A medical research client sought to develop an acoustic microscope capable of scanning biological tissue samples at ultrasonic frequencies up to 250 MHz, with a typical operating frequency of 70 MHz.

An off-line analysis mode is also available for virtual scanning. “OKOS decided early on to deliver a software-driven, ecosystem-based solution,” said Polu. The company’s ODIS Acoustic Microscopy ...

Another option is scanning acoustic microscopy (SAM). Also known as ultrasonic non-destructive testing, SAM can identify small defects during manufacturing and analyze the specific root cause of a ...

Scanning Acoustic Microscopy Scanning acoustic microscopy functions by directing focused sound from a transducer at a small point on a target object. ... Various software modes can be simple and user ...

Discover how C-Scan Acoustic Scanning Microscopy (ASM) effectively maps defects in SiC samples. Acoustic images reveal various shapes and sizes of defects, some exceeding 100,000 μm2. With 1 to 50 ...

Scanning acoustic microscopy, or SAM, is a non-destructive technique used in failure analysis of complex devices. SAM can provide a resolution down to sub-micron thicknesses. SAM is an efficient tool ...

Figure 1. Conceptual scheme for scanning ultrafast electron microscopy (S-UEM), showing side-illumination of the field emitter by fs ultraviolet pulses for pulsed electron generation, and the photon ...