Search Results - "Rozen, J.R."

Design, fabrication, and performance of integrated miniature SQUID susceptometers by Ketchen, M.B., Awschalom, D.D., Gallagher, W.J., Kleinsasser, A.W., Sandstrom, R.L., Rozen, J.R., Bumble, B.

“…The design, construction, and performance of miniature SQUID (superconducting quantum interference device) susceptometers is discussed. Spins (in units of mu…”
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Anomalous decay of turbulence in superfluid sup 4 He by Schwarz, K.W., Rozen, J.R.

“…The free decay of the quantized vortex tangle in a channel is observed to occur in two distinct stages, an initial rapid decay in agreement with current…”
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High-T/sub c/ SQUID gradiometer for mobile magnetic anomaly detection by Clem, T.R., Overway, D.J., Purpura, J.W., Bono, J.T., Koch, R.H., Rozen, J.R., Keefe, G.A., Willen, S., Mohling, R.A.

“…The prototype for a nitrogen-cooled high-T/sub c/ SQUID gradiometer has been developed and is being evaluated for magnetic anomaly detection of underwater…”
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High-Tc SQUID gradiometer for mobile magnetic anomaly detection by CLEM, Ted R, OVERWAY, David J, PURPURA, John W, BONO, John T, KOCH, Roger H, ROZEN, James R, KEEFE, George A, WILLEN, Scott, MOHLING, Robert A

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Nuclear magnetic resonance using a high temperature superconducting quantum interference device by Kumar, S., Matthews, R., Haupt, S. G., Lathrop, D. K., Takigawa, M., Rozen, J. R., Brown, S. L., Koch, R. H.

“…In this letter, we present results of experiments in which nuclear magnetic resonance (NMR) signals were detected using an untuned pickup coil coupled to a…”
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Low-noise modular microsusceptometer using nearly quantum limited dc SQUIDs by AWSCHALOM, D. D, ROZEN, J. R, KETCHEN, M. B, GALLAGHER, W. J, KLEINSASSER, A. W, SANDSTROM, R. L, BUMBLE, B

“…A flexible combination of superconducting integrated circuits was used to construct a low-temperature magneto-optic microsusceptometer utilizing a dc…”
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Sensitive high-T/sub c/ SQUID magnetometers for unshielded operation by Dilorio, M.S., Yang, K., Yoshizumi, S., Haupt, S.G., Haran, D., Koch, R.H., Milliken, F.P., Rozen, J.R., Lathrop, D.K., Kumar, S., Trammell, H.S.

“…We have developed sensitive highly reliable high-T/sub c/ SQUID magnetometers a reproducible SNS junction fabrication process. In order to enable unshielded…”
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Magnetic studies of persistent photoconductivity in n -Al sub x Ga sub 1 minus x As by Khachaturyan, K.A., Awschalom, D.D., Rozen, J.R., Weber, E.R.

“…Low-temperature magnetic susceptibility measurements were made during illumination of {ital n}-Al{sub 2}Ga{sub 1{minus}{ital x}}As with {ital DX} centers to…”
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New limit set on cosmic-ray monopole flux by a large-area superconducting magnetic-induction detector by BERMON, S, CHI, C. C, TSUEI, C. C, ROZEN, J. R, CHAUDHARI, P, MCELFRESH, M. W, PRODELL, A

“…A search for cosmic-ray magnetic monopoles has been conducted using a fully coincident superconducting induction detector consisting of six independent…”
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Low-temperature magnetic spectroscopy with a dc SQUID by ROZEN, J. R, AWSCHALOM, D. D

“…New magneto-optical methods combining integrated dc superconducting quantum interference device and fiber optic technology have allowed energy- and…”
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Transient behavior of superfluid turbulence in a large channel by SCHWARZ, K. W, ROZEN, J. R

“…The transient behavior of superfluid turbulence is studied theoretically and experimentally with the aim of understanding the disagreement between…”
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