Broadband space-time wave packets propagating 70 m

被引：38

作者：

Bhaduri, Basanta ^{[1
]}

Yessenov, Murat ^{[1
]}

Reyes, Danielle ^{[1
,4
]}

Pena, Jessica ^{[1
]}

Meem, Monjurul ^{[2
]}

Fairchild, Shermineh Rostami ^{[1
,3
]}

Menon, Rajesh ^{[2
]}

Richardson, Martin ^{[1
,3
,4
]}

Abouraddy, Ayman F. ^{[1
]}

机构：

[1] Univ Cent Florida, CREOL, Coll Opt & Photon, Orlando, FL 32816 USA

[2] Univ Utah, Dept Elect & Comp Engn, Salt Lake City, UT 84112 USA

[3] Florida Inst Technol, Phys & Space Sci, Melbourne, FL 32901 USA

[4] Univ Cent Florida, Dept Phys, Orlando, FL 32816 USA

来源：

OPTICS LETTERS | 2019年 / 44卷 / 08期

关键词：

PULSED BEAMS; LIGHT;

D O I：

10.1364/OL.44.002073

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The propagation distance of a pulsed beam in free space is ultimately limited by diffraction and space-time coupling. "Space-time" (ST) wave packets are pulsed beams endowed with tight spatio-temporal spectral correlations that render them propagation-invariant. Here we explore the limits of the propagation distance for ST wave packets. Making use of a specially designed phase plate inscribed by gray-scale lithography and having a laser-damage threshold of similar to 0.5 J/cm(2), we synthesize a ST light sheet of width approximate to 700 mu m and bandwidth similar to 20 nm, and confirm a propagation distance of approximate to 70 m. (c) 2019 Optical Society of America

引用

页码：2073 / 2076

页数：4

共 50 条

[41] Optical space-time wave packets having arbitrary group velocities in free space
Kondakci, H. Esat
Abouraddy, Ayman F.
NATURE COMMUNICATIONS, 2019, 10 (1)
[42] Space-Time Wave Packets as a Platform for a Free-Space Optical Delay Line
Yessenov, Murat
Bhaduri, Basanta
Delfyett, Peter J.
Abouraddy, Ayman F.
2020 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO), 2020,
[43] Free-space optical delay line using space-time wave packets
Yessenov, Murat
Bhaduri, Basanta
Delfyett, Peter J.
Abouraddy, Ayman F.
NATURE COMMUNICATIONS, 2020, 11 (01)
[44] Optical space-time wave packets having arbitrary group velocities in free space
H. Esat Kondakci
Ayman F. Abouraddy
Nature Communications, 10
[45] Temporal Interfaces in Time-modulated Metasurface for the excitation of Space-Time Wave Packets
Stefanini, L.
Ramaccia, D.
Monti, A.
Barbuto, M.
Vellucci, S.
Karamirad, M.
Longhi, M.
Toscano, A.
Alu, A.
Galdi, V.
Bilotti, F.
2024 EIGHTEENTH INTERNATIONAL CONGRESS ON ARTIFICIAL MATERIALS FOR NOVEL WAVE PHENOMENA, METAMATERIALS 2024, 2024,
[46] Refraction of space-time wave packets: II. Experiments at normal incidence
Allende Motz, Alyssa M.
Yessenov, Murat
Bhaduri, Basanta
Abouraddy, Ayman F.
Journal of the Optical Society of America A: Optics and Image Science, and Vision, 2021, 38 (10): : 1450 - 1461
[47] Strong double space-time wave packets using optical parametric amplification
Zhaoyang Li
Yuxin Leng
Ruxin Li
Communications Physics, 5
[48] Mid-infrared diffraction-free space-time wave packets
Yessenov, Murat
Ru, Qitian
Schepler, Kenneth L.
Meem, Monjurul
Menon, Rajesh
Vodopyanov, Konstantin L.
Abouraddy, Ayman F.
OSA CONTINUUM, 2020, 3 (03) : 420 - 429
[49] Refraction of space-time wave packets: III. experiments at oblique incidence
Yessenov, Murat
Motz, Alyssa M. Allende
Bhaduri, Basanta
Abouraddy, Ayman F.
JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION, 2021, 38 (10) : 1462 - 1470
[50] Decoherence of quantum wave packets due to interaction with conformal space-time fluctuations
Power, WL
Percival, IC
PROCEEDINGS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES, 2000, 456 (1996): : 955 - 968

← 1 2 3 4 5 →