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Atomic sensors—devices that utilize individual atoms as the sensing mechanism—offer enormous prospects for high sensitivity, accuracy and immunity to environmental noise. This is because…

Professor Orlando directs the Electron- and Photon-Induced Chemistry on Surfaces Lab (EPICS). EPICS is primarily a surface chemistry and physics group that focuses on the use of high-powered pulsed…

Field robotics refers to the deployment of robots and autonomous systems in unstructured or dynamic environments across air, land, sea, and space. Robust sensing and perception can enable these…

The application of photonics for the processing of radio frequency (RF) systems offer many potential advantages, such as low signal transport loss, large operating bandwidth, and potentially low…

In this rare and candid panel discussion, Georgia Tech leaders Lynn Durham, John Stein and Dr. Charles Isbell will share their insights on building personal resilience. Through their own stories of…

Organic aerosols constitute a significant fraction of submicron fine particulate matter (PM) in the atmosphere. Secondary organic aerosols (SOA) formed from condensation of low-volatility species…

Home-based IoT devices have a bleak reputation regarding their security practices. On the surface, the insecurities of IoT devices seem to be caused by integration problems that may be addressed by…

Dynamic, tactical, remote operations in which unmanned systems must manage multiple, changing objectives in uncertain, evolving and potentially adversarial environments, without the benefit of prior…

With the proliferation of computing systems in our world, from servers to internet-of-things devices, side-channel signals have become significantly more available and accessible to measure and…

Secure channel establishment protocols such as TLS are some of the most important cryptographic protocols, enabling the encryption of Internet traffic. Reducing the latency (the number of…

Robots will soon move from the factory floor and into our lives (e.g., autonomous cars, package delivery drones, and search-and-rescue devices). However, compared to living systems, robot…

A remarkable feature of modern integrated circuit technology is its ability to operate in a stable fashion, with almost perfect reliability, without physical or chemical change. Recently developed…

Computationally secure Cryptographic algorithms, when implemented on physical hardware leak correlated physical signatures (e.g. power supply current, electromagnetic radiation, acoustic, thermal)…

Minimally invasive techniques have revolutionized many areas of surgery, but heart surgery has seen limited progress. We are working to combine ultrasound imaging and robotic manipulation to enable…

Over the last several decades Data Security became Information Security which then rolled into Cyber Security. All along this journey cyber has become defined as “Us versus Them”;…