摘要:
A recording layer including a novel dye for a high density optical recording medium, employing short wavelength laser source with a wavelength no longer than 530 nm 530 nm for recording high density information and reproduction/playback of the high density information recordings, is provided. The dye incorporated in the recording layer has the following general chemical structural formula (I):
摘要:
An apparatus for detecting an object capable of emitting light. The apparatus comprises a light source and a waveguide. The waveguide comprises a core layer and a first cladding layer. At least one nanowell is formed in at least the first cladding layer. The apparatus further comprises a light detector. The light detector can detect a light emitted from a single molecule object contained in the at least one nanowell.
摘要:
Disclosed is a method of patterning a layered material. A layered material is provided, and a photoresist layer is formed thereon. The photoresist layer is patterned by a focused laser beam to expose a part of the layered material. The exposed layered material is etched to pattern the layered material.
摘要:
An apparatus for detecting an object capable of emitting light. The apparatus includes a light source and a waveguide. The waveguide includes a core layer and a first cladding layer. At least one nanowell is formed in at least the first cladding layer. The apparatus further includes a light detector. The light detector can detect a light emitted from a single molecule object contained in the at least one nanowell.
摘要:
Embodiments encompass a single-molecule detection system and methods of using the detection system to detect an object. Further, embodiments encompass a detection system comprising a movable light coupler, a waveguide, and a light detector. Embodiments further encompass methods of single-molecule detection, including methods of single-molecule nucleic acid sequencing.
摘要:
A recording layer including a novel dye for a high density optical recording medium, employing short wavelength laser source with a wavelength not longer than 530 nm for recording high density information and reproduction/playback of the high density information recordings, is provided. The dye incorporated in the recording layer has the following general chemical structural formula (III):
摘要:
This invention provides a method for forming a micro blind via on a copper clad laminate (CCL) substrate. A CCL substrate having a dielectric layer sandwiched by a first copper layer and a second copper layer is prepared. A laser absorbing layer is formed on the first copper layer. The laser absorbing layer is subjected to laser drilling. A micro blind via is drilled into the first copper layer and the dielectric layer in one step.
摘要:
A recording layer including a novel dye for a high density optical recording medium, employing short wavelength laser source with a wavelength no longer than 530 nm for recording high density information and reproduction/playback of the high density information recordings, is provided. The dye incorporated in the recording layer has the following general chemical structural formula (I).
摘要:
The present invention provides a dye composition suitable for forming an information recording layer for carrying out recording and readout with laser beams, which includes at least one compound of formula (I): where n is selected from the group consisting of integer 0˜3; B represents boron; O represents oxygen; X1 and X2 are individually selected from the group consisting of oxygen and fluorine; Y is selected from the group consisting of alkoxyl, alkoxycarbonyl, phenylcyclo having substituent, phenylcyclo having non-substituent, a heterocyclic structure having boron, nitrogen, oxygen, sulfur and selenium (which is composed of Y and Z); Z is selected from the group consisting of hydrogen, alkoxyl, cyanogen radical, the heterocyclic structure having boron, nitrogen, oxygen, sulfur and selenium (which is composed of Y and Z); R is selected from the group consisting of alkoxyl, amino, phenylcyclo having substituent, phenylcyclo having non-substituent, ferrocenyl, a heterocyclic structure having boron, nitrogen, oxygen, sulfur and selenium. The dye composition has strong absorbance (ε≧104 cm2/mole) for the ultraviolet light and the visible light region, it is therefore that the dye composition is suitable for forming an information recording layer of the optical recording medium. Further, the dye composition is also suitable for FMD-ROM/FMD-R because of the high fluorescent quantum efficiency.