Photon momentum function

2019 ◽  
Author(s):  
Vineet Kumar
Keyword(s):  
Photon Momentum ◽  
Momentum Function

Proposed Photon Momentum Detector and Application to a Phototransistor

1997 ◽  
Vol 36 (Part 2, No. 6B) ◽  
pp. L777-L780
Author(s):  
Yoshihiko Mizushima
Keyword(s):  
Photon Momentum

scholarly journals Photon momentum in a surface plasmon

2009 ◽  
Vol 106 (2) ◽  
pp. 248-251 ◽  
Author(s):  
V. S. Zuev ◽  
G. Ya. Zueva
Keyword(s):  
Surface Plasmon ◽  
Photon Momentum

Incoherent scattering of 59.5keV γ-rays at 3.395Å−1 photon momentum transfer

1998 ◽  
Vol 51 (4-6) ◽  
pp. 375 ◽  
Author(s):  
K. Siddappa ◽  
N. Govinda Nayak ◽  
Gerald Pinto ◽  
K.M. Balakrishna
Keyword(s):  
Momentum Transfer ◽  
Incoherent Scattering ◽  
Photon Momentum ◽  
Γ Rays

Systematics of Two-Photon Momentum Distributions in 3d Transition Metals

1992 ◽  
Vol 105-110 ◽  
pp. 857-860
Author(s):  
V. Sundararajan ◽  
D.G. Kanhere ◽  
R.M. Singru
Keyword(s):  
Transition Metals ◽  
Photon Momentum ◽  
Two Photon ◽  
Momentum Distributions

Elements of Classical Electrodynamics

2019 ◽  
pp. 1-68
Author(s):  
Peter W. Milonni
Keyword(s):  
Rayleigh Scattering ◽  
Radiation Reaction ◽  
Electromagnetic Energy ◽  
Classical Electrodynamics ◽  
Optical Theorem ◽  
Lorentz Transformations ◽  
Photon Momentum ◽  
Dielectric Media ◽  
Earnshaw's Theorem ◽  
Extinction Theorem

This chapter reviews some topics in classical electrodynamics that are fundamental for modern quantum optics and that appear throughout the remaining chapters, includingelectric dipole radiation, electromagnetic energy, Abraham and Minkowski momenta in dielectric media, photon momentum, and Rayleigh scattering. Other foundational topics treatedare Earnshaw’s theorem, gauges and Lorentz transformations of fields, radiation reaction, the Ewald-Oseen extinction theorem, different forms of stress tensors in dielectric media, and the optical theorem.

Theory of Photons in a Fully Ionized Gas. I. Photon Momentum Distribution

1969 ◽  
Vol 177 (1) ◽  
pp. 359-370 ◽  
Author(s):  
In Kil Hwang ◽  
W. T. Grandy
Keyword(s):  
Momentum Distribution ◽  
Photon Momentum ◽  
Ionized Gas

scholarly journals TRANSVERSE MOMENTUM DISTRIBUTIONS FROM EFFECTIVE FIELD THEORY

2011 ◽  
Vol 04 ◽  
pp. 106-114
Author(s):  
SONNY MANTRY ◽  
FRANK PETRIELLO
Keyword(s):  
Transverse Momentum ◽  
Z Boson ◽  
Effective Field ◽  
Factorization Theorem ◽  
Effective Theory ◽  
Gauge Bosons ◽  
Soft Collinear Effective Theory ◽  
Factorization Formula ◽  
Momentum Distributions ◽  
Momentum Function

We present a factorization theorem for the low transverse momentum (pT) and rapidity (Y) distribution of the Higgs and electroweak gauge bosons using the Soft-Collinear Effective Theory. In the region M ≫ pT ≫ ΛQCD, where M denotes the mass of the electroweak object, the factorization formula is given in terms of perturbatively calculable functions and the standard PDFs. For pT ~ ΛQCD, the factorization theorem is given in terms of non-perturbative Impact-parameter Beam Functions (iBFs) and an Inverse Soft Function (iSF). The iBFs correspond to completely unintegrated PDFs and can be interesting probes of momentum distributions in the nucleon. The iBFs and the iSF are grouped together and written as a product of a gauge invariant and non-perturbative Transverse Momentum Function (TMF) with the standard PDFs. We present results of NLL resummation for the Higgs and Z-boson distributions and give a comparison with Tevatron data.

Feedback Controlled Optomechanical Force Sensor

2011 ◽  
Author(s):  
Jon R. Pratt ◽  
Paul Wilkinson ◽  
Gordon Shaw
Keyword(s):  
Dynamic Properties ◽  
Force Sensor ◽  
Low Noise ◽  
Atomic Scale ◽  
Photon Momentum ◽  
Cantilever Deflection ◽  
Power Intensity ◽  
Intensity Modulated ◽  
And Control ◽  
Excited Oscillator

We present a new servo controllable force sensor that exploits photon momentum forces for the identification, calibration, and control of its dynamic properties. The sensor comprises a millimeter-scale glass cantilever, a low-noise fiber interferometer for detection of the cantilever deflection, and a high-power, intensity-modulated fiber laser to apply optical actuation forces. Combined with appropriate digital and analog signal processing, the sensor has been operated as a feedback-cooled low-noise force sensor, and as a self-excited oscillator governed by the familiar Rayleigh equation. Operated in this self-excited Quber mode, it appears well suited for noncontact, frequency modulated force gradient detection such as in atom discrimination. Here, we briefly lay out the principles of the sensor and provide examples of its performance, including the demonstration of feedback cooling and the ability to induce controlled limit cycle oscillations with atomic scale amplitudes.

Sign in / Sign up

Export Citation Format

Share Document