Results 71 to 80 of about 38,209 (292)

Io’s SO2 and NaCl Wind Fields from ALMA

The Astrophysical Journal Letters
We present spatially resolved measurements of SO _2 and NaCl winds on Io at several unique points in its orbit: before and after eclipse and at maximum eastern and western elongation.
Alexander E. Thelen, Katherine de Kleer, Martin A. Cordiner, Imke de Pater, Arielle Moullet, Statia Luszcz-Cook   +5 more
doaj   +1 more source

Far-infrared polarimetry from the Stratospheric Observatory for Infrared Astronomy [PDF]

, 2007
Multi-wavelength imaging polarimetry at far-infrared wavelengths has proven to be an excellent tool for studying the physical properties of dust, molecular clouds, and magnetic fields in the interstellar medium.
Chuss, D. T., Crutcher, R. M., Dotson, J. L., Dowell, C. D., Harper, D. A., Hildebrand, R. H., Jones, T. J., Lazarian, A., Novak, G., Vaillancourt, J. E., Werner, M. W.   +10 more
core   +2 more sources

Study of Free‐Space Optical Quantum Network: Review and Prospectives

Advanced Science, EarlyView.
Free from the constraints of fiber connections, free‐space quantum network enables longer and more flexible quantum network connections. This review summarizes and comparatively analyzes free‐space quantum network experiments based on ground stations, satellites, and mobile platforms.
Hua‐Ying Liu, Zhenda Xie, Shining Zhu
wiley   +1 more source

Edge state mimicking topological behavior in a one-dimensional electrical circuit

New Journal of Physics, 2021
For one-dimensional (1D) topological insulators, the edge states always reside in the bulk bandgaps as isolated modes. The emergence and vanishing of these topological edge states are always associated with the closing/reopening of the bulk bandgap and ...
Shuo Liu, Shaojie Ma, Ruiwen Shao, Lei Zhang, Biao Yang, Miguel Navarro-Cía, Tie Jun Cui, Shuang Zhang   +7 more
doaj   +1 more source

Atmospheric phase correction using CARMA-PACS: high angular resolution observations of the FU Orionis star PP 13S* [PDF]

, 2010
We present 0".15 resolution observations of the 227 GHz continuum emission from the circumstellar disk around the FU Orionis star PP 13S*. The data were obtained with the Combined Array for Research in Millimeter-wave Astronomy (CARMA) Paired Antenna ...
Bock, Douglas C., Bolatto, Alberto D., Carlstrom, John, Carpenter, John M., Culverhouse, Thomas L., Isella, Andrea, Joy, Marshall, Kwon, Woojin, Lamb, James W., Leitch, Erik M., Marrone, Daniel P., Muchovej, Stephen J., Plambeck, Richard L., Pérez, Laura M., Scott, Stephen L., Teuben, Peter J., Woody, David P., Wright, Melvyn C. H., Zauderer, B. Ashley   +18 more
core   +1 more source

Combined Array for Research in Millimeter-wave Astronomy [PDF]

Proceedings of From Planets to Dark Energy: the Modern Radio Universe — PoS(MRU), 2008
The Combined Array for Research in Millimeter-wave Astronomy (CARMA) has been formed from the millimeter-wave antennas of the Owens Valley Radio Observatory (OVRO) and the Berkeley-Illinois-Maryland Association (BIMA) Array. CARMA consists of six 10.4-m and nine 6.1-m diameter antennas on a site at elevation 2200 m in the Inyo Mountains of eastern ...
openaire   +1 more source

Chiral‐Encoded Pt‐Ir Surfaces as Apparent Spin Filter for Enhanced Oxygen Reduction

Advanced Science, EarlyView.
The Chiral‐Induced Spin Selectivity (CISS) effect is employed in chiral‐encoded mesoporous Platinum‐Iridium (Pt‐Ir) electrocatalysts to enhance the oxygen reduction reaction (ORR). A break in spin symmetry leads to a substantial antagonistic difference in activity (>200%) when comparing two enantiomorphs of the same electrode.
Zikkawas Pasom, Krissanapat Yomthong, Sopon Butcha, Jonas Fransson, Chularat Wattanakit, Alexander Kuhn   +5 more
wiley   +1 more source

Clustered Star Formation in W75 N [PDF]

, 2002
We present 2" to 7" resolution 3 mm continuum and CO(J=1-0) line emission and near infrared Ks, H2, and [FeII] images toward the massive star forming region W75 N. The CO emission uncovers a complex morphology of multiple, overlapping outflows.
Baart E. E., Cabrit S., D. P. Stark, D. S. Shepherd, Dickel H. R., Ghinassi F., Gredel R., Hildebrand R. H., Hunt L. K., Hunter T. R., Koornneef J., Kramer C., L. Testi, Minier V., Moore T. J. T., Moore T. J. T., Moore T. J. T., Smith M. D., Smith M. D., Suttner G., Vanzi L., Walmsley C. M.   +21 more
core   +3 more sources

Kinetic inductance detectors for millimeter and submillimeter astronomy

Comptes Rendus. Physique, 2011
We present recent developments in Kinetic Inductance Detectors (KID) for large arrays of detectors. The main application is ground-based millimeter wave astronomy. We focus in particular, as a case study, on our own experiment: NIKA (Néel IRAM KID Arrays).
Nicolas Boudou, Alain Benoit, Olivier Bourrion, Martino Calvo, François-Xavier Désert, Juan Macias-Perez, Alessandro Monfardini, Markus Roesch   +7 more
openaire   +1 more source

Ag Nanowire‐Integrated MoS2/ZnO Heterojunctions for Highly Efficient Photogenerated Charge Transfer

Advanced Electronic Materials, Volume 11, Issue 6, May 2025.
A versatile strategy is reported for fabricating multi‐dimensional heterojunctions with significantly improved charge transfer capability. By integrating Ag nanowires with a MoS2/ZnO heterojunction, a fourfold increase in surface photovoltage is achieved, reaching 200 mV under visible light illumination.
Anh Thi Nguyen, Jungyoon Cho, Malkeshkumar Patel, Duc Anh Vu, Jungeun Song, Dongseok Suh, Ambrose Seo, Joondong Kim, Dong‐Wook Kim   +8 more
wiley   +1 more source