Zobrazeno 1 - 10
of 389
pro vyhledávání: '"Bahabad A"'
Autor:
Popmintchev, Tenio, Chen, Ming-Chang, Bahabad, Alon, Gerrity, Michael, Sidorenko, Pavel, Cohen, Oren, Christov, Ivan P., Murnane, Margaret M., Kapteyn, Henry C.
Publikováno v:
PNAS 106(26), 10516-10521 (2009)
We show how bright, fully coherent, hard x-ray beams can be generated through nonlinear upconversion of femtosecond laser light. By using longer-wavelength mid-infrared driving lasers of moderate peak intensity, full phase matching of the high harmon
Externí odkaz:
http://arxiv.org/abs/2404.01325
Autor:
Zhalenchuck, Keren, Bahabad, Alon
We present an extremely simple method for designing self-accelerating non-diffracting beams having arbitrary trajectories while their intensity, width and orbital angular momentum are modulated in a prescribed way along their propagation. Different b
Externí odkaz:
http://arxiv.org/abs/2209.05864
Autor:
Lerner, Gavriel, Neufeld, Ofer, Hareli, Liran, Shoulga, Georgiy, Bordo, Eliayu, Fleischer, Avner, Podolsky, Daniel, Bahabad, Alon, Cohen, Oren
Symmetries and their associated selection rules are extremely useful in all fields of science. In particular, for system that include electromagnetic (EM) fields interacting with matter, it has been shown that both of symmetries of matter and EM fiel
Externí odkaz:
http://arxiv.org/abs/2109.01941
Autor:
Shoulga, Georgiy, Bahabad, Alon
Providing efficient nonlinear optical frequency conversion is essential for numerous applications. Fundamentally, dispersion limits the efficiency of such processes through mismatch of the phase velocities and the group velocities of the involved opt
Externí odkaz:
http://arxiv.org/abs/1912.11446
The transverse field profile of light is being recognized as a resource for classical and quantum communications for which reliable methods of sorting or demultiplexing spatial optical modes are required. Here, we demonstrate, experimentally, state-o
Externí odkaz:
http://arxiv.org/abs/1904.06735
Akademický článek
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Akademický článek
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Backflow is a counter-intuitive phenomenon in which a forward propagating quantum particle propagates locally backwards. The actual counter-propagation property associated with this delicate interference phenomenon has not been observed to date in an
Externí odkaz:
http://arxiv.org/abs/1811.09163
We introduce the one-dimensional PT-symmetric Schrodinger equation, with complex potentials in the form of the canonical superoscillatory and suboscillatory functions known in quantum mechanics and optics. While the suboscillatory-like potential alwa
Externí odkaz:
http://arxiv.org/abs/1810.00578
Autor:
Hadad, Barak, Froim, Sahar, Nagar, Harel, Admon, Tamir, Eliezer, Yaniv, Roichman, Yael, Bahabad, Alon
Trapping and manipulation of particles using laser beams has become an important tool in diverse fields of research. In recent years, particular interest is given to the problem of conveying optically trapped particles over extended distances either
Externí odkaz:
http://arxiv.org/abs/1706.10122