Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Alexei Tonyushkin"'
Publikováno v:
The Review of scientific instruments. 78(12)
We report a simple scheme for stabilizing and tuning the length of a conventional piezo-driven optical cavity against the resonant transmission of a master laser. In contrast with other schemes, we drive the piezo at its mechanical resonance of 5 kHz
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d11e0e0019f57d40a58944bf7e1ea8a0
https://pubmed.ncbi.nlm.nih.gov/18163716
https://pubmed.ncbi.nlm.nih.gov/18163716
Autor:
Alexei Tonyushkin
Publikováno v:
Physical Review A. 75
We consider calculations for maximum visibility of the atomic fringe pattern generated by optical phase gratings presented by Strekalov et al. It is shown that the phase grating technique offers higher maximum visibilities for the atomic fringe patte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d07630821df72b0edf45fca621209013
https://doi.org/10.1103/physreva.75.037602
https://doi.org/10.1103/physreva.75.037602
Autor:
Tycho Sleator, Alexei Tonyushkin
Publikováno v:
Physical Review A. 74
We have demonstrated direct imaging of interference fringes of total atomic density with periods {lambda}/4 and {lambda}/2 for optical wavelength {lambda} that have been produced in a de Broglie wave atom interferometer. The imaging was done by means
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::804d2119e4885592225324a3af51ade7
https://doi.org/10.1103/physreva.74.053615
https://doi.org/10.1103/physreva.74.053615
Autor:
Alexei Tonyushkin, Tycho Sleator
Publikováno v:
2006 Conference on Lasers and Electro-Optics and 2006 Quantum Electronics and Laser Science Conference.
Fringes of total atomic density produced in an atom interferometer consisting of two off-resonant standing wave pulses were directly imaged using an ldquooptical maskrdquo technique. Fringe periods with integer fractions of the standing-wave period w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2a947a7457735e37487c359d9545eab1
https://doi.org/10.1109/cleo.2006.4629019
https://doi.org/10.1109/cleo.2006.4629019
Publikováno v:
Scopus-Elsevier
ResearcherID
ResearcherID
An optical mask is a standing wave of light in resonance with an open atomic transition. The mask depletes the population of the initial internal state everywhere except in a narrow vicinity of the nodes. We have experimentally explored the optical m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dc1c1f6752f4f8b5feb5f9475f7e0b65
http://www.scopus.com/inward/record.url?eid=2-s2.0-11844262588&partnerID=MN8TOARS
http://www.scopus.com/inward/record.url?eid=2-s2.0-11844262588&partnerID=MN8TOARS
