公开(公告)号：WO2017040547A2

公开(公告)日：2017-03-09

申请号：PCT/US2016/049529

申请日：2016-08-30

Applicant: STC.UNM

Inventor： KRISHNA, Sanjay ,  KLEIN, Brianna ,  CAVALLO, Francesca ,  ZAMIRI, Seyedeh, Marziyeh

IPC: H01L21/20

CPC classification number: H01L21/02631 ,  H01L21/02398 ,  H01L21/02463 ,  H01L21/02466 ,  H01L21/02507 ,  H01L21/02546 ,  H01L21/02549 ,  H01L21/02664 ,  H01L21/6835 ,  H01L2221/6835 ,  H01L2221/68368

Abstract: A method for forming a semiconductor structure, includes: providing a host substrate; forming at least one sacrificial layer having two or more group-V species over the host substrate; forming at least one semiconductor layer over the at least one sacrificial layer; and transferring at least a portion of the at least one semiconductor layer from the host substrate onto an alternate substrate.

Abstract translation: 一种形成半导体结构的方法，包括：提供主体衬底; 在所述主体衬底上形成具有两个或更多个V族物质的至少一个牺牲层; 在所述至少一个牺牲层上形成至少一个半导体层; 以及将所述至少一个半导体层的至少一部分从所述主体衬底转移到替代衬底上。

公开(公告)号：WO2017023387A2

公开(公告)日：2017-02-09

申请号：PCT/US2016/031301

申请日：2016-05-06

Applicant: STC.UNM

Inventor： BRUECK, Steven, R. J. ,  KRISHNA, Sanjay ,  DAPKUS, P., Daniel

CPC classification number: H01S5/1212 ,  G01N2021/1704 ,  G01N2021/394 ,  G01N2021/399 ,  H01S5/0085 ,  H01S5/021 ,  H01S5/02208 ,  H01S5/02248 ,  H01S5/041 ,  H01S5/042 ,  H01S5/34306 ,  H01S5/4087

Abstract: A tunable laser device includes a laser structure and a plurality of individually addressable, separated contact stripes disposed on the laser structure. The laser structure includes a substrate, an active portion disposed on the substrate, and a chirped distributed feedback (DFB) grating disposed on the active portion. The active portion includes at least top and bottom contact layers and a gain medium.

Abstract translation: 可调谐激光器装置包括激光器结构和设置在激光器结构上的多个可单独寻址的分离的接触条。 激光器结构包括衬底，设置在衬底上的有源部分和设置在有源部分上的线性调频分布式反馈（DFB）光栅。 有源部分至少包括顶部和底部接触层以及增益介质。

公开(公告)号：WO2016086034A1

公开(公告)日：2016-06-02

申请号：PCT/US2015/062500

申请日：2015-11-24

Applicant: STC.UNM

Inventor： HAYAT, Majeed, M. ,  KRISHNA, Sanjay ,  GODOY, Sebastian, Eugenio ,  RAMIREZ, David, A

IPC: A61B5/00

CPC classification number: A61B5/7275 ,  A61B5/015 ,  A61B5/489 ,  A61B5/7264 ,  G06F19/00

Abstract: A technique for classifying lesions as malignant or benign is disclosed. The technique can include: cooling an area of skin including a lesion of a patient to initiate a warm-up process; receiving a temporal sequence of thermal images of the area of skin representing a thermal recovery of the area of skin, the temporal sequence of thermal images generated by an infrared camera; generating a temporal profile of the thermal recovery based on the temporal sequence of thermal images; analyzing temporal statistical properties of the temporal profile; determining a malignancy probability that the lesion is malignant based on an analysis of the temporal profile, wherein the determining includes extracting one or more statistical features based on continuous- time stochastic signals in the sequence of thermal images; and classifying the lesion based on the malignancy probability.

Abstract translation: 公开了一种将病变分类为恶性或良性的技术。 该技术可以包括：冷却包括患者病变的皮肤区域以启动预热过程; 接收代表皮肤区域的热恢复的皮肤区域的时间序列，由红外相机生成的热图像的时间序列; 基于热图像的时间序列产生热恢复的时间分布; 分析时间分布的时间统计特性; 基于所述时间分布的分析来确定所述病变是恶性的恶性概率，其中所述确定包括基于所述热图像序列中的连续时间随机信号提取一个或多个统计特征; 并根据恶性概率对病变进行分类。

公开(公告)号：WO2011050165A2

公开(公告)日：2011-04-28

申请号：PCT/US2010/053553

申请日：2010-10-21

Applicant: STC.UNM ,  LEE, Seung-Chang ,  KRISHNA, Sanjay ,  BRUECK, Steven

Inventor： LEE, Seung-Chang ,  KRISHNA, Sanjay ,  BRUECK, Steven

IPC: G01J5/28

CPC classification number: H01L31/035236 ,  B82Y20/00 ,  G01J5/0853 ,  G02B6/1226 ,  H01L27/1446 ,  H01L31/03046 ,  H01L31/1035 ,  Y02E10/544 ,  Y02P70/521

Abstract: A plasmonic detector is described which can resonantly enhance the performance of infrared detectors. More specifically, the disclosure is directed to enhancing the quantum efficiency of semiconductor infrared detectors by increasing coupling to the incident radiation field as a result of resonant coupling to surface plasma waves supported by the metal/semiconductor interface, without impacting the dark current of the device, resulting in an improved detectivity over the surface plasma wave spectral bandwidth.

Abstract translation: 描述了能够共振地提高红外检测器的性能的等离子体激元检测器。 更具体地，本公开涉及通过与由金属/半导体界面支持的表面等离子体波共振耦合而增加与入射辐射场的耦合来增强半导体红外检测器的量子效率，而不影响器件的暗电流 ，导致在表面等离子体波谱带宽上检测率的提高。