Intense Ltd., developer of next generation lasers, has signed a distribution agreement with A&P Instruments, a leading OEM distributor of lasers and instrumentation in China.
Research looking at the field of quantum metrology in which quantum mechanics is used to obtain highly precise measurements has been named at No 15 in Scientific American’s Top 50 outstanding technological leaderships of 2006-2007. The work was carried out by an international team of scientists, including Dr Jeremy O’Brien of Bristol University.
A team of Boston College researchers led by Asst. Prof. Vidya Madhavan (Physics) has identified an alternative explanation for the microscopic origins of the “glue” that binds electrons during high-temperature superconductivity, according to results published in the December 13 edition of the scientific journal Nature.
Photonic Products, the UK optoelectronics device manufacturer and laser diode specialist, has announced the introduction of two new, high power, infrared wavelength GaAlaS laser diodes from Opnext, Inc. The HL8337MG and the HL8338MG are ideal as light sources for industrial and medical sensor applications and as a light source for various other types of optical equipment such as distance meters, barcode scanners and high resolution CTP.
The Jade SWIR from Cedip Infrared Systems is a Near Infrared Camera incorporating a high quantum efficiency TE-cooled MCT focal plane array detector to provide spectral response from 0.8 to 2.5µm.
By means of X-ray interferometers, lengths down to the mm range can be measured with a resolution of less than one nm. The low translation velocity of the interferometers, which made their use in practice more difficult, could now be increased by a factor of 100 by exploiting the temporal correlation of singly interfering X-ray photons.
Physicists at the University of Rochester have combined an atom-chiller with a molecule trap, creating for the first time a device that can generate and trap huge numbers of elusive-yet-valuable ultracold polar molecules.
Photonic Products, the UK optoelectronics device manufacturer and laser diode specialist, has announced the introduction of two new, high power, infrared wavelength GaAlaS laser diodes from Opnext, Inc. The HL8337MG and the HL8338MG are ideal as light sources for industrial and medical sensor applications and as a light source for various other types of optical equipment such as distance meters, barcode scanners and high resolution CTP.
Infinitely secure cryptography that renders any computer unhackable. Computers that can solve the structure of a complicated protein at the drop of a hat. Programs to decrypt complicated enemy secrets. Optical data connections up to 100 times faster than current technology allows.
It’s a rare case of all light and no heat: A new study reports that a laser can be used to switch a film of vanadium dioxide back and forth between reflective and transparent states without heating or cooling it.
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