Zobrazeno 1 - 10
of 159
pro vyhledávání: '"Ian Stevenson"'
Autor:
Aden Z. Lam, Niccolò Bigagli, Claire Warner, Weijun Yuan, Siwei Zhang, Eberhard Tiemann, Ian Stevenson, Sebastian Will
Publikováno v:
Physical Review Research, Vol 4, Iss 2, p L022019 (2022)
We report on the creation of ultracold gases of bosonic Feshbach molecules of NaCs. The molecules are associated from overlapping gases of Na and Cs using a Feshbach resonance at 864.12(5)G. We characterize the Feshbach resonance using bound-state sp
Externí odkaz:
https://doaj.org/article/f4f82c4b74b54bfd8674b1fab64b1353
Autor:
Claire Warner, Niccolò Bigagli, Aden Z Lam, Weijun Yuan, Siwei Zhang, Ian Stevenson, Sebastian Will
Publikováno v:
New Journal of Physics, Vol 25, Iss 5, p 053036 (2023)
We present a study of two-photon pathways for the transfer of NaCs molecules to their rovibrational ground state. Starting from NaCs Feshbach molecules, we perform bound-bound excited state spectroscopy in the wavelength range from 900 nm to 940 nm,
Externí odkaz:
https://doaj.org/article/b0f5d70946864b3ebb23d7842a52b88e
Autor:
Ian Stevenson
Publikováno v:
McGill Journal of Medicine, Vol 5, Iss 1 (2020)
N/A
Externí odkaz:
https://doaj.org/article/5d388b4b10424cdaa6a35ea8f6bee251
Publikováno v:
Frontiers in Psychology, Vol 11 (2020)
At classical music concerts, a program note is the usual medium for communicating information about the music to be heard and performed. Although there may be crossover of information, the program note is distinct from the CD cover note, from notes c
Externí odkaz:
https://doaj.org/article/02eec3bb41314588a4fe62d080fa8c21
Publikováno v:
Indonesian Journal of Applied Linguistics, Vol 5, Iss 2, Pp 231-241 (2016)
Written fluency and fluency building activities have been shown to promote linguistic choice and student voice development, increased ability to express ideas using complex grammatical structures and greater intrinsic motivation in English language l
Externí odkaz:
https://doaj.org/article/35960d741d4043678ea66a44bccb7b98
Publikováno v:
Frontiers in Psychology, Vol 7 (2016)
In concerts of western classical music the provision of a program note is a widespread practice dating back to the 18th century and still commonly in use. Program notes tend to inform listeners and performers about historical context, composer biogra
Externí odkaz:
https://doaj.org/article/4fd0d748a9954d398973864b5e1264d5
Autor:
Ian Stevenson
Publikováno v:
SoundEffects, Vol 4, Iss 1 (2014)
This article reports on a reading of aspects of sound and knowledge in the writings of English essayist Thomas de Quincey (1785-1859). The article develops the concept of the sonic effect as it emerges in de Quincey’s sonic aesthetics. This is supp
Externí odkaz:
https://doaj.org/article/ab8e2ad24c5f420fbd4ecbe133c5b191
Autor:
IAN STEVENSON
Publikováno v:
Journal of Scientific Exploration, Vol 22, Iss 1 (2010)
A surprising number are scared to death of new ideas. They have attacked major discoveries without even glancing at the evidence. And their distrust of unconventional experiments may now be hampering scientific progress.
Externí odkaz:
https://doaj.org/article/568e4b8a3cc841f39d6372455baee222
Autor:
Ian Stevenson, Aden Z. Lam, Niccolò Bigagli, Claire Warner, Weijun Yuan, Siwei Zhang, Sebastian Will
We report on the creation of bosonic NaCs molecules in their absolute rovibrational ground state via stimulated Raman adiabatic passage. We create ultracold gases with up to 22,000 dipolar NaCs molecules at a temperature of 300(50) nK and a peak dens
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::49e96c9bfa9f22b6c5c3d36617954382
http://arxiv.org/abs/2206.00652
http://arxiv.org/abs/2206.00652
Autor:
Minho Kwon, Aaron Holman, Quan Gan, Chun-Wei Liu, Matthew Molinelli, Ian Stevenson, Sebastian Will
Publikováno v:
Review of Scientific Instruments. 94:013202
We report on the design and characterization of a cold atom source for strontium (Sr) based on a two-dimensional magneto-optical trap (MOT) that is directly loaded from the atom jet of a dispenser. We characterize the atom flux of the source by measu