ELECTROMAGNETISM, OPTICS, ACOUSTICS, HEAT TRANSFER, CLASSICAL MECHANICS, AND FLUID DYNAMICS |
Prev
Next
|
|
|
Time gap for temporal cloak based on spectral hole burning in atomic medium |
Abdul Jabar M S, Bakht Amin Bacha, Iftikhar Ahmad |
Department of Physics, University of Malakand, Chakdara Dir(L), Pakistan |
|
|
Abstract We demonstrate the possibility of creating a time gap in the slow light based on spectral hole burning in a four-level Doppler broadened sodium atomic system. A time gap is also observed between the slow and the fast light in the hole burning region and near the burnt hole region, respectively. A cloaking time gap is attained in microseconds and no distortion is observed in the transmitted pulse. The width of the time gap is observed to vary with the inverse Doppler effect in this system. Our results may provide a way to create multiple time gaps for a temporal cloak.
|
Received: 23 January 2016
Revised: 09 March 2016
Accepted manuscript online:
|
PACS:
|
42.50.-p
|
(Quantum optics)
|
|
42.50.Ct
|
(Quantum description of interaction of light and matter; related experiments)
|
|
Fund: Project supported by the Higher Education Commission (HEC) of Pakistan. |
Corresponding Authors:
Abdul Jabar M S
E-mail: a_jabar80@yahoo.com
|
Cite this article:
Abdul Jabar M S, Bakht Amin Bacha, Iftikhar Ahmad Time gap for temporal cloak based on spectral hole burning in atomic medium 2016 Chin. Phys. B 25 084205
|
[1] |
McCall M 2013 Contemp. Phys. 54 273
|
[2] |
Kinsler P and McCall M W 2014 Ann. Phys. 526 51
|
[3] |
Chremmos I 2014 Opt. Lett. 39 4611
|
[4] |
Zhou M, Liu H, Sun Q, Huang N and Wang Z 2015 Opt. Express 23 6543
|
[5] |
Boyd R W and Shi Z 2012 Nature 481 35
|
[6] |
Ward A J and Pendry J B 1996 J. Mod. Opt. 43 773
|
[7] |
Leonhardt U 2006 Science 312 1777
|
[8] |
Huan S Y, Wei S J, He L D and Jian Y G 2010 Chin. Phys. Lett. 27 094102
|
[9] |
Yang L X, Ya L D, Jing L J and Feng D J 2014 Chin. Phys. B 23 054101
|
[10] |
McCall M W, Favaro A, Kinsler F and Boardman A 2011 J. Opt. 13 024003
|
[11] |
Fridman M, Farsi A, Okawachi Y and Gaeta A L 2012 Nature 481 62
|
[12] |
Lukens J M, Leaird D E and Weiner A M 2013 Nature 498 205
|
[13] |
Lukens J M, Metcalf A J, Leaird D E and Weiner A M 2014 Optica 1 372
|
[14] |
Bony P Y, Guasoni M, Morin P, Sugny D, Picozzi A, Jauslin H R, Pitois S and Fatome J 2014 Nat. Commun. 5 4678
|
[15] |
Wu K and Wang G P 2013 Opt. Express 21 238
|
[16] |
Zhou M, Liu H, Sun Q, Huang N and Wang Z 2015 Opt. Express 23 6543
|
[17] |
Liu C, Dutton Z, Behroozi C H and Hau L V 2001 Nature 409 490
|
[18] |
Asadpour S H and Soleimani H R 2014 Chin. Phys. Lett. 31 114207
|
[19] |
Elnabi S A and Osman K I 2014 J. Lumin. 147 346
|
[20] |
Lei Z, Yan G and Yang Z X 2015 Acta Phys. Sin. 64 134204 (in Chinese)
|
[21] |
Fang W C, Feng W and Ru Y L 2015 Chin. Phys. Lett. 32 094203
|
[22] |
Li R B, Deng L, Hagley E W, Bienfang J C, Payne M G and Ge M L 2013 Phys. Rev. A 87 023839
|
[23] |
Kuang S Q, Du P, Wan R G, Jiang Y and Gao J Y 2008 Opt. Express 16 11604
|
[24] |
Rajitha P R, Aleksander R and Hans R 2015 J. Opt. Soc. Am. B 32 2019
|
[25] |
Drobizhev M, Karotki A and Rebane A 2001 Chem. Phys. Lett. 334 76
|
[26] |
Goodman J W 2005 Introduction to Fourier Optics, 3rd edn. (Englewood:Roberts and Company) p. 491
|
No Suggested Reading articles found! |
|
|
Viewed |
|
|
|
Full text
|
|
|
|
|
Abstract
|
|
|
|
|
Cited |
|
|
|
|
Altmetric
|
blogs
Facebook pages
Wikipedia page
Google+ users
|
Online attention
Altmetric calculates a score based on the online attention an article receives. Each coloured thread in the circle represents a different type of online attention. The number in the centre is the Altmetric score. Social media and mainstream news media are the main sources that calculate the score. Reference managers such as Mendeley are also tracked but do not contribute to the score. Older articles often score higher because they have had more time to get noticed. To account for this, Altmetric has included the context data for other articles of a similar age.
View more on Altmetrics
|
|
|