Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Sewan Fan"'
Autor:
Valerie Halyo, Sewan Fan, Howard Rogers, Peter C. Kim, Irwin T. Lee, Martin L. Perl, Eric R. Lee
Publikováno v:
Review of Scientific Instruments. 75:891-895
Several techniques for determining the size of small fluid microdrops with diameters ranging from 5 to 30 μm have been developed and evaluated using an automated variation on the Millikan oil drop experiment. The average diameter of a large sample o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cc24705399837ffe5db0a50b9c133cf3
https://doi.org/10.1063/1.1630831
https://doi.org/10.1063/1.1630831
Publikováno v:
Review of Scientific Instruments. 74:4305-4309
For use in our Millikan type liquid drop searches for fractional charge elementary particles we have developed a simple ionized air device for neutralizing a narrow stream of small drops. The neutralizer has been used for drops ranging in diameter fr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0d28a2a870531a7034f900f98ad39587
https://doi.org/10.1063/1.1606117
https://doi.org/10.1063/1.1606117
Autor:
Steven Jimenez, Sewan Fan, Harjyot Mohar, O. Annie, Leonel Munoz, Victor Hernandez, Arturo Estrada, Laura Fatuzzo
Publikováno v:
MRS Proceedings. 1686
We designed and constructed a drop-on-demand (DOD) droplet dispenser using the piezo inkjet technique that is simple to construct and operate and makes use of readily available components. The droplet dispenser can be easily fitted with cost effectiv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::72f821c36f028fbf3af19f67ee018fe1
https://doi.org/10.1557/opl.2014.926
https://doi.org/10.1557/opl.2014.926
Publikováno v:
Physica B: Condensed Matter. 279:233-236
A micron-sized water bubble can be held fixed in a glass flask using an ultrasonic pressure field, and can be made to emit picosecond pulses of light that contains all colors. This phenomenon is called single bubble sonoluminescence (SBSL). The late
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::94097ebe5bf4a2f94d8e433c1576833a
https://doi.org/10.1016/s0921-4526(99)00761-9
https://doi.org/10.1016/s0921-4526(99)00761-9
Publikováno v:
Physics Letters A. 216:129-136
Quantum beat oscillations in the 3γ decay of the positronium atom arising from interference between the different spin states have been observed using a simple β-start and γ-stop detection system. Measurements of the beat frequency at different ma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::db2dd7044d237f7f6507176d5e648259
https://doi.org/10.1016/0375-9601(96)00273-3
https://doi.org/10.1016/0375-9601(96)00273-3
Autor:
Eric R. Lee, Gordon L. Shaw, Martin L. Perl, D. Loomba, Irwin T. Lee, V. Halyo, Howard Rogers, Peter C. Kim, Klaus S. Lackner, Sewan Fan
Publikováno v:
Physical Review D. 66
We have carried out the largest search for stable particles with fractional electric charge, based on an oil drop method that incorporates a horizontal electric field and upward air flow. No evidence for such particles was found, giving a 95% C.L. up
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5ab44ab774926fbd987acf9ac9d2e7a5
https://doi.org/10.1103/physrevd.66.012002
https://doi.org/10.1103/physrevd.66.012002
Autor:
Lee, Irwin T., Sewan Fan, Halyo, Valerie, Kim, Peter C., Lee, Eric R., Perl, Martin L., Rogers, Howard
Publikováno v:
Review of Scientific Instruments; Apr2004, Vol. 75 Issue 4, p891-895, 5p