Rajesh Uppal
January 20, 2025 AI & IT, Photonics
1,572
Introduction: Artificial intelligence (AI) continues to evolve at a breathtaking pace, reshaping industries and redefining what’s possible in technology. However, as AI models grow in complexity, the demand for faster and more energy-efficient computing systems has reached unprecedented levels. Enter photonic chips, a revolutionary approach to computing that uses light …
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Rajesh Uppal
January 19, 2025 Material, Photonics, Test & Measurement
733
Optical frequency combs are a remarkable advancement in the field of photonics, offering unprecedented precision in measuring frequencies and time intervals. Since their development, they have opened new frontiers in scientific research, telecommunications, and even timekeeping. But what exactly are optical frequency combs, and why are they so important? During …
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Rajesh Uppal
January 19, 2025 Air Force & Aviation, Geopolitics, Strategy & Technological Rivalries, Industry & Market Dynamics
62
In an era defined by rapid technological advancements and shifting geopolitical dynamics, the military transport aircraft market stands as a cornerstone of global defense infrastructure. These aircraft are not merely tools of transportation; they are the lifelines of modern military operations, enabling the swift and efficient movement of troops, equipment, …
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Rajesh Uppal
January 18, 2025 Air Force & Aviation, Biotech & Synthetic Biology, Manufacturing, Material
41
The cities of today are built with concrete and steel between they are responsible for as much as a tenth of worldwide carbon emissions. Before they ever reach a construction site, both steel and concrete must be processed at very high temperatures – which take a lot of energy. And …
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Rajesh Uppal
January 18, 2025 Geopolitics, Strategy & Technological Rivalries, Quantum, Strategy, Policy & Governance
966
Quantum technology, once the stuff of science fiction, is rapidly becoming a cornerstone of future innovation. Nations around the globe are racing to harness the power of quantum mechanics, aiming to revolutionize industries from computing to communication, and from healthcare to energy. This “World Quantum Race” isn’t just about achieving …
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Rajesh Uppal
January 17, 2025 AI & IT, Human & Soldier Systems, Weapons & Munitions
26
The landscape of military training is undergoing a dramatic transformation, driven by advancements in technology. At the forefront of this revolution are smart targetry systems, which are redefining the way soldiers are prepared for the complexities of modern warfare. In the evolving landscape of military training, realism is paramount. Soldiers …
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Rajesh Uppal
January 17, 2025 Quantum, Thermal, Propulsion & Energy
1,152
By 2040, the global energy demand is projected to increase by 28% from 2015 levels, with fossil fuels remaining the predominant source. As the environmental cost of energy production rises, the need for revolutionary technologies to improve energy storage and efficiency becomes critical. Enter quantum batteries—a groundbreaking innovation with the …
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Rajesh Uppal
January 16, 2025 Security & Threat Management, Technology & Systems Management, Thermal, Propulsion & Energy
136
The Advanced Research Projects Agency-Energy (ARPA-E) stands as a beacon of innovation in the United States’ quest for energy security and economic stability. Established by Congress to address long-term and high-risk challenges in the development of energy technologies, ARPA-E is modeled after the Defense Advanced Research Projects Agency (DARPA) and …
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Rajesh Uppal
January 16, 2025 AI & IT, Cyber & IW
29
The Internet of Things (IoT) has revolutionized various sectors, and defense is no exception. From smart uniforms to autonomous drones, IoT devices are transforming the battlefield. However, the integration of these devices also introduces significant cybersecurity risks. This article explores the potential of IoT in defense and the challenges posed …
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Rajesh Uppal
January 15, 2025 AI & IT, Cyber & IW
22
As cities around the world embrace digital transformation, the concept of “connected places” is becoming increasingly prevalent. These smart cities integrate information and communication technologies (ICT) with Internet of Things (IoT) devices to collect and analyze data, aiming to enhance the quality of life for residents, improve city services, and …
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