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Extract some details about the company 'Bath & Body Works' from the given passage | Bath & Body Works was founded in 1990 in New Albany, Ohio. The company's first store opened in a Cambridge, Massachusetts mall in September 1990. In 1997, a secondary brand called Bath & Body Works at Home was launched. Two years later the company launched the White Barn Candle Company, a division specializing in the sale of scented candles. | 1. In 1990, New Albany, Ohio, Bath & Body Works was founded.
2. In the same year Sept 1990 , the company's first store was opened in a Cambridge, Massachusetts mall.
3. In year 1997, a secondary brand called Bath & Body Works at Home was also launched.
4. Two years after the lauch, they launched another company named the White Barn Candle Company, a division specializing in the sale of scented candles. | summarization |
Who directed Terror Mountain, a American silent Western film? | Terror Mountain is a 1928 American silent Western film directed by Louis King and written by Frank Howard Clark and Helen Gregg. The film stars Tom Tyler, Jane Reid, Al Ferguson, Jules Cowles and Frankie Darro. The film was released on August 19, 1928, by Film Booking Offices of America. It was also released as Terror and Tom's Vacation. | Louis King is a director of the film. | summarization |
What is a laser and who created it? | A laser is a device that emits light through a process of optical amplification based on the stimulated emission of electromagnetic radiation. The word laser is an anacronym that originated as an acronym for light amplification by stimulated emission of radiation The first laser was built in 1960 by Theodore Maiman at Hughes Research Laboratories, based on theoretical work by Charles H. Townes and Arthur Leonard Schawlow.
A laser differs from other sources of light in that it emits light that is coherent. Spatial coherence allows a laser to be focused to a tight spot, enabling applications such as laser cutting and lithography. Spatial coherence also allows a laser beam to stay narrow over great distances (collimation), enabling applications such as laser pointers and lidar (light detection and ranging). Lasers can also have high temporal coherence, which allows them to emit light with a very narrow spectrum. Alternatively, temporal coherence can be used to produce ultrashort pulses of light with a broad spectrum but durations as short as a femtosecond.
Lasers are used in optical disc drives, laser printers, barcode scanners, DNA sequencing instruments, fiber-optic, and free-space optical communication, semiconducting chip manufacturing (photolithography), laser surgery and skin treatments, cutting and welding materials, military and law enforcement devices for marking targets and measuring range and speed, and in laser lighting displays for entertainment. Semiconductor lasers in the blue to near-UV have also been used in place of light-emitting diodes (LEDs) to excite fluorescence as a white light source. This permits a much smaller emitting area due to the much greater radiance of a laser and avoids the droop suffered by LEDs; such devices are already used in some car headlamps. | A laser is a device that emits light from an electromagnetic radiation source. The first laser was built in 1960 by Theodore Maiman at Hughes Research Laboratories, based on theoretical work by Charles H. Townes and Arthur Leonard Schawlow.
Lasers emit a certain type of light. Light that is coherent. Coherence can be measured spatially or temporally. Spacial coherence allows laser beams to stay narrow over great distances. Temporal coherence can be used to produce ultrashort pules of light.
Some example of the uses of lasers are optical disc drives, laser printers, barcode scanners, fiber optics and photolithography | summarization |