circuit For Coalesced-Mode TWTs
Year listed: 2007
Analysis of Propagation Characteristics of Circular Corrugated Waveguides Using Coupled Integral Equation Technique
Year listed: 2007
Coalesced-mode Inductively Loaded Interdigital Structure for Broadband TWTs
Year listed: 2007
Inverted Slot-Mode Slow-Wave Structures for Traveling-Wave Tubes
Year listed: 2007
An Improved Wrap-around TE01 Mode Converter for Broad-Band and Higher Efficiency
M. Sumathy, S. Karmakar, L. Christie, L. Kumar · 2007
Publication record ↗
Design and Simulation of Inductively Loaded Interdigital SWS
L. Christie, L. Kumar, N. Balakrishnan · 2006
ResearchGate author bibliography ↗
Improved Equivalent Circuit Model of Practical Coupled-Cavity Slow-Wave Structures for TWTs
V. Latha Christie, L. Kumar, N. Balakrishnan. Microwave and Optical Technology Letters 35(4) (2002). View publication ↗
Design of Ku-Band CCTWT and Evaluation of Its DC Performance Using Beam Stick Tube
L. Christie · 1999
Publication record ↗
Determination of Dispersion Characteristics of Coupled-Cavity Slow-Wave Structures Using a Synthetic Technique
L. Christie · 1999
ResearchGate author bibliography ↗
Simulation of the Magnetic Focusing Structure for High Power Coupled-Cavity TWT Using MAFIA
L. Christie · 1999
ResearchGate author bibliography ↗

Conference Papers and Technical Proceedings

High-Power Microwave Source Technologies and Their EMC Footprint: A Comparative Study
L. Christie. EMC Türkiye (2025). View publication ↗
Non-Lethal Electromagnetic Strike: Frameworks for Deploying HPM Directed-Energy Weapons
L. Christie. EMC Türkiye (2025). View publication ↗
Space-Based Directed Energy Weapons: Feasibility and Challenges
L. Christie. IEEE WAMS, Chennai (2025). View publication ↗
The Strategic Role of High-Power Microwave Directed Energy Weapons in Multi-Domain Operations
L. Christie. IEEE WAMS, Chennai (2025). View publication ↗
Enhanced Performance of a W-Band Cascaded FWTWT
R. Bhattacharjee, A. Srivastava, L. Christie · 2019
ResearchGate author bibliography ↗
P2-21: Optimization of waveguide coupler for coupled-cavity TWT using Artificial Neural Network
Year listed: 2010
P2-24: Numerical simulation of resonant loss in coupled-cavity SWS
Year listed: 2010
Design of an Inverted Slot Mode Slow-Wave Circuit Using Quasi-TEM Analysis
L. Christie, L. Kumar, N. Balakrishnan · 2006
Publication record ↗
Time Domain Simulation of Inverted Slot Mode SWS
L. Christie · 2006
ResearchGate author bibliography ↗
GUI Based Package for the Design of Waveguide Window
L. Christie · 2006
ResearchGate author bibliography ↗
Simulation of a Rectangular Inverted Slot-Mode Circuit for TWTs
L. Christie · 2006
ResearchGate author bibliography ↗
Numerical Simulation of Ring-Plane, Ring-Bar and Ring-Loop Slow-Wave Structures for Traveling-Wave Tubes
L. Christie · 2006
ResearchGate author bibliography ↗
Calculation of the Parameters for a Ring-Loop Slow-Wave Structure
S. Sumathy, U. Shanmugnathan, L. Christie · 2006
ResearchGate author bibliography ↗
Rectangular Slow-Wave Circuits for Millimetre-Wave TWTs
L. Christie, L. Kumar, N. Balakrishnan · 2006
ResearchGate author bibliography ↗
Remote Controlled Rover with Embedded Software Technology
A. Paul, S. R. V. Varma, L. Christie · 2006
Publication record ↗
Design of a Rectangular Inductively Loaded Inter-Digital Slow-Wave Circuit for TWTs
L. Christie, L. Kumar, N. Balakrishnan · 2006
ResearchGate author bibliography ↗
Analysis of Corrugated Waveguides by Coupled Integral Equation Technique and Other Numerical Techniques
L. Christie, L. Kumar, N. Balakrishnan · 2006
ResearchGate author bibliography ↗
The Design of an Inter-Digital Structure for TWTs
L. Christie, L. Kumar, N. Balakrishnan · 2002
ResearchGate author bibliography ↗
3-Dimensional Particle-in-Cell Modeling of a Shadow-Gridded Electron Gun
P. Janardhan, S. Kamath, L. Christie, L. Kumar · 2000
ResearchGate author bibliography ↗
Three-Dimensional Simulation and Sensitivity Analysis of a Waveguide Window
L. Christie, S. Anuradha, L. Kumar, N. Balakrishnan · 1999
ResearchGate author bibliography ↗
Resonant Ring for High Power Testing
L. Christie · 1999
ResearchGate author bibliography ↗

Invited Presentations and Professional Articles

AGI and the Image of God: Safeguarding Human Identity Against Weaponized AI
L. Christie. Dharma with Artificial Intelligence Conference, Bengaluru, January (2025).
Can AI replicate the role of the mental health nurse? Perceptions and reality
C. Poornaselvan, K. Kaldawi, L. Christie. 39th APNA Annual Conference, New Orleans, 15–18 Oct (2025).
Pulse Power Drivers for Compact Microwave Sources: A Tutorial Review
L. Christie. IEEE MAPCON (2025).
Strategies for getting to the top
Year listed: 2017
The role of technological advances in change of leadership
Year listed: 2013