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Mantis Shrimp Research Paper

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Found in shallow, tropical waters is a little crustacean known as the “mantis shrimp” even though it is neither mantis nor shrimp. More specifically known as “stomatopod” (or scientifically as Odontodactylus scyllaru [1]), this combative sea dweller is well known for its high-velocity punch. Its bullet-fast clubs have been witnessed to cause water to boil with visible flashes of light and release air bubbles that “[unleash] tremendous amounts of energy [2]” when collapsed. Even more unbelievable is its legendary feat of breaking aquarium glass measuring a fourth of an inch thick: an accomplishment achieved in April 1998 [2] by a specimen named Tyson. However, the mantis shrimp is not just a formidable fighter; it is also able to see like almost …show more content…

Although we cannot personally see it, polarized light is everywhere and the ability to capture it could be useful in numerous ways. The first question is then, how does the mantis shrimp do it? Similar to many other crustaceans, the mantis shrimp has light receptors in the optical units of their compound eyes that are sensitive to linearly polarized light. Nevertheless, it is a particular row of 6 units around the middle of their eyes known as the “midband” that makes them so unique. Inside these 6 rows are 3 different types of “rhabdoms” that attach to their receptors and occupy 2 rows each. These “rhabdoms” are specifically shaped to convert circularly polarized light into the much easier to process linear variety [5]. Inspired by this, researchers have made artificial “waveplates” that are “[comprised of] two layers of tantalum pentoxide nanorods structurally similar to those in the eye of the mantis shrimp [6]” and can alter polarized light in similar ways. They hope to someday be able to manipulate the polarization of light without changing the resulting colours and achieve results in “higher definition and larger storage density for optical media

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