Results 131 to 140 of about 5,123 (230)

WAVELENGTH CALIBRATION TECHNIQUES IN THE FAR INFRARED (20-600 $\mu)^{*}$

, 1960
$^{*}$Supported in part, by the office of Ordance Research, United States Army, through contracts with The Ohio State University Research Foundation. The work reported will summarize the different investigations carried out in collaboration with Vivian ...
Rao, K. Narahari
core  

Mid-infrared InAs/InP quantum-dot lasers. [PDF]

Light Sci Appl
Wang Y, Jia H, Park JS, Zeng H, Marko IP, Bentley M, Hajraoui KE, Liu S, Yang B, Dear C, Bai M, Deng H, Chen C, Yuan J, Li J, Liu K, Duffy DA, Yan Z, Wang Z, Sweeney SJ, Zhuang Q, Ramasse QM, Chen S, Tang M, Li Q, Seeds A, Liu H.   +26 more
europepmc   +1 more source

The Case for Space-Borne Far-Infrared Line Surveys

, 2004
The combination of sensitive direct detectors and a cooled aperture promises orders of magnitude improvement in the sensitivity and survey time for far-infrared and submillimeter spectroscopy compared to existing or planned capabilities.
Dragovan, M., Nguyen, H. T., Zmuidzinas, J., Naylor, B., Earle, L., Bradford, C. M., Glenn, J., Bock, J. J.   +7 more
core  

Metasurface-enabled astronomical polarimetry. [PDF]

Sci Adv
Li LW, Oakley PHH, Schindhelm RN, Sellers SG, Casini R, Rubin NA.   +5 more
europepmc   +1 more source

Far-Infrared and Submillimeter Spectroscopy of Low to Moderate Redshift Normal and Active Galaxies

, 2004
Broadband surveys with planned observatories such as SIRTF, ASTRO-F, NGST, Herschel, SMA, and ALMA will provide large samples of dust-enshrouded galaxies undergoing varying proportions of star formation and accretion onto supermassive black holes. Recent
Fischer, Jacqueline
core  

Magnetized plasma rotator for relativistic mid-infrared pulses via frequency-variable Faraday rotation. [PDF]

Light Sci Appl
Li DA, Zhang GB, Pegoraro F, Zhao Q, Liu WJ, Zhu XL, Zou DB, Li JX, Pukhov A, Sheng ZM, Yu TP.   +10 more
europepmc   +1 more source

Erratum: Submillimeter and Far-Infrared Polarimetric Observations of Magnetic Fields in Star-Forming Regions

Frontiers in Astronomy and Space Sciences, 2019
Frontiers Production Office
doaj   +1 more source

Large-amplitude variability driven by giant dust storms on a planetary-mass companion. [PDF]

Sci Adv
Tan X, Zhang X, Marley MS, Zhou Y, Lew BWP, Miles BE, Batalha NE, Biller BA, Chauvin G, Hinkley S, Hoch KKW, Manjavacas E, Metchev S, Petrus S, Rickman E, Skemer A, Suárez G, Sutlieff BJ, Vos JM, Whiteford N.   +19 more
europepmc   +1 more source

A direct black-hole mass measurement in a little red dot at high redshift. [PDF]

Nature
Juodžbalis I, Marconcini C, D'Eugenio F, Maiolino R, Marconi A, Übler H, Scholtz J, Ji X, Jones GC, Perna M, Arribas S, Bennett JS, Bromm V, Bunker AJ, Carniani S, Charlot S, Cresci G, Dayal P, Egami E, Fabian A, Inayoshi K, Isobe Y, Ivey LR, Koudmani S, Laporte N, Liu B, Lyu J, Mazzolari G, Monty S, Parlanti E, Pérez-González PG, Robertson B, Schneider R, Sijacki D, Tacchella S, Trinca A, Valiante R, Volonteri M, Witstok J, Zhang S.   +39 more
europepmc   +1 more source

Measuring Far-Infrared Laser Frequencies from Optically Pumped CH318OH

, 2015
Far-infrared radiation, defined as having wavelengths from approximately 0.025 mm to 2 mm, has applications in many disciplines including astronomy and spectroscopy.
Barajas, Jose, Gerke, Clarissa
core