Apparatuses and systems for a die-integrated aspheric mirror are described herein. One apparatus includes an ion trap die including a number of ion locations and an aspheric mirror integrated with the ion trap die.

An apparatus for detecting fine dust and microorganisms includes: a sample chamber body including a sample chamber, a light-incidence port through which incident light is incident, and a first light exit port and a second light exit port for emitting the incident light irradiated to the measurement sample; a light-transmitting unit; a first light-receiving unit which separately transmits, via a first path and a second path, exiting light emitted from the first light exit port, detects scattering light from the exiting light transmitted via the first path, and detects fluorescence light of the exiting light transmitted via the second path; a diffused reflection reduction unit provided between the first light exit port and the first light-receiving unit; and a second light-receiving unit which condenses in a Mie-scattering manner and transmits exiting light emitted from the second light exit port and detects fluorescence light of the exiting light.

A device for exciting objects with an excitation radiation and for detecting a photoluminescence radiation emitted by the objects after the absorption of the excitation radiation. The device includes a wall in contact with the objects, an organic light-emitting diode for emitting the excitation radiation and transparent to the photoluminescence radiation, an optical resonator tuned to the wavelength of the photoluminescence radiation and located on the side of the organic light-emitting diode opposite to the wall, and at least one sensor of the photoluminescence radiation arranged on the side of the optical resonator opposite to the organic light-emitting diode.

A recycling optical cavity is defined at least by first and second optical films and is configured to receive a test material therein. The test material is configured to emit at least a second light having a second wavelength when irradiated with a first light having a first wavelength. For at least one of s- and p-polarized incident lights incident in an incident plane, and at the first and second wavelengths: at a first incident angle, the first optical film has respective optical transmittances T11(θ1) and T12(θ1), and the second optical film has respective optical transmittances T21(θ1) and T22(θ1), wherein T11(θ1)>T12(θ1), T21(θ1), T22(θ1); and at a second incident angle, the first optical film has respective optical transmittances T11(θ2) and T12(θ2), and the second optical film has respective optical transmittances T21(θ2) and T22(θ2), wherein T21(θ2)>T11(θ2), T12(θ2), T22(θ2).

A particle detector that includes an inspection light source that irradiates a flow cell with inspection light, the flow cell that allows a fluid containing a particle to flow therethrough, the flow cell including a semispherical reflective film that reflects reaction light generated by the particle irradiated with the inspection light, and a semispherical lens portion through which the reaction light reflected by the semispherical reflective film passes, an elliptical mirror that has a first focus at a position of the flow cell, and that reflects the reaction light having passed through the semispherical lens portion of the flow cell, and an optical detector that is disposed at a second focus of the elliptical mirror and that detects the reaction light reflected by the elliptical mirror.

Apparatuses and systems for a die-integrated aspheric mirror are described herein. One apparatus includes an ion trap die including a number of ion locations and an aspheric mirror integrated with the ion trap die.

The present invention relates to an optical imaging system communicatively connected to a microwave energy producing source wherein the combination provides for increases in chemical reaction times and the ability to monitor the reactions in real time with sufficient resolution to view the location of intracellular components labeled with luminescent molecules as well as interaction with other biomolecules and responses to localized environmental variables in living cells and tissues during the application of a microwave field.

A spectroscopic measurement apparatus includes a light source, an integrator, a spectroscopic detector, and an analysis unit. The integrator includes an internal space in which a measurement object is disposed, a light input portion for inputting light to the internal space, a light output portion for outputting light from the internal space, a sample attachment portion for attaching the measurement object, and a filter attachment portion for attaching a filter unit. The filter unit has a transmission spectrum in which an attenuation rate for excitation light is larger than an attenuation rate for up-conversion light, and attenuates the light output from the light output portion. The analysis unit analyzes luminous efficiency of the measurement object on the basis of the transmission spectrum data and the spectroscopic spectrum data acquired by the spectroscopic detector.

A spectroscopic measurement apparatus includes a light source, an integrator, a first spectroscopic detector, a second spectroscopic detector, and an analysis unit. The integrator includes an internal space in which a measurement object is disposed, a light input portion for inputting light to the internal space, a light output portion for outputting light from the internal space, and a sample attachment portion for attaching the measurement object. The first spectroscopic detector receives the light output from the integrator, disperses the light of a first wavelength region, and acquires first spectrum data. The second spectroscopic detector receives the light output from the integrator, disperses the light of a second wavelength region, and acquires second spectrum data. The first wavelength region and the second wavelength region include a wavelength region partially overlapping each other.

Surface-based measurement substrate including: At least one optical cavity layer; a first optical mirror and a second optical mirror, the first and second optical mirrors enclosing the optical cavity layer and defining an optical cavity, the first optical mirror and the second optical mirror are attached or fixed to the optical cavity layer to sandwich the optical cavity layer between the first and second mirrors; and an interface layer or interface coating provided on the first mirror or the second mirror, the interface layer or coating being configured to receive or hold at least one entity comprising at least one electromagnetic radiation emitting marker.