Laser Texture Analysis

Conduct Research

• OIM Analysis of Indium Oxide Thin Films (.pdf)
  for a unique analysis of thin-film growth. Experimental Details. In2O3 was deposited by pulsed-laser deposition (PLD) onto cleaved MgO (001) substrates. (sodium-chloride structure). To reference the original interface, a 2 nm layer of Pt was ion-. sputtered on the surface of the MgO. The substrates were...
• Surface Analysis: Beyond Roughness
  and the reasons for doing so go far beyond roughness. In fact, many experts choose to use the terminology of "surface texture" rather than simply calling these characteristics "roughness.". Some measurements determine how a surface will bear loads, while others determine how well a surface provides...
• VIVID 3D Digitizer and Restoring Cultural Heritage (.pdf)
  . No calibration is necessary so they are easy to operate Minolta non-contact 3D digitizers are based on the principle of laser triangulation. Objects are scanned using a laser light stripe, producing non-contact three-dimensional measurements of objects, freeform surfaces, models and other shapes...
• Plastic Microfluidics Assembly with Lasers (.pdf)
  DNA analysis, drug. consistency of the emitted laser light allow for its use in. discovery and clinical diagnostics. In the initial design of. high precision and micro applications. Over the last. microfluidic or micro-mechanical devices the preferred. decade laser welding has gained popularity...
• Apple Quality s More Than Skin Deep
  hundreds of apples and peaches without taking a single bite. How did he do it? With a futuristic technology called imaging spectroscopy, or multispectral imaging, that uses laser beams to detect the sweetness and firmness of fruit. Michigan has a $100 million farmgate apple industry, the third largest...
• MICRO: Products
  laser ellipsometer and an integrated DUV reflectometer with a photomultiplier detector, S200/S300- metrology systems can characterize nitrided gate oxides. Measurements of thicknesses and nitrogen concentrations of dielectric films of 15 to 20 A can be performed accurately and repeatably. The system...
• MICRO: Product Technology News (January 2001)
  . The microscope is designed to fill the gap between visible-light and scanning electron microscopy without recourse to laser scanning and computer enhancement. Potential applications include failure analysis, photomask inspection, and mass-storage component examination. Wafer Rinser-Dryer. Semitool. Kalispell...
• MICRO: Product Tech News
  resistance to laser damage at 193 nm, low compaction, no expansion, and low polarization-induced birefringence. In addition, it offers improved index homogeneity, low initial birefringence with no systematic pattern, and high transmission. The stable, predictable behavior of the material under 193-nm...
• Product Technology News
  is rated at 40 mJ/cm2 or lower, and depth of focus is >1.25 um for 0.25-um contact holes on silicon. Both resists offer thick-film performance to 3.0 um. Texture Measurement Systems Veeco Instruments Plainview, NY The Dektak TMS-2000W and TMS-3000W systems provide noncontact analysis of wafer...
• MICRO: Prod Tech News
  the surface-imaging quality of a microscope with the high-accuracy measuring capability of a surface profiler, resulting in precise 3-D surface texture, step height, and microdimensional measurements. Used for semiconductor and MEMS applications, the tool uses a patented correlation algorithm to find...

Engineering Web Search: Laser Texture Analysis