Physical Sciences and Mathematics Commons^™

An Exchange-Gas Vibration Isolation System For A General-Purpose 4k Research Cryostat, F. T. Jaeckel, A. V. Pregenzer-Wenzler, S. T. P. Boyd

Physics & Astronomy Faculty and Staff Publications

It is well known that extraordinary levels of vibration isolation from the noise of mechanical cryocoolers can be obtained in small cryostats using 1-atm helium exchange gas combined with a soft bellows. This technique has been used successfully by others in a number of small, special-purpose research and commercial cryostats, enabling, for example, Mossbauer spectroscopy below 5K with a GiffordMcMahon cooler. Our group has an ongoing project to implement this technique in a general-purpose research cryostat, with the long-term goal of achieving vibration performance comparable to the best vibration-isolated helium bath cryostats while maintaining adequate 4K working volume, cooling power, …

Proceedings Of The Introduction To Neutrosophic Physics: Unmatter & Unparticle - International Conference, Florentin Smarandache

Branch Mathematics and Statistics Faculty and Staff Publications

Neutrosophic Physics.

Let A be a physical entity (i.e. concept, notion, object, space, field, idea, law, property, state, attribute, theorem, theory, etc.), antiA be the opposite of A, and neutA be their neutral (i.e. neither A nor antiA, but in between).

Neutrosophic Physics is a mixture of two or three of these entities A, antiA, and neutA that hold together.

Therefore, we can have neutrosophic fields, and neutrosophic objects, neutrosophic states, etc.

Paradoxist Physics.

Neutrosophic Physics is an extension of Paradoxist Physics, since Paradoxist Physics is a combination of physical contradictories A and antiA only that hold together, without …