Observing and interpreting superluminal behaviors in microwave and optical experiments

被引:4
作者
Cacciari, Ilaria [1 ]
Mugnai, Daniela [1 ]
Ranfagni, Anedio [1 ]
Petrucci, Andrea [2 ]
机构
[1] CNR, Ist Fis Applicata Nello Carrara, Via Madonna Piano 10, I-50019 Sesto Fiorentino, Italy
[2] Casaccia, ENEA Italian Agcy New Technol, Rome, Italy
关键词
microwave propagation; near-field; optical propagation; superluminal; TUNNELING TIME; PROPAGATION; EQUATION; DELAY;
D O I
10.1002/mop.32250
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
Some typical cases of tunneling and near-field propagation experiments, carried out mainly in the microwave, but also in the optical range, giving rise to superluminal behavior, are re-examined. The several types of superluminal behavior are classified and an attempt is made searching for a unified interpretation. Within this context, the role played by the "weak measurement" theory is also evidenced.
引用
收藏
页码:1845 / 1849
页数:5
相关论文
共 34 条
[1]   Two possible interpretations of the near-field anomaly in microwave propagation [J].
Agresti, A. ;
Cacciari, I. ;
Ranfagni, A. ;
Mugnai, D. ;
Mignani, R. ;
Petrucci, A. .
RESULTS IN PHYSICS, 2015, 5 :196-198
[2]   Anomalous delay in wave propagation and tunneling: A transition-elements analysis of the traversal time [J].
Agresti, A ;
Sandri, P ;
Ranfagni, C ;
Ranfagni, A ;
Ruggeri, R .
PHYSICAL REVIEW E, 2002, 66 (06) :4-067604
[3]   PROPERTIES OF A QUANTUM SYSTEM DURING THE TIME INTERVAL BETWEEN 2 MEASUREMENTS [J].
AHARONOV, Y ;
VAIDMAN, L .
PHYSICAL REVIEW A, 1990, 41 (01) :11-20
[4]   Dual optical tunneling times in frustrated total internal reflection [J].
Balcou, P ;
Dutriaux, L .
PHYSICAL REVIEW LETTERS, 1997, 78 (05) :851-854
[5]  
Brillouin L., 1960, WAVE PROPAGATION GRO
[6]   Characteristic Times of Tunneling Processes in Josephson Junctions [J].
Cacciari, I. ;
Ranfagni, A. ;
Mugnai, D. .
JOURNAL OF SUPERCONDUCTIVITY AND NOVEL MAGNETISM, 2016, 29 (06) :1509-1516
[7]  
CACCIARI I, IN PRESS
[8]   Super-resolving power and tunneling as cases of "weak measurement" [J].
Cacciari, Ilaria ;
Mugnai, Daniela ;
Ranfagni, Anedio .
OPTICS COMMUNICATIONS, 2017, 382 :528-532
[9]   Realization of Microwave Quantum Circuits Using Hybrid Superconducting-Semiconducting Nanowire Josephson Elements [J].
de Lange, G. ;
van Heck, B. ;
Bruno, A. ;
van Woerkom, D. J. ;
Geresdi, A. ;
Plissard, S. R. ;
Bakkers, E. P. A. M. ;
Akhmerov, A. R. ;
DiCarlo, L. .
PHYSICAL REVIEW LETTERS, 2015, 115 (12)
[10]   PATH-INTEGRAL SOLUTIONS OF WAVE-EQUATIONS WITH DISSIPATION [J].
DEWITTMORETTE, C ;
FOONG, SK .
PHYSICAL REVIEW LETTERS, 1989, 62 (19) :2201-2204