angularjs 中state.go 跳转并且打开新的浏览器窗口

//  点击按钮
    $scope.studentInfo = function (obj) {
        var infoObj = arr2str(obj);//将要保存的值转成字符串
        sessionStorage.setItem('studentsInfo', infoObj);//要保存的值
        //在新窗口打开要跳转的页面  要跳转的url  例如：home.generalizeMan.studentInfo
        var url = $state.href("home.generalizeMan.studentInfo", {}, {reload: true});
        window.open(url,'_blank');
    }