Curation by fmrq 7 months ago for query group velocity
Original results

https://phys.org/tags/group+velocity/ — found via Mwmbl
Group velocity news and latest updates
Researchers from the Universidad de Santiago de Chile and the University of Notre Dame, working with machine learning, have devised a method to identify o…

http://en.wikipedia.org/wiki/Group_speed — found via Mwmbl
Group velocity  Wikipedia
Frequency dispersion in groups of gravity waves on the surface of deep water. The red square moves with the phase velocity, and the green circles propaga…

https://www.rpphotonics.com/group_velocity_dispersion.html — found via Mwmbl
Group velocity dispersion, explained by RP
Group velocity dispersion is the phenomenon that the group velocity of light in a transparent medium depends on the optical frequency or wavelength . The …

https://www.nature.com/articles/srep26842 — found via Mwmbl
Subluminal group velocity and dispersion of Laguerre Gauss beams…
Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain the best experience, we recommend you use a mor…

https://ui.adsabs.harvard.edu/abs/1972CMaPh..28..251L — found via Mwmbl
The finite group velocity of quantum spin systems  NASA/ADS
NASA/ADS The finite group velocity of quantum spin systems Abstract It is shown that if Φ is a finite range interaction of a quantum spin system, τ tΦ th…

https://api.semanticscholar.org/CorpusID:122298337 — found via Mwmbl
[PDF] The finite group velocity of quantum spin systems  Semant…
In this note, we report application of the resolvent CCR algebras to statistical mechanics of Bosons on lattices. One of our motivation is originated from…

https://ui.adsabs.harvard.edu/abs/2020PhRvL.125m3001L — found via Mwmbl
InteractionEnhanced Group Velocity of Bosons in the Flat Band o…
InteractionEnhanced Group Velocity of Bosons in the Flat Band of an Optical Kagome Lattice Abstract Geometric frustration of particle motion in a kagome…

https://www.slideshare.net/rameshthombre1/groupvelocityandphasevelocity — found via Mwmbl
Group velocity and phase velocity
Waves: Phase and group velocities of a wave packet The velocity of a wave can be defined in many different ways, partly because there are different kinds …

https://api.semanticscholar.org/CorpusID:220496237 — found via Mwmbl
[PDF] InteractionEnhanced Group Velocity of Bosons in the Flat …
Calculations based on the lattice GrossPitaevskii equation indicate that band structure renormalization is caused by the distortion of the overall lattic…

https://ui.adsabs.harvard.edu/abs/2006Sci...312..892D — found via Mwmbl
Simultaneous Negative Phase and Group Velocity of Light in a Met…
We investigated the propagation of femtosecond laser pulses through a metamaterial that has a negative index of refraction for wavelengths around 1.5 micr…

http://arxiv.org/abs/1203.6026 — found via Mwmbl
[1203.6026] Remark on "Pair Creation Constrains Superluminal Neu…
Abstract: The concept of group velocity of a particle should be consistent with its HamiltonJacobi velocity. This point is missed in the work of Cohen, G…

https://iohqv.lichtundwort.de/formulaforgroupvelocity.html — found via Mwmbl
Formula for group velocity The "wave velocity" we have been talking about so far is the phase velocity, which we have already encountered. The second kin…

http://physics.gmu.edu/~dmaria/590%20Web%20Page/public_html/qm_topics/phase_vel/phase.html — found via Mwmbl
Phase and Group Velocity
Phase and group velocity are two important and related concepts in wave mechanics. They arise in quantum mechanics in the time development of the state fu…

https://en.wikipedia.org/wiki/Phase_velocity — found via Mwmbl
Phase velocity  Wikipedia
Frequency dispersion in groups of gravity waves on the surface of deep water. The ■ red square moves with the phase velocity, and the ● green circles prop…

https://www.researchgate.net/figure/AGroupvelocityofupperedgestatesofsupercellswithdifferentrotatedanglesThe_fig2_368660175 — found via Mwmbl
(A) Group velocity of upper edge states of supercells with diffe…
(A) Group velocity of upper edge states of supercells with different rotated angles. The red dashed line is where the group velocity is zero. Black dashed…
New results

http://en.wikipedia.org/wiki/Group_speed — found via Mwmbl
Group velocity  Wikipedia
Frequency dispersion in groups of gravity waves on the surface of deep water. The red square moves with the phase velocity, and the green circles propaga…

https://phys.org/tags/group+velocity/ — found via Mwmbl
Group velocity news and latest updates
Researchers from the Universidad de Santiago de Chile and the University of Notre Dame, working with machine learning, have devised a method to identify o…

https://www.rpphotonics.com/group_velocity_dispersion.html — found via Mwmbl
Group velocity dispersion, explained by RP
Group velocity dispersion is the phenomenon that the group velocity of light in a transparent medium depends on the optical frequency or wavelength . The …

https://www.nature.com/articles/srep26842 — found via Mwmbl
Subluminal group velocity and dispersion of Laguerre Gauss beams…
Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain the best experience, we recommend you use a mor…

https://ui.adsabs.harvard.edu/abs/1972CMaPh..28..251L — found via Mwmbl
The finite group velocity of quantum spin systems  NASA/ADS
NASA/ADS The finite group velocity of quantum spin systems Abstract It is shown that if Φ is a finite range interaction of a quantum spin system, τ tΦ th…

https://api.semanticscholar.org/CorpusID:122298337 — found via Mwmbl
[PDF] The finite group velocity of quantum spin systems  Semant…
In this note, we report application of the resolvent CCR algebras to statistical mechanics of Bosons on lattices. One of our motivation is originated from…

https://ui.adsabs.harvard.edu/abs/2020PhRvL.125m3001L — found via Mwmbl
InteractionEnhanced Group Velocity of Bosons in the Flat Band o…
InteractionEnhanced Group Velocity of Bosons in the Flat Band of an Optical Kagome Lattice Abstract Geometric frustration of particle motion in a kagome…

https://www.slideshare.net/rameshthombre1/groupvelocityandphasevelocity — found via Mwmbl
Group velocity and phase velocity
Waves: Phase and group velocities of a wave packet The velocity of a wave can be defined in many different ways, partly because there are different kinds …

https://api.semanticscholar.org/CorpusID:220496237 — found via Mwmbl
[PDF] InteractionEnhanced Group Velocity of Bosons in the Flat …
Calculations based on the lattice GrossPitaevskii equation indicate that band structure renormalization is caused by the distortion of the overall lattic…

https://ui.adsabs.harvard.edu/abs/2006Sci...312..892D — found via Mwmbl
Simultaneous Negative Phase and Group Velocity of Light in a Met…
We investigated the propagation of femtosecond laser pulses through a metamaterial that has a negative index of refraction for wavelengths around 1.5 micr…

http://arxiv.org/abs/1203.6026 — found via Mwmbl
[1203.6026] Remark on "Pair Creation Constrains Superluminal Neu…
Abstract: The concept of group velocity of a particle should be consistent with its HamiltonJacobi velocity. This point is missed in the work of Cohen, G…

https://iohqv.lichtundwort.de/formulaforgroupvelocity.html — found via Mwmbl
Formula for group velocity The "wave velocity" we have been talking about so far is the phase velocity, which we have already encountered. The second kin…

http://physics.gmu.edu/~dmaria/590%20Web%20Page/public_html/qm_topics/phase_vel/phase.html — found via Mwmbl
Phase and Group Velocity
Phase and group velocity are two important and related concepts in wave mechanics. They arise in quantum mechanics in the time development of the state fu…

https://en.wikipedia.org/wiki/Phase_velocity — found via Mwmbl
Phase velocity  Wikipedia
Frequency dispersion in groups of gravity waves on the surface of deep water. The ■ red square moves with the phase velocity, and the ● green circles prop…

https://www.researchgate.net/figure/AGroupvelocityofupperedgestatesofsupercellswithdifferentrotatedanglesThe_fig2_368660175 — found via Mwmbl
(A) Group velocity of upper edge states of supercells with diffe…
(A) Group velocity of upper edge states of supercells with different rotated angles. The red dashed line is where the group velocity is zero. Black dashed…