公开(公告)号：US10591804B2

公开(公告)日：2020-03-17

申请号：US15085681

申请日：2016-03-30

Applicant: Luminit LLC

Inventor： Jun Ai ,  Fedor Dimov ,  Xiaowei Xia ,  Selim Shahriar ,  Russell Kurtz ,  Chris Griffo

IPC: G02F1/35 ,  H04J14/02 ,  H04B10/25 ,  G02B5/32 ,  G02F1/365 ,  G02B6/293

Abstract: A plug-and-play fiber-coupled nonlinear optical quantum wave-converter, optimized for quantum communications, comprises a commercial periodically-poled, waveguide-based, nonlinear optical chip, coupled with a pair of substrate-guided holographic (SGH) wavelength division multiplexers (WDM) and a pair of SGH filters; it offers bidirectional difference frequency conversion (DFG) and sum frequency conversion (SFG) simultaneously in a single packaged device.

公开(公告)号：US10452025B2

公开(公告)日：2019-10-22

申请号：US14269757

申请日：2014-05-05

Applicant: Luminit LLC

Inventor： Fedor Dimov ,  Engin Arik ,  Jun Ai ,  Xiaowei Xia ,  Neven Rakuljlc ,  Chris Griffo ,  Jay Perlin ,  Leo Katsenelenson ,  Stanley Tafeng Kao ,  Chinmaya Dharmadhikari

IPC: G03H1/00 ,  G03H1/26 ,  G03H1/04 ,  B60Q1/30 ,  G03H1/22

Abstract: Multiple pairs of substrate-guided wave-based holograms (SGWHs) are laminated to a common thin substrate to form a transparent substrate-guided wave-based holographic CHMSL (SGWHC) that diffracts playback LED illumination over a wide angular range. This device is made pursuant to a technique that includes the steps of recording a first set of SGWHs with one setup, that upon playback, will couple and guide the diffracted light inside the substrate, and a second set of SGWHs recorded with another setup, that will diffract and couple the guided light out.

公开(公告)号：US20160291442A1

公开(公告)日：2016-10-06

申请号：US15085681

申请日：2016-03-30

Applicant: Luminit LLC

Inventor： Jun Ai ,  Fedore Dimov ,  Xiaowei Xia ,  Selim Shahrir ,  Russell Kurtz ,  Chris Griffo

IPC: G02F1/35 ,  G02B5/32 ,  G02F1/365 ,  G02B6/293 ,  H04J14/02 ,  H04B10/25

Abstract: A plug-and-play fiber-coupled nonlinear optical quantum wave-converter, optimized for quantum communications, comprises a commercial periodically-poled, waveguide-based, nonlinear optical chip, coupled with a pair of substrate-guided holographic (SGH) wavelength division multiplexers (WDM) and a pair of SGH filters; it offers bidirectional difference frequency conversion (DFG) and sum frequency conversion (SFG) simultaneously in a single packaged device.

Abstract translation: 一种针对量子通信优化的即插即用光纤耦合非线性光量子波转换器，包括商业周期性极化的基于波导的非线性光学芯片，与一对基板引导全息（SGH）波长分割 多路复用器（WDM）和一对SGH滤波器; 它在单个封装的器件中同时提供双向差分变频（DFG）和和频变换（SFG）。

公开(公告)号：US20150124303A1

公开(公告)日：2015-05-07

申请号：US14269757

申请日：2014-05-05

Applicant: Luminit LLC

Inventor： Fedor Dimov ,  Engin Arik ,  Jun Ai ,  Xiaowei Xia ,  Neven Rakuljlc ,  Chris Griffo ,  Jay Perlin ,  Leo Katsenelenson ,  Stanley Tafeng KAO ,  Chinmaya Dharmadhikari

IPC: G03H1/00 ,  G03H1/04 ,  G03H1/02

CPC classification number: G03H1/0005 ,  B60Q1/302 ,  G03H1/0408 ,  G03H1/26 ,  G03H2001/0413 ,  G03H2001/2226 ,  G03H2001/261 ,  G03H2001/2615 ,  G03H2223/16

Abstract: Multiple pairs of substrate-guided wave-based holograms (SGWHs) are laminated to a common thin substrate to form a transparent substrate-guided wave-based holographic CHMSL (SGWHC) that diffracts playback LED illumination over a wide angular range. This device is made pursuant to a technique that includes the steps of recording a first set of SGWHs with one setup, that upon playback, will couple and guide the diffracted light inside the substrate, and a second set of SGWHs recorded with another setup, that will diffract and couple the guided light out.

Abstract translation: 将多对基板导向波基全息图（SGWH）层压到共同的薄基板上以形成在宽角度范围内衍射回放LED照明的透明基板导向波基全息CHMSL（SGWHC）。 该装置是根据一种技术制造的，该技术包括以下步骤：用一个设置记录第一组SGWH，在重放时将耦合并引导衬底内的衍射光，以及用另一个设置记录的第二组SGWH， 将衍射和耦合引导光。