Alternatively, data from all transducers can be used while limiting the focal depth, allowing more transmit-receive pulses to ...

Almost exactly 200 years ago, French physicist Sadi Carnot determined the maximum efficiency of heat engines. The Carnot ...

Quantum theory and Einstein's theory of general relativity are two of the greatest successes in modern physics. Each works ...

In this video, we dive into the essentials of units and trigonometry to build a strong foundation for understanding physics! 🔬 Whether you're new to the subject or need a quick refresher, this ...

Plasma physics is the study of a state of matter comprising charged particles. Plasmas are usually created by heating a gas until the electrons become detached from their parent atom or molecule. This ...

Passive, lossy materials with positive index at real frequencies can be used to realize optical antimatter under complex frequency excitation. Our approach enables arbitrary complex \(\epsilon ,\,\mu\ ...