Orage

Orage may refer to:

People with the surname

Orage (film)

Orage is a 1938 French drama film directed by Marc Allégret. The screenplay was written by Marcel Achard and H.G. Lustig, based on play "Le venin" by Henri Bernstein. The films stars Charles Boyer and Michèle Morgan.

It tells the story of the mistress of an engineer who has a pregnant wife.

Principal cast

External links

Années de pèlerinage

Années de pèlerinage (French for Years of Pilgrimage) (S.160, S.161, S.163) is a set of three suites for solo piano by Franz Liszt. Much of it derives from his earlier work, Album d'un voyageur, his first major published piano cycle, which was composed between 1835 and 1838 and published in 1842.Années de pèlerinage is widely considered a masterwork and summation of Liszt's musical style. The third volume is notable as an example of his later style. Composed well after the first two volumes, it displays less virtuosity and more harmonic experimentation.

The title Années de pèlerinage refers to Goethe's famous novel of self-realization, Wilhelm Meister's Apprenticeship, and especially its sequel Wilhelm Meister's Journeyman Years (whose original title Wilhelm Meisters Wanderjahre meant Years of Wandering or Years of Pilgrimage, the latter being used for its first French translation). Liszt clearly places the work in line with the Romantic literature of his time, prefacing most pieces with a literary passage from writers such as Schiller, Byron or Senancour, and, in an introduction to the entire work, writing:

Two-photon photoelectron spectroscopy

Time-resolved Two-Photon Photoelectron (2PPE) spectroscopy is a time-resolved spectroscopy technique which is used to study electronic structure and electronic excitations at surfaces. The technique utilizes femtosecond to picosecond laser pulses in order to first photoexcite an electron. After a time delay, the excited electron is photoemitted into a free electron state by a second pulse, as shown in Figure 1. The kinetic energy and the emission angle of the photoelectron are measured in an electron analyzer. To facilitate investigations on the population and relaxation pathways of the excitation, this measurement is performed at different time delays.

This technique has been used for many different types of materials to study a variety of exotic electron behaviors, including image potential states at metal surfaces, and even electron dynamics at molecular interfaces.

Basic physics

The final kinetic energy of the electron can be modeled by the following equation:

PPE

PPE may refer to:

Science and medicine

Computing

Organisations

Other uses